|  | | | | | | | | 4/30/2019 10:34 AM | Henrik Larsen | | | | | | | | | | | | | | | | | | | | | | 4/30/2019 10:34 AM |
|  | | | | | | | | 2/4/2013 9:34 AM | Nasrullah Iqbal | | | | | | | | | | | | | | | | | | | | | | 2/4/2013 9:34 AM |
|  | | | | | | | | 1/1/1970 1:00 AM | Nasrullah Iqbal | | | | | | | | | | | | | | | | | | | | | | 1/1/1970 1:00 AM |
|  | | | | SERIES B, 1970 | | | | 6/6/2017 8:59 AM | Henrik Larsen | | | | | | | | | | | | | | | | | | | | | | 6/6/2017 8:59 AM |
|  | | | | SERIES B, 1971 | | | | 6/6/2017 9:00 AM | Henrik Larsen | | | | | | | | | | | | | | | | | | | | | | 6/6/2017 9:00 AM |
|  | | 1980 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1979 | ACFM | | 93 | 4/20/2021 11:12 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management. Published February 1980, including list of Committee Members 1978/79.
| | 10.17895/ices.pub.7621 | WGNSSK | | | | Text | | | | 2707-7144 | 978-87-7482-507-4 | | | | | | | 8/26/2019 8:12 AM |
|  | | 1981 | CRR | Seventh Report of the Bluefin Tuna Working Group - observations on the size composition of bluefin tuna catches from 1976 to 1978 | Pelagic Fish Committee | | 100 | 4/20/2021 6:00 PM | Ffion Bell | | | Following recommendations of the Pelagic Fish Committee in 1976, 1977 and. 1978, the members of the Working Group continued the collection of data on the development of the bluefin tuna fisheries in the North Atlantic and adjacent seas. | | 10.17895/ices.pub.7895 | N/A | | | | Text | | | H. Aloncle; E. Bakken; J. Rodriguez-Roda And K. Tiews | 2707-7144 | 978-87-7482-583-8 | | | | | | | 3/2/2021 9:06 AM |
|  | | 1981 | CRR | Interaction between grey seal populations and fish species | MMC | | 101 | 4/20/2021 6:08 PM | Ffion Bell | | | High seal numbers led to the Commission of the European Communities requesting ICES to study the problem and provide 'scientific advice on the management of grey seals and its relation to the management of fish stocks in certain areas .' | | 10.17895/ices.pub.7894 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-582-1 | | | | | | | 3/2/2021 9:01 AM |
|  | | 1981 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1980 | ACFM | | 102 | 4/20/2021 11:32 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1980. Including a list of Committee Members, 1979/1980. | | 10.17895/ices.pub.5555 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-505-0 | | | | | | | 8/26/2019 8:16 AM |
|  | | 1981 | CRR | Report of the ICES Advisory Committee on Marine Pollution, 1980 | ACMP | | 103 | 4/20/2021 11:36 AM | Ffion Bell | | | This committee has been established with the task to formulate on behalf of ICES scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions. | | 10.17895/ices.pub.7896 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-584-5 | | | | | | | 3/2/2021 9:12 AM |
|  | | 1981 | CRR | Reports of the ICES Working Group on North Atlantic Salmon, 1979 and 1980 | FRSG | | 104 | 4/20/2021 11:40 AM | Ffion Bell | | | The Working Group was established at the 1978 Annual Meeting of ICES in response to a request to the Council from the Canadian Government for information on the state of the fisheries and stocks of North Atlantic salmon. | | 10.17895/ices.pub.7897 | WGNAS | | | | Text | | | | 2707-7144 | 978-87-7482-585-2 | | | | | | | 3/2/2021 9:29 AM |
|  | | 1981 | CRR | Report of the ICES Fourth Round Intercalibration for trace metals in sea water | HAPISG | | 105 | 4/20/2021 6:12 PM | Ffion Bell | | | Report conducted on behalf of the Sub-Group on Contaminant Levels in Seawater and its successor, the Working Group on Marine Chemistry. 43 labs in 15 countries participated in the experiment and returned analytical data to the organisers by May 1st, 1979. | | 10.17895/ices.pub.7898 | MCWG | | | | Text | | | | 2707-7144 | 978-87-7482-586-9 | | | | | | | 3/2/2021 9:50 AM |
|  | | 1981 | CRR | Research activities related to oil pollution incidents | MEQC; ACMP | | 107 | 4/20/2021 6:16 PM | Ffion Bell | | | Report based on the proceedings of an ad hoc ICES Working Group, set up to consider what scientific studies can and should be initiated in relation to spills of oil at sea. | | 10.17895/ices.pub.7900 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-587-6 | | | | | | | 3/3/2021 10:02 AM |
|  | | 1981 | CRR | Report on further intercalibration analyses in ICES pollution monitoring and baseline studies | HAPISG | | 108 | 4/20/2021 6:22 PM | Ffion Bell | | | The ICES Working Group on Pollution Monitoring and Baseline Studies in the North Atlantic did intercalibration sampling for lead and cadmium during 1977/78, and covering a wider range of elements 1978/79. | | 10.17895/ices.pub.7901 | N/A | | | | Text | | | A.V Holden and G. Topping | 2707-7144 | 978-87-7482-588-3 | | | | | | | 3/3/2021 10:20 AM |
|  | | 1981 | CRR | Reports on ICES intercalibrations of mercury and cadmium in sea water, 1979 | HAPISG | | 110 | 4/20/2021 8:14 PM | Ffion Bell | | | Responding to a request from the Joint Monitoring Group (JMG) of the Oslo and Paris Commissions for ICES to conduct intercalibration exercises for analyses of mercury, cadmium and PCBs in living organisms and sea water. | | 10.17895/ices.pub.7902 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-589-0 | | | | | | | 3/3/2021 10:42 AM |
|  | | 1982 | CRR | Report on the 6th ICES Trace Metal Intercomparison exercise for cadmium and lead in biological tissue | HAPISG | | 111 | 4/20/2021 8:20 PM | Ffion Bell | | | Gives details of the preparation and circulation of the 3 reference samples used in this exercise and presenting a detailed interpretation of the results submitted by 52 participants. | | 10.17895/ices.pub.7903 | N/A | | | | Text | | | G. Topping | 2707-7144 | 978-87-7482-590-6 | | | | | | | 3/3/2021 10:59 AM |
|  | | 1982 | CRR | Report of the Advisory Committee on Marine Pollution, 1981 | ACMP | | 112 | 4/20/2021 8:24 PM | Ffion Bell | | | The Committee has been established by ICES with the task to formulate on behalf of the Council scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions. | | 10.17895/ices.pub.7904 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-591-3 | | | | | | | 3/3/2021 11:09 AM |
|  | | 1982 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1981 | ACFM | | 114 | 4/20/2021 8:28 PM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1981. Includes a list of Committee members, 1980/81. | | 10.17895/ices.pub.7637 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-503-6 | | | | | | | 8/26/2019 8:18 AM |
|  | | 1982 | CRR | Report on the fourth ICES intercalibration study of PCBs in biological material | HAPISG | | 115 | 4/20/2021 8:31 PM | Ffion Bell | | | A report and interpretation of the ICES fourth organochlorine intercalibration exercise, with twenty-three replies out of twenty-four participants having been received.
| | 10.17895/ices.pub.7905 | N/A | | | | Text | | | J.F. Uthe and C.J. Musial | 2707-7144 | 978-87-7482-592-0 | | | | | | | 3/3/2021 11:25 AM |
|  | | 1982 | CRR | Status (1980) of introductions of non-indigenous marine species to North Atlantic waters | Fisheries Improvement Committee | | 116 | 4/20/2021 8:45 PM | Ffion Bell | | | A Working Group was formed in 1970 to "consider the principles which might govern the introduction and acclimatization of non-indigenous marine organisms, especially shellfish and anadromous and catadromous fish species". | | 10.17895/ices.pub.7906 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-593-7 | | CRR 32 | | | | | 3/3/2021 11:36 AM |
|  | | 1982 | CRR | Report on the first ICES intercomparison exercise on petroleum hydrocarbon analyses in marine samples | HAPISG | | 117 | 4/20/2021 8:54 PM | Ffion Bell | | | An intercomparison of petroleum hydrocarbon analyses has been conducted for samples of crude oil, marine sediment and mussel homogenate. Results have been submitted by twenty-six labs in eleven countries. | | 10.17895/ices.pub.7907 | MCWG | | | | Text | | | | | 978-87-7482-594-4 | | | | | | | 3/3/2021 11:45 AM |
|  | | 1983 | CRR | Reviews of water quality and transport of materials in coastal and estuarine waters | MEQC | | 118 | 4/20/2021 8:59 PM | Ffion Bell | | | Papers presented at the 67th and 68th ICES Statutory Meetings, on the theme of water quality, transport of materials in estuaries and movements of larvae from estuaries. | | 10.17895/ices.pub.7908 | N/A | | | | Text | | | John B Pearce (editor) | 2707-7144 | 978-87-7482-596-8 | | | | | | | 3/3/2021 12:00 PM |
|  | | 1983 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1982 | ACFM | | 119 | 4/21/2021 9:04 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1982. Includes a list of Committee Members, 1981/82. | | 10.17895/ices.pub.5557 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-501-2 | | | | | | | 8/26/2019 8:20 AM |
|  | | 1983 | CRR | Report of the ICES Advisory Committee on Marine Pollution, 1982 | HAPISG | | 120 | 4/21/2021 9:08 AM | Ffion Bell | | | Committee established by ICES with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions.
| | 10.17895/ices.pub.7911 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-598-2 | | | | | | | 3/5/2021 11:16 AM |
|  | | 1983 | CRR | Report on the meeting of an ad hoc Working Group on Assessment of Harp and Hooded Seals in the Northwest Atlantic | FRSG | | 121 | 4/21/2021 9:20 AM | Ffion Bell | | | Working Group convened after a request by the Government of Canada and the EEC Commission for scientific advice on aspects of the population dynamics and state of the harp and hooded seal stocks in the Northwest Atlantic. | | 10.17895/ices.pub.7912 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-599-9 | | | | | | | 3/5/2021 11:23 AM |
|  | | 1983 | CRR | Report of the ICES Advisory Committee on Marine Pollution, 1983 | ACMP | | 124 | 4/21/2021 9:23 AM | Ffion Bell | | | Committee established by ICES with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions. | | 10.17895/ices.pub.7913 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-601-9 | | | | | | | 3/5/2021 11:32 AM |
|  | | 1983 | CRR | Reports on the ICES first, second and third round intercalibrations for trace metals in sea-water | HAPISG | | 125 | 4/21/2021 9:27 AM | Ffion Bell | | | Laboratory technique intercalibrations connected to the organisation of an international baseline study of trace metals dissolved in the waters of the ICNAF and Oslo Commission areas of the North Atlantic. | | 10.17895/ices.pub.7914 | N/A | | | | Text | | | PG W Jones, CW Baker and Jon Olafsson | 2707-7144 | 978-87-7482-602-6 | | | | | | | 3/5/2021 11:38 AM |
|  | | 1984 | CRR | The ICES coordinated monitoring programme for contaminants in fish and shellfish, 1978 and 1979, and six-review of ICES coordinated monitoring program | ACMP | | 126 | 4/21/2021 11:21 AM | Ffion Bell | | | Under this programme, member countries of ICES submit the results of their analyses for certain selected contaminants in samples of fish and shellfish which are collected annually from a number of specified areas. | | 10.17895/ices.pub.7931 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-603-3 | | | | | | | 3/13/2021 12:19 PM |
|  | | 1984 | CRR | Overall report on the Baltic open sea experiment (BOSEX), 1977 | ACMP | | 127 | 4/21/2021 11:29 AM | Ffion Bell | | | One of a number of research tasks considered to be essential for increasing our understanding of the Baltic Sea system in relation to pollution problems, proposed by the ICES/SCOR Working Group on the Study of the Pollution of the Baltic. | | 10.17895/ices.pub.7932 | N/A | | | | Text | | | G Kullenberg | 2707-7144 | 978-87-7482-604-0 | | | | | | | 3/14/2021 10:20 AM |
|  | | 1984 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1983 | ACFM | | 128 | 4/22/2021 9:33 AM | Ffion Bell | | | Reports of the Advisory Committee on Fishery Management in 1983. Contains a list of Committee Members, 1982/83. | | 10.17895/ices.pub.7645 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-498-5 | | | | | | | 8/26/2019 8:23 AM |
|  | | 1984 | CRR | Reports of the ad hoc Working Group on the use of effort data in assessments and the Working Group on methods of fish stock assessments | RMC | | 129 | 4/22/2021 9:47 AM | Ffion Bell | | | Reports of two ICES Working Groups, chaired by Dr J.G. Shepherd, established to examine the methodology used in the assessment of fishery resources and the provision of scientific information and advice on their conservation and management.
| | 10.17895/ices.pub.7933 | WGMG | | | | Text | | | | 2707-7144 | 978-87-7482-605-7 | | | | | | | 3/14/2021 10:38 AM |
|  | | 1985 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1984 | ACFM | | 131 | 4/22/2021 9:48 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1984. Includes a list of Committee Members, 1983/84. | Baltic Sea; codfish; herring | 10.17895/ices.pub.5558 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-495-4 | | | | | | | 8/26/2019 8:24 AM |
|  | | 1984 | CRR | Report of the ICES Advisory Committee on Marine Pollution, 1984 | ACMP | | 132 | 4/22/2021 9:51 AM | Ffion Bell | | | The Committee was established by ICES with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to Member Governments and to Regulatory Commissions. | | 10.17895/ices.pub.7934 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-606-4 | | | | | | | 3/14/2021 10:53 AM |
|  | | 1985 | CRR | Report of the Working Group on Methods of Fish Stock Assessments | RMC | | 133 | 4/22/2021 10:34 AM | Ffion Bell | | | The Working Group met 11–15 June 1984 at the ICES Headquarters; several working papers were presented. | | 10.17895/ices.pub.7935 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-607-1 | | | | | | | 3/14/2021 11:01 AM |
|  | | 1984 | CRR | Report on the Nantes workshop on contaminant fluxes through the coastal zone | ACMP | | 134 | 4/22/2021 10:38 AM | Ffion Bell | | | Workshop stemmed from interest and concern about how processes of a physical, chemical and biological nature influence the transfer through the coastal zone of contaminants from land-based sources.
| | 10.17895/ices.pub.7936 | N/A | | | | Text | | | J. M Bewers; G. Kullenberg; A. D McIntyre | 2707-7144 | 978-87-7482-608-8 | | | | | | | 3/14/2021 11:09 AM |
|  | | 1986 | CRR | Reports on the ICES fifth round intercalibration on trace metals in sea water and The fifth intercomparative exercise on the determination of organochlorine residues in fish oil | HAPISG | | 136 | 4/22/2021 10:58 AM | Ffion Bell | | | Summarises the activities comprising ICES intercalibration (5/TM/SW) which took place in September 1982 at the Institut Scientifique et Technique des Peches Maritimes, Nantes. | | 10.17895/ices.pub.7937 | MCWG | | | | Text | | | C. Alzieu, J.M Bewers and J.C. Duinker | 2707-7144 | 978-87-7482-609-5 | | | | | | | 3/14/2021 11:20 AM |
|  | | 1986 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1985 | ACFM | | 137 | 4/22/2021 11:05 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1985. Includes list of Committee Members, 1984/1985. | | 10.17895/ices.pub.5559 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-494-7 | | | | | | | 8/26/2019 8:25 AM |
|  | | 1986 | CRR | Reports on the results of the seventh intercalibration exercise on trace metals in biota (Part 1) | HAPISG | | 138 | 4/22/2021 11:15 AM | Ffion Bell | | | Three marine biological tissue samples (lobster hepatopancreas, scallops and plaice) were distributed to 57 ICES laboratories, 51 of which submitted results, Values were collated for the six metals, copper, zinc, arsenic, cadmium, mercury and lead. | | 10.17895/ices.pub.7938 | N/A | | | | Text | | | S.S. Berman and V.J. Boyko | 2707-7144 | 978-87-7482-610-1 | | | | | | | 3/14/2021 11:35 AM |
|  | | 1986 | CRR | Methodology of fish disease surveys | ASG | | 140 | 4/22/2021 11:19 AM | Ffion Bell | | | The Seagoing Workshop on Methodology of Fish Disease Surveys took place on board RV II Anton Dohrn" from 3-12 January 1984. | | 10.17895/ices.pub.7939 | WGPDMO | | | | Text | | | V. Dethlefsen, E. Egidius and A.H. Mcvicar | 2707-7144 | 978-87-7482-611-8 | | | | | | | 3/14/2021 11:41 AM |
|  | | 1986 | CRR | Reports on the ICES/IOC intercomparison exercise on hydrocarbons in biological tissues (2/HC/BTJ and the ICES intercomparative study (3/HC/BTJ on PAH in biological tissues | HAPISG | | 141 | 4/22/2021 11:24 AM | Ffion Bell | | | Intercomparison exercises of this type are for learning and teaching purposes and for overall assessment of the state-of-the-art in particular general types of measurements. | | 10.17895/ices.pub.7940 | MCWG | | | | Text | | | | 2707-7144 | 978-87-7482-612-5 | | | | | | | 3/14/2021 12:09 PM |
|  | | 1987 | CRR | Report of the ICES advisory committee on marine pollution, 1986 | ACMP | | 142 | 4/22/2021 11:26 AM | Ffion Bell | | | The Committee was established by ICES with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to the Member Governments and to Regulatory Commissions. | | 10.17895/ices.pub.7941 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-613-2 | | | | | | | 3/14/2021 12:23 PM |
|  | | 1987 | CRR | A final report on the ICES intercalibration for trace metals in marine sediments (1/TM/MS) | HAPISG | | 143 | 4/22/2021 11:41 AM | Ffion Bell | | | The WGMS recognized that several problems must be resolved before internationally coordinated programs concerned with the measurements of contaminants in sediments could be undertaken. | | 10.17895/ices.pub.7942 | WGMS | | | | Text | | | D. H. Loring | 2707-7144 | 978-87-7482-615-6 | | | | | | | 3/14/2021 12:37 PM |
|  | | 1987 | CRR | Reports on the results of the ICES coordinated monitoring programme, 1980 and 1981 | ACMP | | 145 | 4/22/2021 11:44 AM | Ffion Bell | | | Member countries of ICES submitted the results of their analyses for certain contaminants in samples of fish and shellfish, collected annually from a number of specified areas in the North Atlantic. | | 10.17895/ices.pub.7943 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-616-3 | | | | | | | 3/14/2021 1:00 PM |
|  | | 1987 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1986 | ACFM | | 146 | 4/22/2021 11:57 AM | Ffion Bell | | | Reports of the ICES Advisory Committee on Fishery Management, 1986. Includes list of Committee members, 1985/86 and 1986/87. | | 10.17895/ices.pub.5560 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-492-3 | | | | | | | 8/26/2019 8:27 AM |
|  | | 1987 | CRR | Report of the ICES Working Group on Seals in the Baltic; Report of the ICES Working Group on Harp and Hooded Seals in the Greenland Sea | MMC | | 148 | 4/22/2021 12:08 PM | Ffion Bell | | | This number presents the reports of two ICES Working Groups set up by the Council to appraise the state of seal stocks in the Baltic and Greenland Sea areas, respectively. | | 10.17895/ices.pub.7944 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-617-0 | | | | | | | 3/16/2021 10:40 AM |
|  | | 1987 | CRR | Assessment of the environmental conditions in the Skagerrak and Kattegat | MEQC | | 149 | 4/22/2021 12:20 PM | Ffion Bell | | | In 1982, the Nordic Council of Ministers requested that ICES establish a forum through which scientists working in the Skagerrak/Kattegat area could present their results for discussions. | | 10.17895/ices.pub.7945 | N/A | | | | Text | | | Per T. Hognestad | 2707-7144 | 978-87-7482-618-7 | | | | | | | 3/16/2021 10:52 AM |
|  | | 1988 | CRR | Report of the ICES Advisory Committee on Marine Pollution, 1987 | ACMP | | 150 | 4/22/2021 12:25 PM | Ffion Bell | | | The Committee was established by ICES with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to the Member Governments and to Regulatory Commissions. | | 10.17895/ices.pub.7946 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-619-4 | | | | | | | 3/16/2021 11:11 AM |
|  | | 1988 | CRR | Results of the 1985 baseline study of contaminants in fish and shellfish | ACMP | | 151 | 4/22/2021 12:30 PM | Ffion Bell | | | This study was conducted to obtain a picture of the distribution and levels of certain contaminants in certain species of fish and shellfish in the North Atlantic and the environment from which they were collected. | | 10.17895/ices.pub.7947 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-620-0 | | | | | | | 3/16/2021 11:36 AM |
|  | | 1988 | CRR | ICES sixth round intercalibration for trace metals in estuarine water | | | 152 | 4/22/2021 12:39 PM | Ffion Bell | | | A request was made to the ICES Marine Chemistry Working Group (MCWG) by the Joint Monitoring Group (JMG) of the Oslo and Paris Commissions in 1985 for the conduct of an intercalibration exercise for trace metals in estuarine waters | | 10.17895/ices.pub.7949 | MCWG | | | | Text | | | S.S. Berman and V.J. Boyko | 2707-7144 | 978-87-7482-621-7 | | | | | | | 3/16/2021 12:14 PM |
|  | | 1988 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1987 | ACFM | | 153 | 1/9/2021 12:21 PM | Søren Killerup Larsen | | | In 1982, it was decided to change the time table for the ACFM meetings. Instead of having one main meeting in July dealing with most of the stocks, with an additional minor one in November taking care of a few stocks, the work has now been more equally divided between the two meetings, one "in mid-May and one in late October/early November. The time table of the assessment working groups had to be changed accordingly, and the advice on different stocks has been distributed between the two meetings, taking into account various factors such as the deadlines set by the management authorities for receiving advice, timing of surveys, and collection of other scientific data, etc. | | 10.17895/ices.pub.5561 | AFWG | | | | Text | | | | 2707-7144 | 978-87-7482-490-9 | | | | | | | 8/26/2019 8:29 AM |
|  | | 1988 | CRR | Report of the ad hoc Study Group on "Environmental Impact of Mariculture" | | | 154 | 3/16/2021 12:37 PM | Søren Killerup Larsen | | | Following the adopted Resolution CR 1985/2:37 (73rd Statutory Meeting of ICES), CR 1986/2:36 (74th Statutory Meeting) an ad hoc Study Group on the "Environmental Impacts of Mariculture" was established in order to: (a) delineate the dimensions of the problem, and (b) recommend a course of action which will lead to a development of criteria and to a standard system of monitoring and reporting." Membership to this ad hoc ICES Study Group was assigned during 1986 with experts nominated from 11 member countries. The Study Group worked by correspondence and met in Hamburg (Federal Republic of Germany) between April 7 and 9, 1987 to prepare the report. The environmental issues addressed include (a) our present understanding of the effects of mariculture on natural microbial communities and on the possible spread of pathogens, (b) the possible changes in the natural populations of marine algae (phytoplankton and macroalgae), (c) the influence of sedimentation on the benthos, (d) the use of chemicals in mariculture, (e) site selection criteria to minimize environmental effects, and (f) the state of the art in developing predictive models of mariculture impacts. Further chapters discuss environmental regulations (as applied to mariculture situations) in various member countries, the need for improved feeds and feeding strategies, and the possible beneficial effects of mariculture. Finally, a number of recommendations are formulated, related to research needs to assess and minimize environmental impacts. Considering the increasing environmental issues that are emerging with the expansion of the mariculture industry, the establishment of an ICES Working Group on "Environmental Impact of Mariculture" is proposed and the terms of references for such a Working Group are presented. Country reports are presented in Appendix 1 and an extended literature list is included in Appendix 3. | | 10.17895/ices.pub.7950 | N/A | | | | Text | | | Harald Rosenthal; Donald Weston; Richard Gowen; Edward Black | 2707-7144 | 978-87-7482-622-4 | | | | | | | 3/16/2021 12:34 PM |
|  | | 1988 | CRR | THE STATUS OF CURRENT KNOWLEDGE ON ANTHROPOGENIC INFLUENCES IN THE IRISH SEA | | | 155 | 3/16/2021 12:52 PM | Søren Killerup Larsen | | | At its meeting in March 1985, the UK Marine Pollution Monitoring Management Group (MPMMG) agreed that a review should be undertaken of 'the state of knowledge on the Irish Sea in relation to the impact of pollution, monitoring information and monitoring needs'. Some other guidelines were also laid down which supplemented and, in one important way, changed these terms of reference. The review was not to consider radioactive pollutants since a separate Monitoring Management group has responsibility for those. Contributors were to be from the UK only in the initial MPMMG study, but from the outset the intention was to expand that review into the present international study by including major inputs of text and data from the Irish sources and via further review by a range of ICES Standing Committees and Working Groups. The review was to be structured along the guidelines recommended by Bewers et al. ( 1982) for the preparation of regional assessments, which had the effect of broadening the terms of reference to include not only pollution but past, present and prospective anthropogenic effects on physical oceanography, pollution and biology. No specific deadline was laid down but it was suggested that the first draft should be available in about a year. | | 10.17895/ices.pub.7951 | N/A | | | | Text | | | R.R. Dickson | 2707-7144 | 978-87-7482-623-1 | | | | | | | 3/16/2021 12:49 PM |
|  | | 1988 | CRR | MARINE ENVIRONMENTAL AND WATER QUALITY MODELS | | | 156 | 3/16/2021 1:11 PM | Søren Killerup Larsen | | | This Cooperative Research Report contains papers presented at an interdisciplinary session on Water Quality Modelling held during the Statutory Meeting of ICES at Santander in October 1987. It is my last but delightful task as the convener of this session to outline the idea and purpose of the session, and of this report, respectively. | | 10.17895/ices.pub.7952 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-624-8 | | | | | | | 3/16/2021 1:07 PM |
|  | | 1988 | CRR | REPORT OF THE WORKING GROUP ON METHODS OF FISH STOCK ASSESSMENTS | | | 157 | 3/16/2021 1:22 PM | Søren Killerup Larsen | | | The Working Group discussed in detail the working papers on the effects on assessments of age- dependent mortality and discards. It was apparent that, in both cases, there were discrepancies between the theoretical expectations of the effects of these fac tors on short- term forecasts and the results of practical tests using real data. The theoretical studies had also not covered all ramifications of interest. The Working Group decided to undertake further investigations of these aspects. The techniques required for the study of the effects of age- dependent natural mortality and of discards are very similar, both theoretically and practi cally, for both short- term and long- term assessments. It was, therefore, decided to organize both the investigative work and the report along these lines rather than on the basis of the topics distinguished in the terms of reference. The report of the work on short- term aspects is , therefore, in Section 2, and that on long-term aspects in Section 3. | | 10.17895/ices.pub.7953 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-625-5 | | | | | | | 3/16/2021 1:20 PM |
|  | | 1989 | CRR | REPORT OF THE ICES ADVISORY COHHITTEE ON MARINE POLLUTION. | ACMP | | 160 | 3/16/2021 1:36 PM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution (ACMP) was established by the International Council for the Exploration of the Sea with the task of formulating, on behalf of the Council, scientific advice on marine pollution and its effects on living resources to the Member Governments and to Regulatory Commissions. In its work, the ACMP considers, among other things, the results of work carried out in relevant ICES Working Groups (which also report to their respective Standing Committees during the annual Statutory Meetings). It is a firm procedure within the Council that reports of other subsidiary bodies concerned with pollution pass the ACMP. The ACMP consists of a number of scientists acting when they work as Committee members - in their personal capacity as scientists, responsible only to the Council. The membership of the Committee is such that it covers a wide range of expertise related to studies of marine pollution. The members do not act as national representatives. The 1988 membership of the Committee is found on page 1. | | 10.17895/ices.pub.7954 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-626-2 | | | | | | | 3/16/2021 1:34 PM |
|  | | 1989 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1988 | | | 161 | 1/9/2021 12:19 PM | Søren Killerup Larsen | | | In 1982, it was decided to change the time table for the ACFM meetings. Instead of having one main meeting in July dealing with most of the stocks, with an additional minor one in November taking care of a few stocks, the work has now been more equally divided between the two meetings, one in mid-May and one in late October/early November. The time table of the assessment working groups had to be changed accordingly, and the advice on different stocks has been distributed between the two meetings, taking into account various factors such as the deadlines set by the management authorities for receiving advice, timing of surveys, and collection of other scientific data, etc. | | 10.17895/ices.pub.5562 | AFWG | | | | Text | | | | 2707-7144 | 978-87-7482-487-9 | | | | | | | 8/26/2019 8:30 AM |
|  | | 1989 | CRR | STATISTICAL ANALYSIS OF THE ICES COOPERATIVE MONITORING PROGRAMME DATA ON CONTAMINANTS IN FISH MUSCLE TISSUE (1978-1985) FDR DETERMINATION OF TEMPORAL TRENDS | | | 162 | 3/16/2021 1:59 PM | Søren Killerup Larsen | | | This report is the first to be published by ICES on the results of its programme to explore the use of fish and shellfish to determine temporal trends in contaminant levels in the marine environment . Since 1986 the work on the analysis of temporal trends in contaminants in marine organisms has been coordinated by the Working Group on the Statistical Aspects of Trend Monitoring, and individual members of this group have been responsible for the development of the statistical models used in this report and their subsequent application to the trend monitoring data . I wish to express particular appreciation to Dr M.D. Nicholson (MAFF Fisheries Laboratory, Lowestoft, UK) for his work in developing the statistical procedures used here, and for conducting the analysis of the ICES data sets, and to Dr S. Wilson, ICES Secretariat, for his work in computer processing of the data, compilation of the statistical analyses and preparation of the plots, and organizing this report for publication. | | 10.17895/ices.pub.7955 | N/A | | | | Text | | | J. Uthe | 2707-7144 | 978-87-7482-627-9 | | | | | | | 3/16/2021 1:57 PM |
|  | | 1989 | CRR | BALTIC SEA PATCHINESS EXPERIMENT | | | 163 | 3/16/2021 2:13 PM | Søren Killerup Larsen | | | At a meeting of the ICES Study Group on Patchiness in the Baltic Sea in Wustrow, German Democratic Republic, in April 1988, it was decided to request ICES to publish the proceedings from the Baltic Sea Patchiness Experiment in April-May 1986 (PEX-86). This General Report is the first part of the proceedings. It is, for practical reasons, divided into two volumes, the first one containing the text and the second one the figures. It should be considered as a summery of the findings during PEX-86. | | 10.17895/ices.pub.7956 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-629-3 | | | | | | | 3/16/2021 2:11 PM |
|  | | 1989 | CRR | CURRENT METER DATA QUALITY | | | 165 | 3/16/2021 2:27 PM | Søren Killerup Larsen | | | High quality measurements, together with an understanding of the associated uncertainties, are essential for any scientific activity. Measurements provide both an initial inspiration for a theory or model and, separately, a test of its validity. Oceanographic measurements are additionally precious, being both difficult and expensive to obtain, so the extra efforts to minimize the potential for errors and to extract the maximum information from the measurements, commensurate with their quality, are judicious. To achieve these aims discussion sessions on data processing procedures and techniques are invaluable; with the bonus that the papers, if published in one volume, will provide a useful reference source both for novices and those not directly involved in the data processing. | | 10.17895/ices.pub.7957 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-630-9 | | | | | | | 3/16/2021 2:25 PM |
|  | | 1989 | CRR | HETHDDDLDGY DF FISH DISEASE SURVEYS | | | 166 | 3/19/2021 10:42 AM | Søren Killerup Larsen | | | Through a combination of discussions, formal presentations and practical trials, the ICES workshop held on board U/F Argos from 16-23 April 1988 considered the methodology of fish disease• surveys. Particular emphasis was placed on assessing and updating the proposals of the 1984 workshop in the light of four years of practical application. Substantial differences still exist regarding the pathological conditions that are monitored and regarding diagnostic interpretations, particularly when diseases occur at low levels. The major source of sampling variability still existing was identified as the difficulty and reliability in detecting light cases of disease (particularly lymphocystis). For ICES reporting purposes it is recommended that only a restricted number of disease conditions be included and that, to improve reliability of data for international comparison, results below clearly defined levels of disease severity should be excluded. | | 10.17895/ices.pub.7959 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-633-0 | | | | | | | 3/19/2021 10:40 AM |
|  | | 1989 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON MARINE POLLUTION, | ACMP | | 167 | 3/19/2021 11:02 AM | Søren Killerup Larsen | | | The 1989 report of ACMP, as in earlier years, is addressed mainly to the questions posed to ICES by the regulatory Commissions of the Helsinki, Oslo and Paris Conventions. The Executive Summary that follows this overview provides an outline of the content of the report in respect to work requested by the regulatory Commissions, under three sub-headings for the Oslo and Paris Commissions, broadly corresponding with the groupings under which they record their requests, and a single sub-heading relating to the requests specifically raised by the Helsinki Commission. The Executive Summary is followed by a more detailed report on the progress made in relation to the specific or individual questions raised by the three Commissions. This is intended to direct the reader to the sections of the report likely to be of most interest in relation to a particular question . | | 10.17895/ices.pub.7960 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-634-7 | | | | | | | 3/19/2021 10:59 AM |
|  | | 1990 | CRR | REPORT OF THE ICES 14c PRIMARY PRODUCTION INTERCOHPARISDN EXERCISE | | | 170 | 3/19/2021 11:11 AM | Søren Killerup Larsen | | | Following Council Resolution 1986/2: 34, an International Exercise for comparing results obtained using the 14c Incorporation Method of measuring primary production was carried out during 1987 under ICES regie. The exercise was coordinated and organised by the Danish members of the Working Group on Primary Production (K. Richardson, G. ~rtebjerg Nielsen and L.M. Jensen) and was divided into two parts. | | 10.17895/ices.pub.7961 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-635-4 | | | | | | | 3/19/2021 11:09 AM |
|  | | 1990 | CRR | REPORT OF THE ICES ADVISORY COHHITTEE ON NARINE POLLUTION. | ACMP | | 172 | 3/19/2021 11:34 AM | Søren Killerup Larsen | | | The ACMP report is addressed mainly to the questions posed to ICES by the regulatory Commissions of the Helsinki, Oslo and Paris Conventions. The Executive Summary that follows this overview provides an outline of the content of the report in respect to work requested by the regulatory Commissions, under three subheadings for the Oslo and Paris Commissions broadly corresponding with the groupings under which they record their requests, and a single sub-heading relating to the requests specifically raised by the Helsinki Commission. The Executive Summary is followed by a more detailed report on the progress made in relation to the specific questions raised by the three Commissions. This is intended to direct the reader to the sections of the report likely to be of most interest in relation to a particular question. | | 10.17895/ices.pub.7962 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-636-1 | | | | | | | 3/19/2021 11:32 AM |
|  | | 1991 | CRR | STATISTICAL ANALYSIS OF THE ICES COOPERATIVE MONITORING PROGRAMME DATA ON CONTAMINANT IN FISH LIVER TISSUE AND MYTILUS EDULIS (1978-1988) FOR THE DETERMINATION OF TEMPORAL TRENDS | | | 176 | 3/19/2021 11:54 AM | Søren Killerup Larsen | | | This report is the second ICES publication presenting results of its programme to explore the utility of fish and shellfish as monitoring organisms to determine temporal trends in contaminant levels in the marine environment. This report deals with data on contaminants in fish liver tissue and Mytilus edulis. The first results, concerning contaminants in fish muscle tissue, were published in 1989 in Cooperative Research Report No. 162. As with the previous report, this report has been produced by the ICES Working Group on the Statistical Aspects of Trend Monitoring, and in particular reflects the efforts of the following individuals: M.D. Nicholson (MAFF Fisheries Laboratory, Lowestoft, UK), N. Green (NIVA, Oslo, Norway) and P.B. Nielsen (Farvandsv~senet, Copenhagen, Denmark) for their work on the development of the statistical procedures used and the interpretation of the statistical results, and S.J. Wilson and M. S~rensen of the ICES Secretariat for their work in producing the statistical analyses and graphics, compiling the report, and organizing it for publication. | | 10.17895/ices.pub.7963 | N/A | | | | Text | | | J Uthe | 2707-7144 | 978-87-7482-637-8 | | | | | | | 3/19/2021 11:52 AM |
|  | | 1991 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON MARINE POLLUTION, | ACMP | | 177 | 3/23/2021 1:08 PM | Søren Killerup Larsen | | | The ACMP report is addressed mainly to the questions posed to ICES by the regulatory Commissions of the Helsinki, Oslo and Paris Conventions. The Executive Summary that follows this overview provides a summary of the report, under three sub-headings, for the Oslo and Paris Commissions broadly corresponding with the groupings under which they record their requests, and a single sub-heading relating to the requests specifically raised by the Helsinki Commission. There is an additional sub-heading for all Commissions relating to items of interest which do not form part of any request. The Executive Summary js followed by a more detailed report on the progress made in relation to the specific questions raised by the three Commissions. This is intended to direct the reader to the sections of the report likely to be of most interest in relation to a particular question. It will be noted that in a number of cases the advice or information goes beyond that specifically requested by the Commissions. This additional material is provided, in part, simply for the sake of completing the picture so far as it is practicable at this point in time. As such, it will be of benefit to the wider audience within ICES that ACMP is also expected to advise. It is, however, hoped that the regulatory Commissions will find this material of interest since it is directly related to the questions they have raised. | | 10.17895/ices.pub.7965 | N/A | | | | Text | | | Dr (Ms) J.F. Pawlak | 2707 | 978-87-7482-647-7 | | | | | | | 3/23/2021 10:05 AM |
|  | | 1991 | CRR | A REVIEW OF MEASUREMENTS OF TRACE METALS IN COASTAL AND SHELF SEA WATER SAMPLES COLLECTED BY ICES AND JMP LABORATORIES DURING 1985-1987 | | | 178 | 3/23/2021 10:21 AM | Søren Killerup Larsen | | | A proposal by the ICES Marine Chemistry Working Group (MCWG) to include measurements of trace metals in coastal and shelf sea waters as part of the 1985/1987 ICES Baseline Study of Contaminants in the North Sea and North Atlantic Ocean was accepted in principle by the Council in 1982 (C.Res. 1982/4:8). Plans for the baseline t1.1dy were discussed at the 1984 meeting of MCWG (ICES Doc. C.M.1984/C:2). Laboratories submitting data to the baseline study were asked to use the ICES reporting format for contaminants in sea water and to send their data to ICES Headquarters for compilation on the ICES computer. | | 10.17895/ices.pub.7966 | MCWG | | | | Text | | | | 2707-7144 | 978-87-7482-639-2 | | | | | | | 3/23/2021 10:18 AM |
|  | | 1992 | CRR | REVIEW OF CONTAMINANTS IN BALTIC SEDIMENTS | | | 180 | 3/23/2021 10:38 AM | Søren Killerup Larsen | | | The sediments offer a tremendous potential for the follow-up of the relative changes in the concentrations of the inorganic and persistent organic contaminants in the marine environment. Concentrations of harmful substances in water are known to be variable, depending on water exchange, season and hydrographical factors, while concentrations in biomaterial depend, among other things, on species, tissue type, age of the specimen, and the migration habits of the species. In peaceful net sedimentation areas, the sediments represent the local hydrodynamic regime, integrating the changes in the concentrations of persistent substances over a period of time, the length of which depends on the sedimentation rate. While the rate of sedimentation depends on the season, it has a great tendency to remain constant over the years. | | 10.17895/ices.pub.7967 | N/A | | | | Text | | | Dr M. Perttila, Finland, and Dr L. Briigmann | 2707-7144 | 978-87-7482-640-8 | | | | | | | 3/23/2021 10:34 AM |
|  | | 1992 | CRR | Effects of extraction of marine sediments on fisheries | | | 182 | 1/9/2021 12:10 PM | Søren Killerup Larsen | | | Cooperative research undertaken from 1986-90 by ICES WG on the "effects of extraction of marine sediments on fisheries" (Marine environmental quality committee). Previously (1972-79) known as "effects on fisheries of marine sand and gravel extraction. | | 10.17895/ices.pub.4605 | WGEXT | | | | Text | | | ICES | 2707-7144 | 978-87-7482-529-6 | | | | | | | 11/7/2018 2:51 PM |
|  | | 1992 | CRR | REPORT ON THE RESULTS OF THE ICES/IOC/OSPARCOM INTERCOMPARISON EXERCISE ON THE ANALYSIS OF CHLOROBIPHENYL CONGENERS IN MARINE MEDIA | | | 183 | 3/23/2021 11:20 AM | Søren Killerup Larsen | | | This report gives an account of the results of the first step of the ICES/IOC/OSPARCOM Intercomparison Exercise on the Analysis of Chlorobiphenyl Congeners in Marine Media. Results were received from 62 laboratories. An encouraging agreement has been achieved, with standard deviations for reproducibility of 1.11-1.12 for all CBs except CB 52 for a group of 47 laboratories. The optimization procedure of the gas chromatograph (GC) was experienced by many participants as a valuable learning process. This optimization of the GC conditions has led to a better level of agreement in comparison with former intercalibration exercises on CB analysis . Difficulties were experienced with the identification of the linear range of the electron capture detector and bringing the unknown solution within this linear range. Results based on peak heights showed a better reproducibility than results based on peak areas. The separation of CBs 28 and 31 was the most difficult one. Only 28 laboratories were able to achieve a separation of these two CBs. It is concluded that the second step of this exercise may be organized now. This step will involve, in principle, an analysis of a cleaned-up blubber and a sediment extract. | | 10.17895/ices.pub.7968 | N/A | | | | Text | | | J. de Boer; J.C. Duinker; J.A. Calder; J. van der Meer | 2707-7144 | 978-87-7482-641-5 | | | | | | | 3/23/2021 11:18 AM |
|  | | 1992 | CRR | REPORT OF THE SECOND ICES INTERCOMP ARISON EXERCISE ON THE DETERMINATION OF TRACE METALS IN SUSPENDED PARTICULATE MATIER | | | 184 | 3/23/2021 11:44 AM | Søren Killerup Larsen | | | At its meeting in Copenhagen in 1987, the ICES Working Group on Marine Sediments in Relation to Pollution (WGMS) decided to distribute a questionnaire to determine how many laboratories would be interested in participating in an intercomparison exercise on the determination of trace metals in small amounts of suspended matter. According to the responses to the questionnaire, 60 laboratories were interested in participating in such an intercomparison exercise, although several of them expressed conditions for their participation. Later, a further five laboratories expressed interest in participating. At the WGMS meeting in Savannah in 1989, it was agreed to carry out the first phase of a sequence of intercomparison exercises on the determination of trace metals in suspended particulate matter. Jens Skei, on behalf of the Norwegian lnstitute of Water Research, accepted the invitation to organize this first phase of the intercomparison exercise. The laboratories were asked to perform a preliminary exercise using their own standard reference material, certified for trace metals, or any other well-characterized material. They should we'igh out a minimum of three sub-samples in the range l - 5 mg, and analyze them for the metals for which certified values exist. Once the laboratory had achieved the ability to analyze such small samples, they should notify the coordinator and request the intercomparison material. The deadline for this preliminary exercise was set at 30 June 1989. | | 10.17895/ices.pub.7969 | WGMS | | | | Text | | | HAvard Hovind and Jens Skei | 2707-7144 | 978-87-7482-642-2 | | | | | | | 3/23/2021 11:41 AM |
|  | | 1992 | CRR | REPORT OF IBE ICES-IOC STUDY GROUP MEETING ON MODELS FOR RECRUITMENT PROCESSES | | | 185 | 3/23/2021 11:57 AM | Søren Killerup Larsen | | | Clearly then, the strategy of the Study Group needed to be aimed at clarifying conceptual ideas and developing theory rather than providing an up-to-date review of the field. Such objectives are often finaJly achieved by individuals rather than by group discussions so the tactics of the meeting were to encourage, provoke, or annoy individuals or small groups into attacking these needs. This was done firstly by group discussions of the background and problems of recruitment mode11ing research. These are reported in Section 2. Secondly, by splitting into smaller "think tanks" to address the problems in more detail. The reports of these groups were all very useful, particularly in the elucidation of concepts, and are reported in Section 3. Finally, individuals were encouraged to submit protypes of models, etc., that they hope to develop further, or thoughts on concepts. These are reported in Section 4. This section is the responsibility of individuals rather than a consensus view of the problem, but should provide ideas for the future and perhaps some contributions to the proposed ICES Mini-Symposium for 1991 on "Models of Recruitment Processes Relevant to the Formulation of Research Strategies". | | 10.17895/ices.pub.7970 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-643-9 | | | | | | | 3/23/2021 11:55 AM |
|  | | 1992 | CRR | Acoustic survey design and analysis procedure: a comprehensive review of current practice | | | 187 | 1/22/2021 10:57 AM | Søren Killerup Larsen | | | This report has been prepared as a result of discussions in the Fisheries Acoustics Science and Technology (FAST) Working Group ofthe International Council for the Exploration of the Sea (ICES). Following discussions in Seattle, United States in 1987 and Ostend, Belgium in 1988, a questionnaire on survey and data analysis practices was circulated to the working group participants. Replies were received from Canada, Denmark, Finland, France, Iceland, Norway, Poland, Scotland, Sweden and United States. The responses were compiled, presented, and discussed at the working group meeting in Dublin, Ireland in 1989 (Simmonds, 1989). Further discussions were held in Rostock, Germany in 1990 and it was decided to prepare a report to review acoustic survey and design procedures for abundance estimation and to recommend a number of suitable acoustic survey procedures. This report was prepared throughout 1990 and 1991, and a draft was presented and discussed at the working group meeting in Ancona, Italy in April 1991 and at the statutory meeting in La Rochelle 1991. Comments were received from individual members of the working group and final editing was completed by July 1992. | | 10.17895/ices.pub.4606 | WGFAST | | | | Text | | | E. John Simmonds, Neal J. Williamson, François Gerlotto and Asgeir Aglen | 2707-7144 | 978-87-7482-530-2 | | | | | | | 11/7/2018 3:52 PM |
|  | | 1992 | CRR | ATLANTIC SALMON SCALE READING GUIDELINES | | | 188 | 3/23/2021 12:21 PM | Søren Killerup Larsen | | | Under the auspices of the International Council for the Exploration of the Sea (ICES), two Atlantic Salmon Scale Reading Workshops were held in the Marine Laboratory, Aberdeen. The first Workshop, in 1984, produced a comprehensive guide to the collection and interpretation of Atlantic salmon scales and the second Workshop, in 1988, amended a number of these guidelines in light of the experience which had been gained in their use. The second Workshop also established guidelines for computerized scale reading and developed new parameters for stock identification. Because some of the problems which had arisen in the interval between the two Workshops could not be immediately resolved, a number of research recommendations were added to the list which appeared in the first Workshop report. This report presents these guidelines, the new parameters for stock identification, and the research recommendations. | | 10.17895/ices.pub.7971 | N/A | | | | Text | | | Mr W.M. Shearer | 2707-7144 | 978-87-7482-644-6 | | | | | | | 3/23/2021 12:06 PM |
|  | | 1992 | CRR | ICES SEVENTH ROUND INTERCALIBRATION FOR TRACE METALS IN BIOLOGICAL TISSUE ICES 7/TM/BT (Part 2) | | | 189 | 3/23/2021 12:48 PM | Søren Killerup Larsen | | | An ongoing series of ICES intercomparison exercises has been conducted since 1971 in order to examine results of analytical procedures used for the measurement of trace metals in marine biological tissues. The participants in these exercises \I/ere laboratories associated \1/ith the ICES fish and shellfish baseline and monitoring programs, those nominated by the Joint Monitoring Group of the Oslo/Paris Commissions, as \I/ell as others that had expressed an interest in participating in ICES projects, A gradual improvement in the level of agreement bet\1/een laboratories for the trace metals copper, zinc and mercury \I/as seen over the years, whereas little or no improvement \I/as noted for cadmium and lead (Topping and Holden, 1978; Holden and Topping, 1981) by the end of the fifth exercise in 1979. | | 10.17895/ices.pub.7972 | N/A | | | | Text | | | S.S. Berman and V .J. Boyko | 2707-7144 | 978-87-7482-646-0 | | | | | | | 3/23/2021 12:46 PM |
|  | | 1992 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON MARINE POLLUTION | ACMP | | 190 | 3/26/2021 10:37 AM | Søren Killerup Larsen | | | The ACMP report addresses the questions posed to ICES by the regulatory Commissions of the Helsinki, Oslo and Paris Conventions as well as other issues considered relevant by the ACMP. The Executive Summary that follows this overview provides a summary of the report, under three sub-headings, for the Oslo and Paris Commissions broadly corresponding with the groupings under which they record their requests, and a single sub-heading relating to the requests specifically raised by the Helsinki Commission. There is an additional sub-heading for all Commissions relating to items of interest which do not form part of any request. The Executive Summary is followed by a more detailed report on the progress made in relation to the specific questions raised by the three Commissions. This is intended to direct the reader to the sections of the report likely to be of most interest in relation to a particular question. It will be noted that in a number of cases the advice or information goes beyond that specifically requested by the Commissioos. This additional material is provided, in part, simply for the sake of completing the picture so far as it is practicable at this point in time. As such, it will be of benefit to the wider audience within ICES that ACMP is also expected to advise. It is, however, hoped that the regulatory Commissions will find this material of interest, since it is directly related to the question they have raised. | | 10.17895/ices.pub.7977 | N/A | | | | Text | | | Dr (Ms) J.F. Pawlak | 2707-7144 | 978-87-7482-678-1 | | | | | | | 3/26/2021 10:30 AM |
|  | | 1993 | CRR | Reports of the working group on "methods of fish stock assessments" | | | 191 | 1/22/2021 10:57 AM | Søren Killerup Larsen | | | A total of 11 working papers are summarized in Appendix A. They offered the basis for a discussion that took place during the first two days. Practical work then started on case studies corresponding to the various terms of reference. This work required the adaptation of a large number of computer programs, the main ones being listed in Appendix D. | | 10.17895/ices.pub.4607 | WGMG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-531-9 | | | | | | | 11/9/2018 11:32 AM |
|  | | 1993 | CRR | REPORT OF THE BALTIC SALMON SCALE READING WORKSHOP | | | 192 | 3/26/2021 10:49 AM | Søren Killerup Larsen | | | A Workshop on Scale Reading of Baltic Salmon (Salmo salar Linnaeus, 1758) (Chairman: Mr E. Ikonen, Finland), with members drawn from all countries participating in the Baltic Salmon and Trout Assessment Working Group (BSTAWG), was held in Utsjoki, Finland 15-17 January 1991. | | 10.17895/ices.pub.7978 | N/A | | | | Text | | | E. Ikonen, P. Hiilivirta and J. Lappalainen | 2707-7144 | 978-87-7482-679-8 | | | | | | | 3/26/2021 10:46 AM |
|  | | 1993 | CRR | Atlas of North Sea fishes - Based on bottom-trawl survey data for the years 1985-1987 | | | 194 | 1/9/2021 12:07 PM | Søren Killerup Larsen | | | The main objective is to give an overview of the data available from surveys and at the same time provide knowledge of the spatial distribution. In addition, it will provide a baseline which will reveal secondary effects or changes in the fauna. | | 10.17895/ices.pub.4622 | N/A | | | | Text | | | Ruud J. Knijn; Trevor W. Boon; Henk J. L. Heessen and John R. G. Hislop | 2707-7144 | 978-87-7482-532-6 | | | | | | | 11/15/2018 11:40 AM |
|  | | 1995 | CRR | REPORT OF THE WORKING GROUP ON METHODS OF FISH STOCK ASSESSMENTS | | | 199 | 3/26/2021 11:12 AM | Søren Killerup Larsen | | | Item a) of the terms of reference refers to the question of how various closures can affect stock assessments through catchability changes or otherwise. Such closures include closures of areas or limitations of the time periods when fishing is permitted. It is quite obvious that if only aggregate measures of effort or CPUE are available, then resulting catchability estimates can be quite badly biased. For example if CPUE values have been calculated in aggregate form before the closure of an area with high catch per unit of effort, then the closure of this area may lead to a severe underestimate in the CPUE estimates after the closure takes effect. Similar concerns apply to temporal closures. | | 10.17895/ices.pub.7979 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-680-4 | | | | | | | 3/26/2021 11:02 AM |
|  | | 1995 | CRR | REPORT OF THE STUDY GROUP ON ECOSYSTEM EFFECTS OF FISHING ACTIVITIES | | | 200 | 3/26/2021 11:39 AM | Søren Killerup Larsen | | | Ecosystem effects of fishing activities may occur at all scales of space and time. Although a clear distinction between local, regional, and North Sea-wide effects cannot always be made, the global approach taken in this report is inappropriate for consideration of some more local ecosystem effects, both of fishing and other human activities, which will be considered in regional reports. Fisheries exploit species against the background of a variable environment which is a major source of perturbation to the system. The effects fisheries cause should thus be viewed as one of several anthropogenic interactions in a non-equilibrium system. | | 10.17895/ices.pub.7980 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-681-1 | | | | | | | 3/26/2021 11:34 AM |
|  | | 1994 | CRR | Patchiness in the Baltic Sea | | | 201 | 3/26/2021 11:58 AM | Søren Killerup Larsen | | | The field phase of the Baltic Sea Patchiness Experiment (PEX '86) was carried out in the Central Baltic Proper in April/May 1986 after a year of intensive planning. An overview of the results was published in 1989 by the International Council for the Exploration of the Sea in the Cooperative Research Report series as No. 163 in two volumes containing respectively text and figures (otherwise designated as PEX '86 Publication, Part I) . The bulk of the data from the investigations was released in 1992 in a computerized PEX '86 Atlas published in Tallinn (PEX '86 Publication, Part II). | | 10.17895/ices.pub.7981 | N/A | | | | Text | | | Bernt I. Dybern | 2707-7144 | 978-87-7482-682-8 | | | | | | | 3/26/2021 11:56 AM |
|  | | 1994 | CRR | CHEMICALS USED IN MARICULTURE | | | 202 | 3/26/2021 12:28 PM | Søren Killerup Larsen | | | Mariculture inevitably means that marine animals are grown in what are relatively, at least, intensive conditions. Under such conditions disease is an ever present hazard and opportunist pests, competitors and fouling organisms are often presented with ideal conditions. When the first line of defence, good husbandry, fails operators are, as are all intensive animal culturists, driven to other means of control. It should be emphasised at an early stage in this report that "chemicals" employed in mariculture may be of two types i) hygiene products for disinfection or for "environmental control" e.g. antifouling agents for fish cages and ii), much more important, medicinal products, divided into chemotherapeutic agents for therapy or prophylaxis of disease and act on the invading organism and pharmacological drugs which act on the target animal. The discussion of the use of the latter inevitably involves the use of terms and abbreviations which may be unfamiliar to readers from outside the specific field. Appendix 1 provides a short list of terms and abbreviations to aid understanding. | | 10.17895/ices.pub.7982 | N/A | | | | Text | | | D J Alderman, H Rosenthal, P Smith, J Stewart and D Weston | 2707-7144 | 978-87-7482-683-5 | | | | | | | 3/26/2021 12:21 PM |
|  | | 1994 | CRR | JOINT REPORT OF THE ICES ADVISORY COMMITTEE ON FISHERY MANAGEMENT AND THE ADVISORY COMMITTEE ON THE MARINE ENVIRONMENT, | ACFM | | 203 | 4/2/2021 11:37 AM | Søren Killerup Larsen | | | There is a growing perception among scientists and the general public that human use of the marine environment may have led to marked and widespread changes in the North Sea ecosystem. Of these activities, fishing has received considerable attention as an agent for change. In recent years an increasing amount of information has been collected, indicating that some fisheries are likely to impose a considerable mortality on a variety of nontarget species, including fish, benthos and marine mammals. It is thus probable that fishing has led to the local extinction of individual species, to habitat alteration, and to some changes in the structure and functioning of the ecosystem. | | 10.17895/ices.pub.7983 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-684-2 | | | | | | | 4/2/2021 11:34 AM |
|  | | 1994 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON THE MARINE ENVIRONMENT | ACME | | 204 | 4/2/2021 12:07 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met in Copenhagen from 25 to 31 May 1994, preceded on 24 May by a joint meeting with the ICES Advisory Committee on Fishery Management (ACFM). Based on this joint meeting, preliminary scientific criteria have been prepared for the establishment of undisturbed areas in the North Sea for scientific purposes. Advice on this topic was requested by the European Commission as a result of the declaration from the Intermediate Ministerial Meeting (Copenhagen, 7 - 8 December 1993), and based on the outcome of the North Sea Quality Status Report 1993. The Joint ACFM/ACME Report has been published as ICES Cooperative Research Report No. 203. The present report contains advice deriving from the deliberations during the 1994 ACME meeting, based on questions posed to ICES by the regulatory Commissions, specifically the Oslo and Paris Commissions and the Helsinki Commission, as well as other issues considered relevant by the ACME. | | 10.17895/ices.pub.7984 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-685-9 | | | | | | | 4/2/2021 12:03 PM |
|  | | 1995 | CRR | REPORT ON THE RESULTS OF THE ICES/IOC/OSPARCOM INTERCOMPARISON PROGRAMME ON THE ANALYSIS OF CHLOROBIPHENYLS IN MARINE MEDIA-STEP 2; THE INTERCOMPARISON PROGRAMME ON THE ANALYSIS OF P AHs IN MARINE MEDIA-STAGE 1 | | | 207 | 4/2/2021 1:01 PM | Søren Killerup Larsen | | | This report gives an account of the second step of the ICES/IOC/OSPARCOM Intercomparison Programme on the Analysis of Chlorobiphenyls (CBs) in Marine Media. Results were received from 58 laboratories in sixteen countries. In this exercise, CB Nos. 28, 31, 52, 101, 105, 118, 138, 153, 156 and 180 were analysed in an unknown CB solution, a cleaned seal blubber extract, and a cleaned sediment extract. An extra test, which included the analysis of an unknown CB solution vs. a supplied known solution, was carried out by laboratories that produced outlying results in the first exercise and laboratories who participated for the first time in this second exercise. | | 10.17895/ices.pub.7985 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-686-6 | | | | | | | 4/2/2021 12:58 PM |
|  | | 1996 | CRR | Manual of methods of measuring the selectivity of towed fishing gears | | | 215 | 1/3/2021 12:15 PM | Søren Killerup Larsen | | | Update of the manual to fisheries scientists and technologists describing the methods for measuring the selectivity of most types of fishing gear: trawl, Danish seines, gill nets and hooks. | | 10.17895/ices.pub.4628 | WGFTFB | | | | Text | | | D. A. Wileman, DIFTA, Hirtshals, Denmark; R.S.T. Ferro, SOAEFD Marine Laboratory, Aberdeen, Scotland; R. Fonteyne, Rijksstation voor Zeevisserji, Oostende, Belgium; R. B. Millar, University of Otago, Dunedin, New Zeland | 2707-7144 | 978-87-7482-534-0 | | | | | | | 11/15/2018 2:13 PM |
|  | | 1996 | CRR | Seabird/Fish interactions, with particular reference to seabirds in the North Sea | | | 216 | 1/3/2021 12:14 PM | Søren Killerup Larsen | | | Evaluation of identified interactions between seabirds and fish, and between seabirds and shellfish; estimates of seabird consumption of prey, by prey species; and analysis of prey consumption by examining the size- or year classes of prey taken. | | 10.17895/ices.pub.4624 | HAWG | | | | Text | | | George l. Hunt, Jr., Dept. of Ecology and Evolutionary Biology, University of California, Irvine, USA & Robert W. Furness, Applied Ornithology Unit, University of Glasgow, Glasgow, UK | 2707-7144 | 978-87-7482-535-7 | | | | | | | 11/16/2018 11:44 AM |
|  | | 1996 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON THE MARINE ENVIRONMENT 1996 | ACME | | 217 | 1/12/2021 11:22 AM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met from 10-15 June 1996 at ICES Headquarters in Copenhagen. As part of its work durjng lhis period, the ACME prepared responses to the requests made Lo ICES by the Oslo and Paris Commission and the Helsinki Commi ion. This report contains the e responses. In addition to responses to direct requests, ome sections of this report summarize the deliberation of ACME on topics for which advice was not directly requested but for which the ACME fell that there was information that would be of potential interest to the Commissions, ICES Member Countries, and other readers of this report. | | 10.17895/ices.pub.7669 | ACOM | | | | Text | | | | 2707-7144 | 978-87-7482-551-7 | | | | | | | 1/12/2021 10:54 AM |
|  | | 1997 | CRR | Database report of the stomach sampling project 1991 | | | 219 | 1/3/2021 12:13 PM | Søren Killerup Larsen | | | This report adheres to the general layout of the Database report of the Stomach Sampling project 1981 (Daan (ed.)1989-ICES CRR164) With the object of making it relatively easy to compare the results of these two major stomach sampling projects. | | 10.17895/ices.pub.4626 | WGSAM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-536-4 | | | | | | | 11/19/2018 10:03 AM |
|  | | 1997 | CRR | Guide to the identification of North Sea fish using Premaxillae and Vertebrae | | | 220 | 1/3/2021 12:12 PM | Søren Killerup Larsen | | | This guide is an attempt to develop novel techniques and methods for dietary analysis. The use of skeletal elements/remains are considered a potential source of information to identify prey. | | 10.17895/ices.pub.4627 | N/A | | | | Text | | | J. Watt; G. .J. Pierce; P. R. Boyle | 2707-7144 | 978-87-7482-447-3 | | | | | | | 11/19/2018 11:13 AM |
|  | | 1997 | CRR | Report of the ICES ACME (Advisory Committee on the marine environment) 1997 | | | 222 | 1/3/2021 12:10 PM | Søren Killerup Larsen | | | This report contents responses from ACME, ICES to the requests made at the Oslo, Paris and Helsinki Commissions, and other topics of potential interest for which ACME had not been asked directly but relevant as per ACME discrection. | | 10.17895/ices.pub.4629 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-537-1 | | | | | | | 11/20/2018 10:32 AM |
|  | | 1998 | CRR | Ballast Water: Ecological and Fisheries Implications | | | 224 | 1/21/2021 10:57 AM | Søren Killerup Larsen | | | The first international scientific meeting addressing the role of ballast water and sediment discharge in the introduction of non-native species. | | 10.17895/ices.pub.7681 | N/A | | | | Text | | | James T. Carlton | 2707-7144 | 978-87-7482-553-1 | | | | | | | 1/21/2021 10:31 AM |
|  | | 1998 | CRR | Report on the Results of the ICES/IOC/OSPARCOM Intercomparison Programme on the Determination of Chlorobiphenyl Congeners in Marine Media | | | 226 | 1/22/2021 10:27 AM | Søren Killerup Larsen | | | This report gives an account of Step 3a of the ICES/IOC/OSPARCOM Intercomparison Programme on the Determination of Chlorobiphenyl Congeners (CBs) in Marine Media. In this exercise, participants were requested to analyse six times a cod liver oil certified reference material for CBs 52, 153 and 156 in order to establish the long-term precision of such analyses in the laboratories. The concentrations of CBs 52 and 153 were certified and known to the participants. | | 10.17895/ices.pub.7683 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-554-8 | | | | | | | 1/21/2021 11:44 AM |
|  | | 1999 | CRR | Report of the 11th ICES dialogue meeting on "The relationship between scientific advice and fisheries management" | ACFM | | 228 | 1/3/2021 12:04 PM | Søren Killerup Larsen | | | These meeting/forum serves as a useful mechanism for forthright exchanges of views on the challenges and difficulties as well as the responsibilities of the different sectors involved in fisheries. Nantes, France 1999 | | 10.17895/ices.pub.4631 | WGECO | | | | Text | | | | 2707-7144 | 978-87-7482-539-5 | | | | | | | 11/20/2018 11:31 AM |
|  | | 2018 | CRR | Pelagic survey series for sardine and anchovy in ICES subareas 8 and 9 – Towards an ecosystem approach | | | 332 | 1/2/2021 12:10 PM | Søren Killerup Larsen | | | Acoustic and egg surveys in the southwestern waters of Europe. | anchovy; sardine; pelagic | 10.17895/ices.pub.4599 | WGACEGG | | | | Text | | | Massé, J., Uriarte, A., Manuel Angélico, M., and Carrera, P. (Eds.) | 2707-7144 | 978‐87‐7482‐195‐3 | | | | | | | 11/6/2018 1:24 PM |
|  | | 2019 | CRR | Handbook of fish age estimation protocols and validation methods | EOSG | | 346 | 1/2/2021 11:46 AM | Søren Killerup Larsen | | | Assessment of individual age through the use of calcified structures (scales, otoliths, opercular bones, fin rays, etc.) has been proven to be very useful in assessing the status of any fish stock. According to Panfili et al. (2002), data on age and growth of fish are essential for understanding vital traits of species and populations (e.g. lifespan, age at recruitment, age at sexual maturity, reproduction periods, migrations, mortality) and the study of population demographic structure and its dynamics (e.g. age-based stock assessment). The age profile of a fish stock can be indicative of its general “health”, as one will expect to see evidence of a broad range of ages in a healthy population. A lack of young fish may indicate recruitment failure, which will have repercussions in future years, while a lack of older fish can signal overexploitation of the stock. Fisheries scientists are especially concerned with the dynamics of exploited populations, with the view to providing advice about the sustainable harvesting of the resource. In the ICES Area, this task is generally focused on providing a quantitative assessment and forecast on a stock, with age data at its core. Hilborn and Walters (1992) pointed out that the “aim of such studies is not only to assess the state of stocks and fisheries relative to historical states, biological reference points or management targets, but also to evaluate the consequences for both fish stocks and fishermen, of alternative management scenarios.” Therefore, it is clear that reliable age–length data are important for the management and sustainable exploitation of fish stocks. The need for reliable data is especially acute in times when stock levels are low and errors in predictions can have devastating effects on the resources. | fish; age; age validation | 10.17895/ices.pub.5221 | WGBIOP | | | | Text | | | Vitale, F.; Worsøe Clausen, L.; and Ní Chonchúir, G. (Eds.) | 2707-7144 | 978-87-7482-223-3 | | | | | | | 4/30/2019 12:49 PM |
|  | | 1975 | CRR | REPORT OF THE ADVISORY COMMITTEE ON MARINE POLLUTION | ACMP | | 50 | 4/16/2021 12:26 PM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution met in Charlottenlund, 11-13 June 1975, with Mr A J Lee in the chair. All members were present. The General Secretary acted as Rapporteur. The Committee's terms of reference, responsibilities and working procedures as established by the Council are given in Annex 1, | | 10.17895/ices.pub.8020 | N/A | | | | Text | | | Mr A J Lee | 2707-7144 | 978-87-7482-705-4 | | | | | | | 4/16/2021 12:18 PM |
|  | | 1975 | CRR | ASSESSMENTS OF DEMERSAL FISH STOCKS AT THE FAROES AND IN THE NORTH SEA, | | | 51 | 4/16/2021 10:37 AM | Søren Killerup Larsen | | | At the 61st Statutory Meeting of ICES a resolution (C.Res.1973/2:7) was passed recommending the establishment of a Working Group on Fish Stocks at the Faroes, to undertake a study of the state of the demersal fish stocks in the Faroes region. The species mainly referred to in this report are cod, haddock, saithe, blue ling, redfish, lemon sole, halibut and plaice. | | 10.17895/ices.pub.8019 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-704-7 | | | | | | | 4/16/2021 10:35 AM |
|  | | 1975 | CRR | I. REPORT OF A MEETING TO CONSIDER YOUNG FISH SURVEYS; II. REPORT OF THE WORKING GROUP ON NORTH SEA YOUNG HERRING SURVEYS | | | 52 | 4/16/2021 10:28 AM | Søren Killerup Larsen | | | For a number of reasons it is very desirable to determine year class strength at an early stage in the life history of commercial fish species. In recent years, therefore, there has been an increase of international -· interest in young fish surveys; largely because of the need for earlier and more accurate forecasts of year class strength in relation to management of fish stocks. | | 10.17895/ices.pub.8018 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-703-0 | | | | | | | 4/16/2021 10:26 AM |
|  | | 1976 | CRR | REPORT OF THE WORKING GROUP ON PERMANENT, MOORED CURRENT-METER STATIONS IN THE NORTH SEA | | | 53 | 4/16/2021 10:18 AM | Søren Killerup Larsen | | | During the period 1955-65 the Deutsches Hydrographisches Institut (DHI) in Hamburg pioneered the use in the North Sea of woored self-recording current meters. Their instruments, methods and results were discussed in a series of reports (e.g. Ref. I) and from these papers it became apparent to other members of the Hydrography Committee of the International Council that a significant step forward ha<l been made in the methods used hitherto by fisheries oceanographers for the measurement of water movements in the area. | | 10.17895/ices.pub.8017 | N/A | | | | Text | | | J.W. Hamster | 2707-7144 | 978-87-7482-702-3 | | | | | | | 4/16/2021 10:11 AM |
|  | | 1976 | CRR | REPORT OF THE WORKING GROUP ON NEPHROPS STOCKS | | | 55 | 4/16/2021 9:59 AM | Søren Killerup Larsen | | | In this paper the method described by Jones (1974) for assessing the effects of changes in fishing effort and mesh size using length composition data has been applied to Nephrops in the Firth of Forth. For this analysis, values of Loo and M/K are required for each sex. Preliminary analyses of the data were carried out using various combinations of Loo and M/K. | | 10.17895/ices.pub.8016 | N/A | | | | Text | | | R. Jones | 2707-7144 | 978-87-7482-701-6 | | | | | | | 4/16/2021 9:57 AM |
|  | | 1977 | CRR | REPORTS OF THE LIAISON COMMITTEE OF ICES TO THE NORTH-EAST ATLANTIC FISHERIES COMMISSION AND TO THE INTERNATIONAL BALTIC SEA FISHERY COMMISSION NOVEMBER 1975 to SEPTEMBER 1976 | | | 56 | 4/13/2021 1:23 PM | Søren Killerup Larsen | | | The present report is limited to advice on NEAFC Region 2 Herring and Sprat. Follo~ing the Commission's request for advice on TACs for the North Sea and Skagerak, Celtic Sea, Division VIa, and Division VIIa herring stocks, and for North Sea sprat and Skagerak sprat stocks, a meeting of the Herring Assessment Working Group for the Area South of 62°N was convened during the period 26 February - 6 March 1976. The advice given to the mid-term meeting of the Commission in November 1975 (MT 26) on a minimum landing size for North Sea herring was also reviewed in the light of the request for guidance on the minimum landing size appropriate to a mesh size of 16 mm. | | 10.17895/ices.pub.8002 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-700-9 | | | | | | | 4/13/2021 1:20 PM |
|  | | 1977 | CRR | REPORTS OF THE ADVISORY COMMITTEE ON MARINE POLLUTION | | | 57 | 4/13/2021 12:56 PM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution has been established by the International Council for the Exploration of the Sea with the task to formulate on behalf of the Council, scientific advice on marine pollution and its effects on living resources, to member governments and to regulatory commissions. It is a firm procedure within the Council that reports of other subsidiary bodies must pass the Advisory Committee on Marine Pollution. | | 10.17895/ices.pub.8001 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-699-6 | | | | | | | 4/13/2021 12:53 PM |
|  | | 1977 | CRR | THE ICES COORDINATED MONITORING PROGRAMME IN THE NORTH SEA | | | 58 | 4/13/2021 12:34 PM | Søren Killerup Larsen | | | In 1971 ICES established a Working Group to examine the state of pollution in the North Sea. One of the main tasks undertaken by that Working Group was the conduct of a baseline survey of levels of contaminants/pollutants in fi~h and shellfish taken from the North Sea. This survey was conducted in 1972 and the results were published by the Council in Cooperative Research Report, No.39 (1974). The Working Group, in its report, considered that the results of the baseline survey showed the North Sea was not seriously polluted, and that the only areas where the results gave any justification for monitoring on a continuous basis were the coastal margins and the Southern Bight, Kattegat and Skagerrak areas. Much of the necessary work in these areas was already being conducted/com.missioned by national authorities; therefore, rather than initiate a further special international program.me, it was decided that a review of existing monitoring program.mes should be undertaken, with a view to deciding which of these would produce data relevant to an ICES coordinated monitoring effort in the North Sea, and whether or not extra work should be com.missioned in particular areas. | | 10.17895/ices.pub.8000 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-698-9 | | | | | | | 4/13/2021 12:26 PM |
|  | | 1977 | CRR | THE INTERNATIONAL SMOLT TAGGING TESTS, | | | 59 | 4/13/2021 12:22 PM | Søren Killerup Larsen | | | The smelt tagging tests described in this paper were carried out in fulfilment of the Council's recommendation at their meeting in Copenhagen in 1958, that "All member countries should carry out experiments to determine the comparative value of various types of tags and methods of tagging and that, in particular, as part of this programme, teams from different countries should participate in joint tagging programmes as a test of different techniques". | | 10.17895/ices.pub.7999 | N/A | | | | Text | | | P F Elson; K A Pyefinch | 2707-7144 | 978-87-7482-697-2 | | | | | | | 4/13/2021 12:20 PM |
|  | | 1977 | CRR | ASSESSMENT OF HERRING STOCKS SOUTH OF 62°N | | | 60 | 4/13/2021 11:58 AM | Søren Killerup Larsen | | | In this volume the report resulting from the meeting of "The North Sea Herring Assessment Working Group" in 1973 and those from the meetings in 1974 and 1975 of the new group set up to succeed it - "The Herring Assessment Working Group for the Area South of 62°North - are presented. The purpose of each of these meetings was to provide the Liaison Committee of ICES with advice, for transmission to the North-East Atlantic Fisheries Commission on the state of, and suggested management action for, pelagic stocks in the area south of 62°N. The increase in the number of stocks which these Working Groups have been required to assess in succeeding years illustrates the expansion which has taken place in recent years in the exploitation of pelagic resources in the area within which NEAFC is responsible for fish stock management. The reader of these reports will be able to form his own judgment of how effectively that management function has been discharged. | | 10.17895/ices.pub.7997 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-696-5 | | | | | | | 4/13/2021 11:56 AM |
|  | | 1977 | CRR | HERRING SPAWNING GROUNDS IN THE NORTH SEA | | | 61 | 4/13/2021 11:45 AM | Søren Killerup Larsen | | | After discussion of this resolution with various members of the Working Group it was decided that a meeting was unnecessary for this purpose but that it could be most efficiently met by correspondence between the authors and the preparation of a joint paper utilising all the relevant data available in their laboratories and in the literature. | | 10.17895/ices.pub.7996 | N/A | | | | Text | | | K H Postuma, A Saville and R J Wood* | 2707-7144 | 978-87-7482-695-8 | | | | | | | 4/13/2021 11:43 AM |
|  | | 1977 | CRR | STUDIES OF THE POLLUTION OF THE BALTIC SEA | | | 63 | 4/13/2021 11:37 AM | Søren Killerup Larsen | | | This document consists of two separate reports dealing with different aspects of identification and quantification of pollutants in the Baltic Sea and its living resources. The reports are presented separately and no attempt has been made to cross-interpret the results of the studies with one another. | | 10.17895/ices.pub.7995 | WGMABS | | | | Text | | | | 2707-7144 | 978-87-7482-694-1 | | | | | | | 4/13/2021 11:34 AM |
|  | | 1977 | CRR | SECOND REPORT OF THE ICES WORKING GROUP ON EFFECTS ON FISHERIES OF MARINE SAND AND GRAVEL EXTRACTION | | | 64 | 4/13/2021 11:24 AM | Søren Killerup Larsen | | | Resolution C.Res.1973/2:9 which was passed at the 61st Statutory Meeting of ICES set up a Working Group to consider the various effects of sand and gravel extraction on fisheries. The first meeting of this Group recommended that member countries should: (i) be encouraged to seek the view of the Council on the fisheries aspects of proposals to extract sand and/or gravel in their sectors of the continental shelf whenever such proposals are considered likely to affect international fisheries; and (ii) to submit to the Council on an annual basis details of marine sand and gravel extraction within their respective sectors. | | 10.17895/ices.pub.7994 | N/A | | | | Text | | | A J Lee | 2707-7144 | 978-87-7482-692-7 | | | | | | | 4/13/2021 11:23 AM |
|  | | 1977 | CRR | REPORT OF THE WORKING GROUP ON MARICULTURE | | | 65 | 4/13/2021 11:12 AM | Søren Killerup Larsen | | | a Working Group on Mariculture, consisting of not more than one representative of each country, should be established with Professor K Tiews as Convenor. It should initially work by correspondence and, if necessary, meet in Hamburg on 5-7 May 1975, to collect information about relevant activities in the member countries, and to suggest fields in which there could be fruitful international scientific collaboration, and should report to the 63rd Statutory Meeting; | | 10.17895/ices.pub.7993 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-691-0 | | | | | | | 4/13/2021 11:09 AM |
|  | | 1977 | CRR | REPORT OF THE WORKING GROUP ON STANDARDISATION OF SCIENTIFIC METHODS FOR COMPARING THE CATCHING PERFORMANCE OF DIFFERENT FISHING GEAR | | | 66 | 4/13/2021 11:04 AM | Søren Killerup Larsen | | | The Working Group first met · in Hamburg in April 1972 and presented its first report to the 60th Statutory Meeting of the Council. A revised version was submitted to the 61st Statutory Meeting and published in April 1974 (Coop.Res.Rep., No.38, pp. 1-22). Althoug~ much of what it contained was of wider application in the field of comparative fishing, the report had been written with bottom trawling sp·ecifically in mind. | | 10.17895/ices.pub.7992 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-690-3 | | | | | | | 4/13/2021 10:59 AM |
|  | | 1977 | CRR | THE INTERNATIONAL INTERCALIBRATION EXERCISE FOR NUTRIENT METHODS | | | 67 | 4/11/2021 1:03 PM | Søren Killerup Larsen | | | This report is concerned with the final statistical evaluation of the data obtained during the International Intercalibration Excercise organized by the ICES Working Group on Chemical Analysis of Seawater. Before coming to the specific details of this excercise it may be useful to review briefly the history of this excercise and the specific reasons why it was carried out. | | 10.17895/ices.pub.7990 | MCWG | | | | Text | | | F. Koroleff, K. H. Palmork, ¢. Ulltang and J.M. Gieskes | 2707-7144 | 978-87-7482-689-7 | | | | | | | 4/11/2021 1:00 PM |
|  | | 1977 | CRR | REPORT OF THE WORKING GROUP ON NORTH SEA HERRING LARVAL SURVEYS | | | 68 | 4/11/2021 12:51 PM | Søren Killerup Larsen | | | At the 63rd Statutory Meeting of the Council the following resolution was passed (C. Res. 1975/2:19): "The Working Group on North Sea Herring Larval Surveys should meet 3-6 May 1976 in Lysekil to plan for more complete integration of larval surveys currently being conducted in that area; and to reassess the methodology and sampling intensity required for surveys of herring larvae with particular emphasis on immediate pre-metamorphosis larvae. To achieve these objectives, it was strongly hopedthat.representatives of the German Democratic Republic, Poland and USSR would be in a position to attend this meeting". | | 10.17895/ices.pub.7989 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-688-0 | | | | | | | 4/11/2021 12:49 PM |
|  | | 1977 | CRR | A BASELINE STUDY OF THE LEVEL OF CONTAMINATING SUBSTANCES IN LIVING RESOURCES OF THE NORTH ATLANTIC | ACMP | | 69 | 4/11/2021 12:42 PM | Søren Killerup Larsen | | | The present volume contains a report on a Baseline Study of the level of contaminating substances in living resources of the North Atlantic, together with replies on the intercalibration exercjses that preceded and accompanied it. The Baseline Study itself is a continuation and extension of an earlier corresponding study concerned only with the North Sea, published in Cooperative Research Report, No. 39 (1974). | | 10.17895/ices.pub.7988 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-687-3 | | | | | | | 4/11/2021 12:39 PM |
|  | | 1977 | CRR | SIXTH REPORT OF THE BLUEFIN TUNA WORKING GROUP | | | 71 | 2/12/2021 11:13 AM | Søren Killerup Larsen | | | | | 10.17895/ices.pub.7696 | N/A | | | | Text | | | H Aloncle; J Hamre; J Rodriguez-Roda; K Tiews | 2707-7144 | 978-87-7482-557-9 | | | | | | | 2/12/2021 10:31 AM |
|  | | 1977 | CRR | THE ICES COORDINATED MONITORING PROGRAMMERS | | | 72 | 2/12/2021 10:45 AM | Søren Killerup Larsen | | | A baseline survey of pollutant levels in fish and shellfish from the North Sea was conducted under ICES auspices in 1972. The results of this survey were published by the Council in Cooperative Re sea r ch Report, No.39 (1974). The report concluded that a lthough the North Sea was not s eriously polluted there was a need for continued monitoring in certain areas, particularly the coastal margins, the Southern Bight , Kattegat and Skagerrak areas. Since most of the countries concer ned were already carrying out routine measurements for their own national purposes it was considered likely that information could be pooled from these various program.mes and welded into a Coordinated Monitoring Report on the areas indicated to be worthy of continued study on an international basis. | | 10.17895/ices.pub.7697 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-558-6 | | | | | | | 2/12/2021 10:42 AM |
|  | | 1978 | CRR | ON THE FEASIBILITY OF EFFECTS MONITORING | | | 75 | 2/12/2021 11:13 AM | Søren Killerup Larsen | | | This report first discusses selected recent literature on the effects of pollutants on marine organisms under six headings - biochemical, morphological, physiological, behavioural, population/community and genetic | | 10.17895/ices.pub.7698 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-559-3 | | | | | | | 2/12/2021 11:07 AM |
|  | | 1978 | CRR | | | | 76 | 2/12/2021 11:25 AM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution has been established by the International Council for the Exploration of the Sea with the task to formulate on behalf of the Council scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Com.missions. It is a firm procedure within the Council that reports 0£ other subsidiary bodies must pass the Advisory Committee on Marine Pollution. | | 10.17895/ices.pub.7700 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-560-9 | | | | | | | 2/12/2021 11:22 AM |
|  | | 1978 | CRR | INPUT OF POLLUTANTS TO THE OSLO COMMISSION AREA | | | 77 | 2/12/2021 11:42 AM | Søren Killerup Larsen | | | The report of this study represents the most complete account so far available of the input to a maritime region involving the participation of several countries. The survey conducted has many deficiencies. A number of rough estimates have had to be made, often based on rather sweeping assumptions. Nevertheless, broad conclusions can be drawn and areas of weakness can be identified which need attention before more reliable estimates can be made. | | 10.17895/ices.pub.7701 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-561-6 | | | | | | | 2/12/2021 11:40 AM |
|  | | 1978 | CRR | REPORT OF THE HERRING ASSESSMENT WORKING GROUP FOR THE AREA SOUTH OF 62°N, 1976 | | | 78 | 2/12/2021 12:09 PM | Søren Killerup Larsen | | | The Herring Assessment Working Group for the Area South of 62°N met at Charlottenlund in the period 26 February - 6 March 1976 to report to the Liaison Committee meeting in April 1976 on the following subjects: (a) re-assessment of the state of, and appropriate levels of TAC for, North Sea and Skagerrak herring in 1976 and 1977; (b) the TAC level for Celtic Sea herring in the period 1 April 1977 - 31 March 1978; (c) the appropriate level of TAC for Division VIa herring in 1977; (d) assessment of the herring population in the Northern Irish Sea (Division VIIa), and the provision of advice on the TAC level, if required; (e) re-assessment of North Sea sprat; and the appropriate TAC level for 1977; (f) assessment of the state of the sprat stock in Division IIIa and advice on the need for regulatory action. | | 10.17895/ices.pub.7702 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-562-3 | | | | | | | 2/12/2021 12:05 PM |
|  | | 1978 | CRR | APPLICATION OF THE FISHED VOLUME METHOD FOR MEASURING FISHING EFFORT | | | 79 | 2/13/2021 10:27 AM | Søren Killerup Larsen | | | The Fished Volume (formerly swept volume) method for measuring fishing effort is used in a member-country of ICES and has many interesting features which make it worthy of consideration by other countries and agencies as a tool for fisheries research, fishery resource management, and prosecution of the commercial fisheries. | | 10.17895/ices.pub.7703 | N/A | | | | Text | | | A. I. Treschev | 2707-7144 | 978-87-7482-563-0 | | | | | | | 2/13/2021 10:25 AM |
|  | | 1978 | CRR | REPORT ON INTERCALIBRATION ANALYSES IN ICES NORTH SEA AND NORTH ATLANTIC BASELINE STUDIES | | | 80 | 2/13/2021 10:43 AM | Søren Killerup Larsen | | | Following several proposals that baseline studies of pollutants in the marine environment should be established (see ICES, 1974), ICES set up a Working Group in 1971 with the responsibility of organising and implementing an International Study of the Pollution of the North Sea. Earlier ad hoc meetings in 1971 had planned a baseline survey of pollutant levels in food fish, and an associated intercalibration exercise to compare the analyses of heavy metal and organochlorine residues in two specially-prepared samples representative of the types of biol ogical materials examined in the survey. | | 10.17895/ices.pub.7704 | N/A | | | | Text | | | G Topping; V Holden | 2707-7144 | 978-87-7482-565-4 | | | | | | | 2/13/2021 10:41 AM |
|  | | 1978 | CRR | REPORT OF THE WORKING GROUP ON NORTH SEA YOUNG HERRING SURVEYS, 1977 | | | 81 | 2/13/2021 10:50 AM | Søren Killerup Larsen | | | The ICES Statutory Meeting in 1976 decided that "The Working Group on North Sea Young Herring Surveys should meet for 3 days in May 1977 in IJmuiden to discuss the planning of these surveys and discuss further the standardization of gear and methods. The meeting of the Working Group should coincide in time and place with a similar meeting of the Gadoid-I Working Group, so that aspec t s of mutual interest can be resolved". (C. Re s.1976/2:10.) Consequently , both Working Groups met in IJmuiden on 24-26 May 1977. Thi s report presents both the results of j oint sessions of the two Working Groups and the results of separate sessions of the herring group. Results from separate me etings of the gadoid group are presented in ICES 1977a. | | 10.17895/ices.pub.7705 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-566-1 | | | | | | | 2/13/2021 10:48 AM |
|  | | 1978 | CRR | REPORTS 1975 AND 1977 OF THE WORKING GROUP ON ATLANTO-SCANDIAN HERRING | | | 82 | 2/13/2021 11:09 AM | Søren Killerup Larsen | | | In this volume the reports resulting from the meetings of the Atlanto-Scandian Herring Working Group in 1975 and 1977 are presented. The purpose of each of these meetings was to assess the state of the Atlanto-Scandian herring (Norwegian spring spawners) and provide advice on management action. At the 1975 meeting these requirements were fulfilled. At the 1977 meeting although the Group agreed on the assessment of the state of the stock an agreed advice on management was not reached and none was given. | | 10.17895/ices.pub.7706 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-567-8 | | | | | | | 2/13/2021 11:07 AM |
|  | | 1978 | CRR | ICES CRUSTACEAN WORKING GROUPS' REPORTS 1977 | | | 83 | 2/13/2021 11:39 AM | Søren Killerup Larsen | | | | | 10.17895/ices.pub.7707 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-568-5 | | | | | | | 2/13/2021 11:37 AM |
|  | | 1979 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON MARINE POLLUTION, | | | 84 | 2/18/2021 10:15 AM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution has been established by the International Council for the Exploration of the Sea with the task to formulate on b.ehalf of the Council scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions. It is a firm procedure within the Council that reports of other subsidiary bodies must pass the Advisory Committee on Marine Pollution. | | 10.17895/ices.pub.7708 | N/A | | | | Text | | | | 2707-7144 | | | | | | | | 2/18/2021 10:14 AM |
|  | | 1979 | CRR | REPORT OF THE HERRING ASSESSMENT WORKING GROUP FOR THE AREA SOUTH OF 62°N, | | | 87 | 2/18/2021 10:30 AM | Søren Killerup Larsen | | | The Herring Assessment Working Group for the Area South of 62°N met at Charlottenlund in the period 9-18 March 1977 to report to the Liaison Committee meeting in April-May 1977 on the following subjects: (a) reassessment of the state of, and appropriate levels of TAC for North Sea and Skagerrak herring in 1977 and 1970. (b) the appropriate TAC for Celtic Sea herring in the period 1 April - 31 March in 1977 and 1978. (c) the TAC level for Division Vla herring in 1977 and 1978. (d) the appropriate TAC in the Northern Irish Sea (Division VIIa) for herring in 1977 and 1978. (e) reassessment of the state of the North Sea sprat population and the appropriate TAC for 1978. (f) reassessment of the sprat stocks in Division Illa and the Norwegian West Coast fjords with appropriate advice on management action. (g) the distribution of the stocks of, and fisheries on, certain pelagic species in relation to extended economic fishery zones. | | 10.17895/ices.pub.7709 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-570-8 | | | | | | | 2/18/2021 10:27 AM |
|  | | 1979 | CRR | HERRING LARVAE SURVEYS IN THE NORTH SEA AND ADJACENT WATERS IN 1975/76 and 1976/77 | | | 88 | 2/18/2021 10:57 AM | Søren Killerup Larsen | | | Because of a systematic error in calculating the numbers of herring larvae per square metre surface, caught by one country, the results of the North Sea herring larval surveys in 1975/76 have had to be reappraised. These data, and those collected in 1976/77 are presented in this paper. They suggest that larval production in 1975, in all areas except Buchan, was considerably less than in preceding years. In 1976 larval production remained at a generally low level, although there was some increase in estimated abundance in the Shetland/Orkney area. Spawning stock sizes in the northwestern North Sea and in the Whitby/Dogger area, as estimated from a regression of larval abundance on spawning stock size, are 79 000 tons in 1975 and 87 000 tons in 1976 for these areas combined. These estimates are rather lower than those produced by the Herring Assessment Working Group for the Area South of 62°N from fisheries data. Some factors which have a bearing on the planning of future sQrveys and on the utilisation of these data for the estimation of stock size are discussed. | | 10.17895/ices.pub.7710 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-571-5 | | | | | | | 2/18/2021 10:56 AM |
|  | | 1980 | CRR | HERRING LARVAE SURVEYS IN THE NORTH SEA AND ADJACENT WATERS, | | | 90 | 2/18/2021 11:23 AM | Søren Killerup Larsen | | | The results of the 11th International Survey of Herring Larvae in the North Sea and Adjacent Waters, which was carried out during 1977/78, are presented. They indicate a marked increase in larval production in both the northwestern and central North Sea compared with the previous two years. Some increase was also apparent in the Buchan area and in the southern North Sea/eastern Channel, although overall in these latter areas production was still at a relatively very low level. The spawning stock size of herring in the northwestern and central North Sea,as estimated from sub-area regressions of larval abundance on spawning stock size is 136 733 tons. It is likely that in addition a further 25 000 tons of herring spawned in the southern North Sea/eastern Channel. The catches of herring larvae taken by different countries were compared. It was found that there was no evidence of a significant difference in the catches of the critical< 10 mm size category. | | 10.17895/ices.pub.7711 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-572-2 | | | | | | | 2/18/2021 11:21 AM |
|  | | 1980 | CRR | REPORT OF THE ADVISORY COMMITTEE ON MARINE POLLUTION, | | | 92 | 2/18/2021 11:47 AM | Søren Killerup Larsen | | | The Advisory Committee on Marine Pollution has been established by the International Council for t he Exploration of the Sea with the task to formulate on behalf of t he Council scientific advice on marine pollution and its effects on living resources to Member Governments and to regulatory Commissions. It is a firm procedure within the Council that reports of other subsidiary bodies must pass the Advisory Committee on Marine Pollution | | 10.17895/ices.pub.7712 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-573-9 | | | | | | | 2/18/2021 11:46 AM |
|  | | 1980 | CRR | EXTENSIONS TO THE BASELINE STUDY OF CONTAMINANT LEVELS IN LIVING RESOURCES OF THE NORTH ATLANTIC | | | 95 | 2/19/2021 10:10 AM | Søren Killerup Larsen | | | This report contains additional results from the baseline study of the level of contaminating substances in living resources of the North Atlantic which were received after the preparation of the report published as Cooperative Research Report, No.69 (1977). Additionally, results of studies carried out by the United States prior to the baseline study are presented in a separate section to allow some possibility to compare results on similar species throughout the entire North Atlantic. | | 10.17895/ices.pub.7713 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-574-6 | | | | | | | 2/19/2021 10:08 AM |
|  | | 1980 | CRR | REPORTS OF THE HERRING ASSESSMENT WORKING GROUP FOR THE AREA SOUTH OF 62°N, | | | 96 | 2/19/2021 10:25 AM | Søren Killerup Larsen | | | Previous Working Group reports have advised a ban on directed fishing for herring in the North Sea and reduction of by-catches in other fisheries. The major event in 1977 has been the partial ban on the fishery in the North Sea and eastern English Channel. The ban was imposed from 1 March 1977. In additi on. to catches made before this date, two allocations were made by EEC to be t aken in the closed period. These allocations were 2 500 tonnes to be taken in Division IVb and 600 tonnes in Division VIId. | | 10.17895/ices.pub.7714 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-575-3 | | | | | | | 2/19/2021 10:21 AM |
|  | | 1980 | CRR | A REVIEW OF THE PAST AND PRESENT MEASUREMENTS OF SELECTED TRACE METALS IN SEA WATER IN THE OSLO COMMISSION AND ICNAF/NAFO AREAS | | | 97 | 2/19/2021 10:40 AM | Søren Killerup Larsen | | | One of the main objectives of the ICES Working Group on Marine Pollution Baseline and Monitoring Studies in the North Atlantic is to obtain measurements of the present levels of contaminants (the 1baseline 1 ) in the marine environment. At the second meeting of the former ICES Sub-Group on Contaminant Levels in Sea Water (April 1977), it was agreed that proposals for a baseline study of trace metals in the open ocean were premature and impractical in view of the •state of the art• on this subject. In anticipation, however, of this future programme, the Group agreed that the preparation of a status report on selected trace metal measurements in sea water WO\lld be very useful. This paper presents the findings of this review. 1 ) | | 10.17895/ices.pub.7715 | N/A | | | | Text | | | G Topping, J M Bewers and P G W Jones | 2707-7144 | 978-87-7482-576-0 | | | | | | | 2/19/2021 10:39 AM |
|  | | 1980 | CRR | THE ICES COORDINATED MONITORING PROGRAMME, | | | 98 | 2/19/2021 11:05 AM | Søren Killerup Larsen | | | This report presents the results of the fourth year of the Coordinated Monitoring Programme. The programme began in 1974 after the 1972 baseline survey of contaminant levels in fish and shellfish of the North Sea (results reported in Coop.Res.Rep., No.39 (1974)) showed that, although most of the area studied was only lightly contaminated, certain areas, particularly coastal zones and the Southern and German Bights, should be monitored annually. Thus, it was agreed that the results of the studies conducted on a national basis in the identified areas should be reported to ICES for inclusion into an annual Coordinated Monitoring Report. The results of the first year of the programme, 1974, were published in Coop. Res.Rep., No.58 (1977) and those from 1975 and 1976 were printed in Coop.Res.Rep., No.72 (1977). | | 10.17895/ices.pub.7716 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-577-7 | | | | | | | 2/19/2021 11:04 AM |
|  | | 1981 | CRR | THE NORTH SEA INTERNATIONAL O-GROUP GADOID SURVEYS 1969-1978 | | | 99 | 2/19/2021 11:38 AM | Søren Killerup Larsen | | | At the 65th Statu t ory Meeting 0f ICES in 1977, i t was resolved that "the reports of the North Sea Gadoid 0-Group Surveys (since initiation) should be edited and published as a Cooperative Research Report" (C.Res . 1977/ 1:7). The surveys were initiated in 1969 by the Marine Lab oratory, Aberdeen, with experi mental trawling for 0- group gadoids , but it was not until 1975 that the first inter nati onal survey could be said to have taken place with the participat ing research vessels all using a standard gear fished in a standard manner in a fully coordinated survey . However, in order to make all the data available and also to provide an interesting insight into the problems which have arisen because the survey was not planned from its initiation but evolved over several years, this report c overs all the surveys from 1969 | | 10.17895/ices.pub.7717 | N/A | | | | Text | | | M J Holden | 2707-7144 | 978-87-7482-579-1 | | | | | | | 2/19/2021 11:33 AM |
|  | | 1969 | CRR | THE WORKING GROUP ON ASSESSMENT OF DEMERSAL SPECIES IN THE NORTH SEA | | | 9 | 1/12/2021 10:00 AM | Søren Killerup Larsen | | | The objectives of the Group were to produce, for each of the stocks of cod, haddock, whiting, plaice and sole:- (a) a historical review of the fishery, and (b) an assessment of the present stage of these stocks with particular reference to the effects of changes in mesh-size and fishing effort. In view of the magnitude of the task and the relatively short time available the Group decide to make mesh-assessments their primary objective and to devote such time as remained to the historical review and to effort assessments. | whiting | 10.17895/ices.pub.7667 | WGNSSK | | | | Text | | | | 2707-7144 | 978-87-7482-548-7 | | | | | | | 1/12/2021 9:54 AM |
|  | | 1991 | CRR | Fourth Report of the Bluefin Tuna Working Group. Observation on the size composition of Bluefin Tuna catches from 1967 to 1969 | | | 23 | 1/10/2021 12:40 PM | Søren Killerup Larsen | | | On the occasion of the First Session of the International Commission for the Conservation of Atlantic Tunas, FAO has published a Bulletin of Fisheries Statisti.cs (No .. 19) on the catch statistics of Atlantic tuna fisheries, which inQludes a table on the catches of Bluefin Tuna in the Atlantic Ocean and adjacent seas by major fishing areas and by countries. This is reproduced as Table 1 of the present report. The 1968 figure for Canada has been corrected upon information received from Dr. S. N~ TIBBO of the Fisheries Research Board of Canada | | 10.17895/ices.pub.5525 | N/A | | | | Text | | | ICES | 1017-6195 | 978-87-7482-524-1 | | | | | | | 7/4/2019 11:25 AM |
|  | | 1972 | CRR | Report of the Liaison Committee of ICES to the North-East Atlantic Fisheries Commission, 1972 | | | 31 | 1/10/2021 12:34 PM | Søren Killerup Larsen | | | This document is a general review of the fish production in the Convention Area from 1963-1970 is given in Tables l-3· The tables, which are based on statistics published in ICES "Bulletin Statistique" show for each NEAFC region the nominal catch of all species combined, the catch in the main fishing areas of (a) demersal species (comprising Pleuronectiformes - flatfishes; Gadiformes - codfishes; demersal Percomorphs - redfishes, gurnards, sandeels etc.); (b) pelagic species (all marine fish species not included in the demersal fish group); (c) each of the main species within the demersal and pelagic fish groups. Freshwater and anadromous species, shellfish,and the catches by non-member countries are not ihcluded in the tables. | | 10.17895/ices.pub.5516 | NWWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-523-4 | | | | | | | 7/4/2019 11:14 AM |
|  | | 1973 | CRR | Report of the Liaison Committee of ICES to the North-East Atlantic Fisheries Commission 1973 | | | 36 | 1/10/2021 12:34 PM | Søren Killerup Larsen | | | The groups require the data from the most recent calendar year and some countries cannot provi~e these before the end of February. Thus, if meaningful assessments are to be provided, the groups and the Liaison Committee should meet in March, not in February as at present. This would entail the Liaison Committee's Report's reaching the Secretary of the Commission less than than 60 days before the Commission's annual meeting. | | 10.17895/ices.pub.5512 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-522-7 | | | | | | | 7/3/2019 2:19 PM |
|  | | 1964 | CRR | The North Sea Herring: being the report of the North Sea Working Group to the Herring Committee of ICES | Herring Committee | | 4 | 2/12/2021 11:22 AM | Søren Killerup Larsen | Greater North Sea Ecoregion | Herring | Since 1955, catches of herring in the Southern Bight of the North Sea have declined. Consequently, the biology of the North Sea herring stocks has been examined thoroughly to find the causes of decline.
| herring; North Sea | 10.17895/ices.pub.5308 | HAWG | | | | Text | Herring Committee | | ICES | 2707-7144 | 978-87-7482-525-8 | | | | | | | 6/13/2019 11:14 AM |
|  | | 1974 | CRR | Report of the Liaison Committee of ICES to the North-East Atlantic Fisheries Commission 1974; And Report of the Liaison Committee of ICES to the International Baltic Sea Fishery Commission 1974 | | | 44 | 1/10/2021 12:32 PM | Søren Killerup Larsen | | | A general review of fish catches in the Convention Area from 1965 to 1972 is given in Tables 1-3. The tables, which are based on statistics published in ICES "Bulletin Statistique", show for each NEAFC Region (i) the nominal catch of all species combined, (ii) the catch in the main fishing• areas of (a) pelagic species (such as herring, sprat, mackerel and capelin); (b) demersal species (comprising Gadiforms - codfishes; demersal Percomorphs - redfishes, gurnards, sandeels etc.; Pleuronectiforms - flatfishes); (c)' each of the main species within the pelagic and d.emersal fish group. Freshwater and anadromous species, shellfish and catches by non-member countries of ICES are not included in the tables. | | 10.17895/ices.pub.5513 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-520-3 | | | | | | | 7/3/2019 2:20 PM |
|  | | 1975 | CRR | Report of the ICES Working Group on the Bløden Tagging Experiment. 1969/70 | | | 47 | 1/10/2021 12:31 PM | Søren Killerup Larsen | | | In 1966 the North-East Atlantic Fisheries Commission asked the Liaison Committee of ICES for guidance regarding the effects of measures proposed to conserve the Downs stock. In particular it enquired into the effect of regulation of the Blf6den industrial herring fishery and the consequent effects on the Downs stock. From previous international tagging experiments it had been calculated that in 1957 and 1958 the juvenile fishery removed about 16-19 per cent of the stock per annum. Because of the limited extent of these experiments and the changed nature of the juvenile fishery, it was proposed that a new tagging experiment should be made, spreading the liberations of tagged herring over a longer period and at a higher rate of tagging. | | 10.17895/ices.pub.6091 | SCICOM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-519-7 | | | | | | | 6/23/2020 9:13 AM |
|  | | 1975 | CRR | Reports of the Liaison Committee of ICES to the North-East Atlantic Fisheries Commission, November 1974 and May 1975 | | | 49 | 1/10/2021 12:22 PM | Søren Killerup Larsen | | | Reference is made to Section B.2 of the Liaison Committee's Report for 19 14 (Coop.Res.Rep., No.44) which sets out the advice concerning the regulation of these stocks as formulated by the Liaison Committee at its meeting in April 1974• It will be noted that the recommended TACs for 1975 for Arctic Cod were estimated on the basis of a presumed fishing effort in 1974 eQual to that in 1973 which would result in a total catch in 1974 of about 680 000 tons. It seems likely, however, that the 1974 catch with the breakdown of the tri-partite agreement and increased participation of "third" countries will be considerably higher than this amount and probably around 800 000 tons. There is thus a need for a revision of the earlier advice and an ad hoc meeting of the North-East Arctic Fisheries Working Group was arranged during the ICES 62nd Statutory Meeting in Copenhagen. The report of this meeting was considered by the Liaison Committee at its meeting on 5 October, | | 10.17895/ices.pub.5514 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-518-0 | | | | | | | 7/3/2019 2:21 PM |
|  | | 1976 | CRR | A review of O-Group surveys in the Iceland-East Greenland area in the years 1970-1975 | | | 54 | 1/10/2021 12:18 PM | Søren Killerup Larsen | | | Since 1965 annual attempts have been made to estimate the abundance of late summer and early autumn fish fry in the Barents Sea and adjacent waters. The project has involved scientists and vessels of a number of nationalities. Following the very promising results from these surveys it was decided at the Statutory Meeting of the International Council for the Exploration of the Sea in the autumn of 1969 to initiate a similar project in the waters around Iceland, in the Irminger Sea and off East Greenland to see how the Barents Sea methods worked in these areas. Investigations of this kind require that the survey area is covered in as short a time as possible and multinational participation was obtained and arranged through the Council. | | 10.17895/ices.pub.5509 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-517-3 | | | | | | | 7/3/2019 1:17 PM |
|  | | 1977 | CRR | Report of the ad hoc meeting on the provision of advice on the biological basis for fisheries management | | | 62 | 1/10/2021 12:17 PM | Søren Killerup Larsen | | | In response to a resolution (C.Res.1975/2:3) passed by the Council at its 63rd Statutory Meeting (see Appendix 1), an ad hoc meeting on the biological basis for fisheries management was held in Charlottenlund during 5-9 January, 1976. The participants are listed in Appendix 2. | | 10.17895/ices.pub.5499 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-515-9 | | | | | | | 7/3/2019 10:15 AM |
|  | | 1978 | CRR | Reports of the Liaison Committee of ICES, November 1976 to October 1977 | | | 73 | 1/10/2021 12:14 PM | Søren Killerup Larsen | | | The Liaison Committee met on 9 October 1976 with all members, except Mr M Lishev, present, and it was agreed to submit the following report to the Commission concerning herring stocks. During the 64th Statutory Meeting of ICES the Herring Assessment Working Group for the Area South of 62°N met on the 5 and 6 October 1976 to update as far as this was necessary, or practicable, the advice given to the Liaison Committee in February 1976 on assessments of the North Sea, Celtic Sea, Division VIa, and Irish Sea herring stocks and of the North Sea and Division IIIa sprat stocks. In addition, the Working Group was asked to consider the data available on the by-catches of herring in the North Sea fisheries for sprat, sandeels, and Norway pout. | | 10.17895/ices.pub.5510 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-512-8 | | | | | | | 7/3/2019 1:19 PM |
|  | | 1978 | CRR | The biology, distribution and state of exploitation of shared stocks in the North Sea area | | | 74 | 1/10/2021 11:53 AM | Søren Killerup Larsen | | | The world fisheries are at present in a difficult transitional stage. The principle of fishery resources as a common property in the international sense has largely been abandoned and a regime is emerging based on the concepts of the proposed new Law of the Sea. The major part of the problems of the transition to the new regime has been the subject of elaborate negotiations in the various sessions of the UN Conference on the Law of the Sea. There appears, however, to be one set of problems which has not been dealt with extensively in these negotiations, and this relates to the fact that in many areas of the world and perhaps particularly in the North-East Atlantic, the distribution of major fish stocks covers more than one zone of extended fisheries jurisdiction. These resources shared between several zones of extended fisheries jurisdiction or between such zones and international waters represent an entirely new problem in international fisheries work: to allocate between various national parties the "ownership-rights" and management responsibilities for various parts of a fish stock or unit resource | | 10.17895/ices.pub.5506 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-511-1 | | | | | | | 7/3/2019 1:13 PM |
|  | | 1979 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1978 | | | 85 | 1/10/2021 11:51 AM | Søren Killerup Larsen | | | ICES has for some time been consider.ing what changes were necessary in its machinery for providing advice on management of fish stocks to adapt it to the changes which have taken place or are likely to take place in the responsibilities for fish stock management in the area covered by the Council's activities. At its 65th Statutory Meeting it decided that the Liaison Committee should be replaced by an Advisory Committee on Fishery Management with a composition more attuned to these changes. The Advisory Committee on Fishery Management consists of one member nominated by each member country of the Council, the Chairmen of the Demersal, Pelagic, and Baltic Fish Committees as ~ officio members and an independent Chairman, nominated by the Consultative Committee of ICES. | | 10.17895/ices.pub.5511 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-510-4 | | | | | | | 7/3/2019 2:18 PM |
|  | | 1979 | CRR | The biology, distribution and state of exploitation of fish stocks in the ICES area. Part 2 | | | 86 | 1/10/2021 11:51 AM | Søren Killerup Larsen | | | At its meeting in November 1976 NEAFC asked ICES to submit, as soon as possible, information on the biology of and fisheries on stocks shared between zones of extended fisheries jurisdiction. In view of the magnitude of the work involved, and the urgency with which some of the data was required, the Liaison Committee of ICES decided to submit initially a report on the major stocks in the North Sea. This was done (Coop.Res.Rep., No.74, 1978) in 1977, with an undertaking that a subsequent report dealing with the other stocks in the Convention area would be prepared, and submitted, as quickly as possible. This report, which fulfills that undertaking, was prepared by the Advisory Committee on Fishery Management in collaboration with various ICES Assessment Working Groups, which were asked at their 1978 meetings to review the drafts they had previously prepared, in the light of any new information available. Because fisheries research by ICES member countries has, in general, been more intensive in the North Sea than in other areas the data available for the stocks dealt with in this report are less comprehensive in many cases, than for those in the preceding one. They are, however, the best relevant data available, and are presented here in the hope that they will be of some help to the Commission and the other bodies concerned with management and allocation problems in the areas concerned. In the Introduction to the preceding report on this subject the Liaison Committee commented on the general principles and problems in the management of shared stocks under the new regime of extended zones of fisheries jurisdiction. ACFM would wish to endorse these comments and to recommend that they be read in relation to this report by anyone who has not already done so. | | 10.17895/ices.pub.5507 | WGMEGS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-509-8 | | | | | | | 7/3/2019 1:14 PM |
|  | | 1979 | CRR | Review of Baltic salmon research | | | 89 | 1/10/2021 11:50 AM | Søren Killerup Larsen | | | The members of the Baltic Salmon Working Group would like to acknowledge most gratefully the assistance of non-members who have contributed a great deal of valuable information and critical comments to the Synopsis. In particular, the Working Group is indebted to Professor A Lindroth and Mr K Pyefinch who took great interest in the project, and whose helpful comments and criticism have been indispensable. Professor Lindroth has most kindly undertaken a factual scrutiny of the text, but emphasises that he assumes no responsibility for its general composition, which he would have preferred to have been in a different and more logical way than the outline set up for FAO synopses. Mr Pyefinch is sincerely thanked for his comments and suggestions, which were particularly aimed at improving the text for the English-speaking reader. | | 10.17895/ices.pub.5501 | WGBAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-508-1 | | | | | | | 7/3/2019 1:07 PM |
|  | | 1980 | CRR | Interaction between the Fishing Industry and the Offshore gas/oil Industries | | | 94 | 1/10/2021 11:48 AM | Søren Killerup Larsen | | | At the 65th Statutory Meeting of ICES in September 1977 a special joint session of the Gear and Behaviour Committee with the Fisheries Improvement Committee was held on the interaction between the fishing industry and the offshore gas/oil industries. Information was requested on national regulations and procedures relating to the coexistence of fisheries and gas/oil operations as well as contributions on the potential hazard to each industry from the operation of the other. In the single (half-day) session available it was clearly not possible to deal comprehensively or in depth with the subject and since most of the papers came from fishery scientists it was inevitable that the emphasis should be on effects on fish stocks and gear, but the question of damage to underwater pipe-lines was also considered. A total of 17 papers were presented and discussed (see Appendix). Subsequently it was proposed that we should edit the material for publication as a Cooperative Research Report. In assessing the contributions, we considered that authors should be given an opportunity to update their presentations and that any additional relevant material from the 1978 Statutory Meeting should be considered. This allowed us to include a paper from USA. After further consultations with the authors we have reproduced some papers more or less as originally presented, while others have been abstracted or summarised. It must be emphasised that offshore oil activities are continuously developing, and that fishing patterns are changing, so both industries are in a highly dynamic state. The picture presented by these papers must thus be regarded as a limited snapshot of things in the period 1977/78. | | 10.17895/ices.pub.5526 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-506-7 | | | | | | | 7/4/2019 1:20 PM |
|  | | 1981 | CRR | Guide to experimental procedure in fishing gear research and development | | | 109 | 1/10/2021 11:45 AM | Søren Killerup Larsen | | | This report has been prepared by members of the ICES Data Collection and Gear Engineering Working Groups.
| | 10.17895/ices.pub.4528 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-514-2 | | | | | | | 9/17/2018 11:17 AM |
|  | | 1982 | CRR | Report of the Dialogue Meeting, 18 September 1981 | | | 113 | 1/10/2021 11:38 AM | Søren Killerup Larsen | | | 1. The meeting was chaired by the President of ICES, Professor G. Hempel, who briefly summarized the discussions and presentations made at the Dialogue Meetings on 20-21 May 1980 and 4 October 1980 (Cooparative Research Report No. 106), and referred to Cooperative Research Report No. 62 (Report of the ad hoc Meeting on the Provision of Advice on the Biological Basis for Fisheries Management). 2. The Chairman reminded the audience that it has been generally agreed that the Dialogue Meetings have been useful, and the October 1980 Meeting requested ICES to continue for the time being to invite to such meetings. It had also been felt desirable if at the third meeting the management representatives provided, as a feed-back, specific comments on the regulation objectives which were implicit or directly stated in the reports of ACFM. This task had been facilitated by ACFM spelling out the objectives it has accepted as the basis of its advice and the policy it advocates in order to reach them, in a separate section of its report. 3. The Chairman then outlined problems, which he suggested should be further discussed at the present meeting and these were agreed by the participants | | 10.17895/ices.pub.5528 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-504-3 | | | | | | | 7/8/2019 11:27 AM |
|  | | 1983 | CRR | Report on the Fourth Dialogue Meeting, 8 October 1982 | | | 122 | 1/10/2021 11:28 AM | Søren Killerup Larsen | | | The meeting was chaired by the President of the Council, Professor G Hempel. The General Secretary acted as Rapporteur. As for the previous three meetings (Coop.Res.Rep., Nos. 106 and 113), the meeting was attended by scientists and administrators from member countries. There were also participants representing the fishing industry in some member countries. FAO, the International Baltic Sea Fishery Commission, and the Commission of the European Economic Communities were also represented. A List of Participants is given in Annex 1. 2. The Chairman welcomed the participants and briefly outlined, what had been achieved by the three previous meetings. What had started largely as an explanation by the biologists of their methods and working procedures, had gradually become a dialogue, which for each meeting had been more specific. The two groups of scientists and managers no¥ had a better understanding of each others' "language" and the constraints under which they worked. This was one major achievement. The other was the effect of the meetings on the work and the reports of ACFM. One example is the grouping by ACFM of the fish stocks according to the possibility for carrying out assessments and formulating advice in the form of options (see Coop.Res.Rep., No.113, p.1-2) 3. The Chairman then proposed the Agenda for the present meeting, which is given in Annex 2, and the meeting agreed, | | 10.17895/ices.pub.5502 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-500-5 | | | | | | | 7/3/2019 1:09 PM |
|  | | 1983 | CRR | Flushing Times of the North Sea | | | 123 | 1/10/2021 11:28 AM | Søren Killerup Larsen | | | The present report deals with an attempt to establish the possibility of using the concept of "flushing time" in a practical situation of the North Sea. The excercise should be looked upon as a basis for further studies. Especially in connection with research of marine pollution this may be relevant. In that connection data given here might also be used in practical pollution problems. At the present stage, however, this might easily lead to mis-use of data that are presented for another purpose. And although in the following some of the considerations given are of a pratical nature in,order to illustrate the significance of-the concepts, the aims of the report are primarily to contribute to scientific work, and results presented here will only become more and more firm as they are supported by further scientific evidence. Transport processes in the sea, involving both advection and turbulent diffusion largely determine the distribution of the concentration of dissolved substances. Studies of .marine pollution require a description of these transport processes and an understanding of the mechanisms involved. Also for various other studies the transport processes in the sea are of importance. | | 10.17895/ices.pub.5521 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-499-2 | | | | | | | 7/4/2019 11:19 AM |
|  | | 1984 | CRR | Guidelines for implementing the ICES code of practice concerning introductions and transfers of marine species | | | 130 | 1/10/2021 11:25 AM | Søren Killerup Larsen | | | This document has been prepared and reviewed by the Working Group on the Introductions and Transfers of Marine Organisms. It attempts to clarify information relevant to the revised Code of Practice concerning introduced species as approved by the Council at its 1979 Statutory Meeting. Included are the following sections: I. The revised Code of Practice as approved by the Council at its 1979 Statutory Meeting; II. A list of definitions for the application of the Code; III. An augmentation and explanation of each of the sections of the Code, as appropriate | | 10.17895/ices.pub.5508 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-496-1 | | | | | | | 7/3/2019 1:15 PM |
|  | | 1986 | CRR | Report of the ICES Advisory Committee on Marine Pollution 1985 | | | 135 | 1/10/2021 11:18 AM | Søren Killerup Larsen | | | Progress made in respect to work requested by the Oslo and Paris Commissions and the Helsinki Commission. It summarizes activities within ICES on trend monitoring in biological tissues and considerable progress. | | 10.17895/ices.pub.4529 | MCWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-526-5 | | | | | | | 9/17/2018 12:23 PM |
|  | | 1986 | CRR | Report on the Fifth Dialogue Meeting, 4 October 1985 | ACFM | | 139 | 1/10/2021 11:15 AM | Søren Killerup Larsen | | | The Fifth Dialogue Meeting was held at Church House, London on 4 October 1985 and was chaired by the President of ICES, Professor W.S. Wooster. The General Secretary and Statistician served as Rapporteurs. The meeting was attended by about 70 scientists, administrators, managers, and fishing industry representatives. A list of participants is given in Annex 1. The President opened the meeting at 09.30 hrs, welcomed the participants, and presented a brief introductory statement (Annex 2). He indicated that fishery management consists of three levels of activity: 1) establishing harvest levels and structure, 2) allocating the harvest, and 3) enforcing regulations. ICES is concerned only with the first of these levels, but scientists alone cannot set harvest levels. The tasks of the Dialogue Meeting are to: 1) explore the extent to which managers and scientists agree on the kind of scientific advice to be provided; 2) consider how best to improve the quality and timeliness of stock assessments and predictions; and 3) examine ways to improve communications between scientists and managers. Written presentations and discussion focused on five main topics which are listed in Annex 3. Eight papers were submitted to the meeting, five prepared by ICES scientists and three by representatives from the management and industry sides. | | 10.17895/ices.pub.5529 | WGECON | | | | Text | | | ICES | 2707-7144 | 978-87-7482-493-0 | | | | | | | 7/8/2019 11:28 AM |
|  | | 1987 | CRR | Reports on the Results of the Baltic Sediment Intercalibration Exercise | | | 147 | 1/9/2021 12:22 PM | Søren Killerup Larsen | | | During its meeting in 1982, the ICES/SCOR Working Group on the Study of the Pollution of the Baltic Sea (SCOR WG 42) agreed that "Pilot Sediment Studies" should be initiated in its study area. A basic pro9ramme proposed by an §.Q hQ~. Sediment Group, convened by Dr L. Niemisto, was accepted. This programme was set up in order to investi9ate several closely related tasks, including a) problems of contamination history, reflected by contaminant profiles in se9mented sediment cores, b) material fluxes across the water-sediment interface, and c) geochemical processes in the early stages of diagenesis. | | 10.17895/ices.pub.5527 | MCWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-491-6 | | | | | | | 7/4/2019 1:21 PM |
|  | | 1988 | CRR | Report on the Sixth Dialogue Meeting, 27 October 1987 | | | 158 | 1/9/2021 12:20 PM | Søren Killerup Larsen | | | The Sixth Dialogue Meeting was held 1987. It was co-sponsored by ICES and Fisheries Commission and was hosted European Communities (CEC) at the Centre in Brussels on 27 October the North-East Atlantic by the Commission of the Borschette. The meeting was organized in the form of a debate involving an expert representing each of the three groups involved in the fishery management process (scientists, administrators/managers, and the fishing industry), with provision for open discussion involving the audience. The members of the debate were Mr David de G. Griffith, fisheries scientist from Dublin, Ireland, member and former chairman of the ICES Advisory Committee on Fishery Management (ACFM); Mr Broer B. van der Meer, Director of the Netherlands Institute for Fishery Investigations, IJmuiden and former Director of Fisheries, Netherlands Ministry of Agriculture and Fisheries, The Hague; and Mr Finn Bergesen, Jr, Secretary General of the Norwegian Fishermen's Association, Trondheim. Three major topics selected for consideration at the meeting were stability, management systems, and long-term objectives for resource utilization. The meeting was, therefore, divided into three parts with separate debate and discussion on each topic. The meeting was chaired by the President of ICES, Mr Ole Johan 0stvedt, with the ICES General Secretary (Dr Basil B. Parrish) and Statistician (Dr Emory D. Anderson) serving as rapporteurs. Others at the speaker's table included Mr Bernhard Vaske, Chair-man of ACFM; Mr Peter J. Ogden, Acting Secretary, North-East Atlantic Fisheries commission, London; and Mr Michael J. Holden, Head of Division XIV-B-1, Directorate-General for Fisheries, Commission of the European Communities, Brussels. | | 10.17895/ices.pub.5530 | WGNSSK | | | | Text | | | ICES | 2707-7144 | 978-87-7482-489-3 | | | | | | | 7/8/2019 11:29 AM |
|  | | 1988 | CRR | Codes of practice and manual of procedures for consideration of introductions and transfers of marine and freshwater organisms | | | 159 | 1/9/2021 12:19 PM | Søren Killerup Larsen | | | Introductions or transfers of marine and freshwater organisms in support of aquaculture or various fishing initiatives have been increasing in numbers quite rapidly in recent years. This document, prepared as a more deta'iled follow-up to the 11Codes of Practice11 related to these movements which were prepared by the International Council for the Exploration of the Sea (ICES) and the European Inland Fisheries Advisory Commission (EIFAC), addresses some of the concerns and provides advice related to proposed introductions or transfers. Areas covered are inspection and certification, quarantine, pathology, genetics and ecology. Universal concerns in the above mentioned areas which are common to any introduction or transfer are outlined, as are those related to importations or other movements which are part of established commercial practice or those related to scientific study at research facilities. Specific examples of protocols, mainly related to controlling disease organism spread, are included as are items related to the methods of handling requests for introductions either at the national or international level. | | 10.17895/ices.pub.5520 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-488-6 | | | | | | | 7/4/2019 11:17 AM |
|  | | 1989 | CRR | Reports of the ICES Advisory Committee on fishery management, 1988 | | | 161 | 1/22/2021 10:56 AM | Søren Killerup Larsen | | | In 1982, it was decided to change the time table for the ACFM meetings. Instead of having one main meeting in July dealing with most of the stocks, with an additional minor one in November taking care of a few stocks, the work has now been more equally divided between the two meetings, one in mid-May and one in late October/early November. The time table of the assessment working groups had to be changed accordingly, and the advice on different stocks has been distributed between the two meetings, taking into account various factors such as the deadlines set by the management authorities for receiving advice, timing of surveys, and collection of other scientific data, etc. | | 10.17895/ices.pub.4598 | MGWG | | | | Text | | | ICES Cooperative Research report | 2707-7144 | 978-87-7482-528-9 | | | | | | | 9/28/2018 2:26 PM |
|  | | 1989 | CRR | Data base report of the stomach sampling project 1981 | | | 164 | 1/9/2021 12:17 PM | Søren Killerup Larsen | | | Multispecies assessment in the North Sea ecosystem. Theory of exploited fish population dynamics. This project was aimed at quantitative answers to the question 'Who eats who?' among the exploited fish species in the North Sea. Edited by Niels Daan. | | 10.17895/ices.pub.4533 | WGSAM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-527-2 | | | | | | | 9/27/2018 2:34 PM |
|  | | 1990 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1989. Part 1 | | | 168 | 1/9/2021 12:16 PM | Søren Killerup Larsen | | | This volume of the Cooperative Research Report contains the reports of the Advisory Committee on Fishery Management in 1989. After the May meeting, ICES issued the complete report to the International Baltic Sea Fishery Commission (IBSFC), Part I of the report to the North-East Atlantic Fisheries Commission (NEAFC), and the report to the NOrth Atlantic Salmon Conservation Organization (NASCO). The second part of the report to the NEAFC was issued after the November meeting. In order to distribute the advice to managers as fast as possible, the reports were issued in sections and distributed immediately after they had been completed. The two reports to NEAFC have been edited into one report, placing the stocks in logical sequence and including all advice on each stock in one place. The report to NEAFC is followed in Part 2 by the reports to IBSFC, NASCO, and the Government of Norway. | | 10.17895/ices.pub.5518 | ACOM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-485-5 | | | | | | | 7/4/2019 11:13 AM |
|  | | 1990 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1989. Part 2 | ACFM | | 168 | 1/9/2021 12:16 PM | Søren Killerup Larsen | | | A general review of officially-reported These are the catches officially reported publication in the Bulletin Statistique. catches in the Baltic is given in Tables 1.1-1.5. to ICES by national statistical offices for In the assessments, the working groups try to estimate discards, landings which are not officially reported, and the composition of by-catches. These amounts are included in the estimates of total catch for each stock and are used in the assessments; thus, they appear in the tables and figures produced by the working groups. These estimates vary considerably between different stocks and fisheries, being negligible in some cases and constituting important parts of the total removals from other stocks. Further, the catches used by the working groups are broken down into sub-divisions, whereas the officially-reported figures are reported by the larger Divisions IIIb,c, and d. The trends in Tables 1.1-1.5 may not, therefore, correspond with those on which assessments have been based, and are presented for information only, without any comment from ACFM. The catch data used in the assessments are given in the table section on pages 25-39. | | 10.17895/ices.pub.5519 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-486-2 | | | | | | | 7/4/2019 11:14 AM |
|  | | 1990 | CRR | Report of the sprat biology workshop. Bergen, 4-7 november 1986 | | | 169 | 1/9/2021 12:16 PM | Søren Killerup Larsen | | | At its 1983 meeting the Industrial Fisheries Working Group identified the need for a workshop to be held to consider stock separation and other biological problems relating to the assessment of the sprat stocks in the North Sea and adjacent areas. The essential problems were addressed in discussion papers presented at the 1984 and 1985 ICES Statutory Meetings (Bailey 1984,1985), and in 1985 the Pelagic Fish Committee put forward a recommendation that a "sprat biology workshop" should be held late in 1986. | | 10.17895/ices.pub.5497 | WGFTFB | | | | Text | | | ICES | 2707-7144 | 978-87-7482-484-8 | | | | | | | 7/3/2019 10:12 AM |
|  | | 1990 | CRR | Report on the Seventh Dialogue Meeting, 28 November 1989 | ACFM | | 171 | 1/9/2021 12:15 PM | Søren Killerup Larsen | | | The Seventh ICES Dialogue Meeting was held on 28 November 1989 in the Strand Palace Hotel, London. It was co-sponsored by ICES, the North-East Atlantic Fisheries Commission (NEAFC) and the International Baltic Sea Fishery Commission (IBSFC). The main theme of the meeting concerned the biological, economic and social considerations in determining the objectives of fishery management, taking into account the management of shared stocks. The aim of all Dialogue Meetings has been to promote communication among three groups of people concerned with fisheries management, namely 1) fishery scientists, 2) national and international administrators and 3) members of the fishing industry. Each group was well represented making a balanced discussion possible. Of the approximately 110 participants (from 14 countries), 28% were scientists, 37% were administrators and 35% represented the industry. A list of participants is given in Appendix 1. The meeting was conducted in English but simultaneous interpretation into English, French and Spanish was provided by the Commission of the European Community. The meeting was chaired by Mr Jakob Jakobsson, President of ICES. Four speakers representing fisheries science, economics, administration and the fishing industry presented papers and led the discussion. The speakers were Dr John Shepherd (MAFF Fisheries Laboratory, Lowestoft), Professor Rognvaldur Hannesson (Norwegian school of Economics and Business Administration, Bergen), Mr Michael Holden (Commission of the European Communities, Brussels) and Mr John Goodlad (Shetland Fishermen's Association, Lerwick). The ICES General Secretary and Statistician acted as rapporteurs. The meeting comprised two sessions, one on Stability and the other on Objectives, with each beginning with presentations from the speakers and ending with open discussion. Copies of all the papers prepared by the speakers had been circulated to participants prior to the meeting. Copies of reports of the ICES Advisory Committee on Fishery Management (ACFM) for 1989 were available at the meeting together with samples of 1989 ICES assessment working group reports. A list of technical terms and their definitions, which was available at the meeting, is given in Appendix 2. | | 10.17895/ices.pub.5531 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-482-4 | | | | | | | 7/8/2019 11:31 AM |
|  | | 1991 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1990. Part 1. | ACFM | | 173 | 1/9/2021 12:14 PM | Søren Killerup Larsen | | | This Cooperative Research Report (Parts 1 and 2) contains the reports of the Advisory Committee on Fishery Management in 1990. After the May meeting, ICES issued the complete report to the International Baltic Sea Fishery Commission (IBSFC), Part I of the report to the North-East Atlantic Fisheries Commission (NEAFC), and the report to the North Atlantic Salmon Conservation Organization (NASCO). The second part of the report to the NEAFC was issued after the November meeting. In order to distribute the advice to managers as fast as possible, the reports were issued in sections and distributed immediately after they had been completed. The two reports to NEAFC have been edited into one report, placing the stocks in logical sequence and including all advice on each stock in one place. The report to NEAFC is followed by the reports to IBSFC and NASCO. | Fisheries; fishery management | 10.17895/ices.pub.5310 | MGWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-481-7 | | | | | | | 6/13/2019 1:16 PM |
|  | | 1991 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1990. Part 2. | ACFM | | 173 | 1/9/2021 12:13 PM | Søren Killerup Larsen | | | Nominal catches in the North Sea area (Sub-area IV and Division IlIa), the Norwegian Sea and off the Faroes (Divisions IIa and Vb), the Western area (Sub-areas VI and VII and Divisions Vllla,b,d,e) and the Southern area (Division Vlllc and Sub-area IX) are given in Tables 6.1.1-6.1.4. These tables do not give actual catches by area for 1969 due to misreporting. Estimates of quarterly catch of mackerel by division or sub-area in 1969 are given in Table 6.1.5. Two stock units - North Sea and Western - are considered. The stocks mix during the second half of the year, particularly in the northern North Sea (Division IVa), but the proportion of mackerel from the North Sea stock in the catches is very small due to the inferior size of this stock in relation to the Western stock. As for previous years, it has not been possible to split the 1969 catches by stock. All mackerel caught in Sub-areas II, IV, VI, VII and Divisions IlIa, Vb, Vllla,b were allocated to the Western stock. This includes an estimated quantity of about 3,000 t North Sea mackerel which is considered insignificant in relation to a total catch of 567,000 t assessed as Western stock mackerel. Data on actual, quarterly distribution of the mackerel fisheries in 1969 are available. Compared to 1966, the distribution was, as in 1967, more southerly during the July-October period, illustrating previously observed year-to-year variations in distribution and migration. Data relating to the fisheries for mackerel in the Southern area (Divisions Vlllc and IXa) are now being collected and analyzed, but are yet insufficient for any analytical assessment. | Fisheries; fishery management | 10.17895/ices.pub.5311 | MGWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-480-0 | | | | | | | 6/13/2019 1:16 PM |
|  | | 1991 | CRR | Report on the results of the ICES fourth intercomparison exercise for nutrients in sea water | | | 174 | 1/9/2021 12:13 PM | Søren Killerup Larsen | | | Previous nutrient intercomparisons/intercalibrations, conducted directly by ICES or in which ICES has been involved, include the following exercises: 1965 Copenhagen 1966 Copenhagen/ Leningrad 1970 ICES/SCOR 1977 Kiel 1982 Ronne 1986 PEX Report: UNESCO Technical Papers in Marine Sciences No. 3 Report: UNESCO Technical Papers in Marine Sciences No. 9 Cooperative Research Report No. 67 Report of the Baltic Intercalibration Workshop in 1977 Baltic Marine Environment Protection Commission - Biological Workshop Report Baltic Patchiness Experiment Report 1989 In many cases, nutrient monitoring data form the most representative source for environmental studies and modelling; however, in all the above exercises, discrepancies have been found both in methods and in results. This is especially true for field exercises and, while it is recognised that the variability in environmental results Includes the variability associated with sampling and subsequent sample handling, differences in purely analytical methods are best detected by means of laboratory intercomparisons. Field exercises are difficult to organise, and the effect of unknown factors on the results can be considerable, as shown in the Joint International Multiship Investigation of Patchiness in the Baltic Sea (PEX) exercise. | | 10.17895/ices.pub.5523 | MCWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-479-4 | | | | | | | 7/4/2019 11:23 AM |
|  | | 1991 | CRR | Chrysochromulina polylepis bloom in the Skagerrak and Kattegat in May-June 1988: Environmental conditions, possible causeas, and effects | | | 175 | 1/9/2021 12:12 PM | Søren Killerup Larsen | | | The venue for the Chrysochromulina Workshop was the Institute of Marine Research, Nordnesparken 2, Bergen, Norway. Forty-two participants from nine ICES member countries attended the Workshop. A list of the participants is attached as Annex 1. A detailed outline of the schedule and the organization of the workshop is attached as Annex 2. Sub-groups on environmental conditions, properties of Chrysochromulina polylepis, effects of the bloom, and ameliorating actions, were formed. The chairmen, rapporteurs and participants in these sub-groups are listed in Annex 3. The present report is based on contributions from the sub-groups. The editors have felt it their liberty to amend these contributions for the sake of completeness of documentation and uniformity of presentation. A draft version of the report was circulated to all participants for their comments and approval of the text. The editors wish to extend thanks to the Workshop participants for their contributions to the Workshop and this report. | | 10.17895/ices.pub.5524 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-478-7 | | | | | | | 7/4/2019 11:24 AM |
|  | | 1992 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1991. Part 1. | ACFM | | 179 | 1/9/2021 12:11 PM | Søren Killerup Larsen | | | This Cooperative Research Report (parts 1 and 2) contains the reports of the Advisory Committee on Fishery Management in 1991. After the May meeting, ICES issued the complete Report to the International Baltic Sea Fishery Commission (IBSFC), Part I of the Report to the North-East Atlantic Fisheries Commission (NEAFC), and the Report to the North Atlantic Salmon Conservation Organization (NASCa). The second part of the Report to NEAFC was issued after the November meeting, together with the Report to the Commission of the European Community on European Eels and the Report to the Government of Norway on Harp and Hooded Seals. In order to provide the advice to managers as fast as possible, the reports were issued in sections and distributed immediately after they had been completed. The two reports to NEAFC have been edited into one report, placing the stocks in logical sequence and including all advice on each stock in one place. The Report to NEAFC is followed by the Reports to mSFC, NASCa, the EC, and Norway. | Fisheries; fishery management | 10.17895/ices.pub.5312 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-476-3 | | | | | | | 6/13/2019 1:30 PM |
|  | | 1992 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1991. Part 2. | ACFM | | 179 | 1/9/2021 12:12 PM | Søren Killerup Larsen | | | A general review of officially-reported catches in the Baltic is given in Tables 1.1.-1.5. These are the catches officially reported to ICES by national statistical offices for publication in the ICES Fishery Statistics. In the assessments, the working groups try to estimate discards and slipped fish, landings which are not officially reported, and the composition of by-catches. These amounts are included in the estimates of total catch for each stock and are used in the assessments; thus, they appear in the tables and figures produced by working groups. These estimates vary considerably between different stocks and fisheries, being negligible in some cases and constituting important parts of the total removals from other stocks. Further, the catches used by the working groups are broken down into sub-divisions, whereas the officially-reported figures are reported by the larger Divisions llIb,c and d. The trends in Tables 1.1-1.5 may not, therefore, correspond with those on which assessments have been based, and are presented for information only, without any comment from ACFM. The 1990 catches listed under the Federal Republic of Germany and the German Democratic Republic refer to catches taken by vessels from the respective former territories during the whole of 1990, before and after political union. Thus catches taken by vessels registered in the former German Democratic Republic in the months after unification are included in the German Democratic Republic figures. The catch data used in the assessments are given in other tables | Fisheries; fishery management | 10.17895/ices.pub.5313 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-477-0 | | | | | | | 6/13/2019 1:30 PM |
|  | | 1993 | CRR | Eighth ICES Dialogue Meeting. "How to use the sea: Management interactions with special reference to the Baltic and its fisheries" | | | 186 | 1/9/2021 12:10 PM | Søren Killerup Larsen | | | At the end of the twentieth century when Man has, for decades, been a major environmental and climatic influence on the earth on a global or at least regional scale, one cannot assume that a sea surrounded by nine highly industrialized countries with an intensive agriculture could - as a whole - still be in a 'natural state'. In part, the anthropogenic influences have 'only' accelerated (or slowed down) natural processes, for example, eutrophication, erosion/abrasion and weathering, by mainly physical and chemical disturbances (loading of nutrients and heavy metals, shipping, fishing, especially bottom trawling, mining). However, in addition, xenobiotics and radionuclides contribute to new threats for the ecosystem, its compartments or even for Man as a consumer of sea-<lerived food. | | 10.17895/ices.pub.5532 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-475-6 | | | | | | | 7/8/2019 11:32 AM |
|  | | 1993 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1992. Part 1. | ACFM | | 193 | 1/9/2021 12:07 PM | Søren Killerup Larsen | | | This Cooperative Research Report (parts 1 and 2) contains the reports of the Advisory Committee on Fishery Management issued in 1992. After the May meeting, ICES issued the Report to the International Baltic Sea Fishery Commission (IBSFC), Part I of the Report to the North-East Atlantic Fisheries Commission (NEAFC), and the Report to the North Atlantic Salmon Conservation Organization (NASCa). The second part of the Report to NEAFC was issued after the November meeting. In order to provide the advice to managers as fast as possible, the reports were issued in sections and distributed immediately after they had been completed. The two reports to NEAFC have been edited into one report, placing the stocks in logical sequence and including all advice on each stock in one place. The Report to NEAFC is followed by the Reports to IBSFC and NASCa. In 1991 ACFM adopted a new form of advice and this was described in the ACFM Report for 1991. All of the advice provided by ACFM in 1992 was formulated using the new protocols | | 10.17895/ices.pub.4608 | WGNAS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-474-9 | | | | | | | 6/13/2019 1:57 PM |
|  | | 1993 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1992. Part 2. | ACFM | | 193 | 1/9/2021 12:07 PM | Søren Killerup Larsen | | | A general review of officially-reported catches in the Baltic is given in Tables 1.1.-1.5. These are the catches officially reported to ICES by national statistical offices for publication in the ICES Fishery Statistics. In the assessments, the working groups try to estimate discards and slipped fish, landings which are not officially reported, and the composition of by-catches. These amounts are included in the estimates of total catch for each stock and are used in the assessments; thus, they appear in the tables and figures produced by working groups. These estimates vary considerably between different stocks and fisheries, being negligible in some cases and constituting important parts of the total removals from other stocks. Further, the catches used by the working groups are broken down into sub-divisions, whereas the officially-reported figures are reported by the larger Divisions IIIb,c and d. | Fisheries; fishery management | 10.17895/ices.pub.4609 | WGNAS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-473-2 | | | | | | | 6/13/2019 1:38 PM |
|  | | 1993 | CRR | Report of the Workshop on the Applicability of Spatial Statistical Techniques to Acoustic Survey Data | | | 195 | 1/9/2021 12:06 PM | Søren Killerup Larsen | | | This issue contains the edited Report of a workshop held in Reykjavik in 1991 to consider the applicability of spatial statistical techniques to acoustic survey data. Some programs were rerun after the meeting yielding modifications to some of the tables in the report, and two appendices have been added. Following the suggestions in this report, a successful workshop was held at Fontainebleau, France in February, 1992, where participants from the fisheries sciences were introduced to geostatistics | | 10.17895/ices.pub.5314 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-472-5 | | | | | | | 6/13/2019 2:06 PM |
|  | | 1994 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1993. Part 1. | ACFM | | 196 | 1/9/2021 12:05 PM | Søren Killerup Larsen | | | The assessments presented in this report are carried out using the best catch data available to the working groups and to ACFM. These data are not necessarily identical with the official statistics but, where appropriate, include estimates of unreported landings as well as corrections for misallocation of catches by area and species. Despite considerable effort exerted to this problem, there is no guarantee that all instances of misreporting were discovered. Often working group catch data are collated on a stock basis rather than an area basis, and so straightforward comparisons between these figures and the official statistics, which are provided on an area basis, are not appropriate. In the assessments, the working groups try to estimate the total catch taken, including slipped catches, discards, landings which are not officially reported, and the composition of the industrial by-catches. These amounts of different species, which have to be included in the estimates of what has been taken from a given stock in order for the assessments to be correct, thus appear in the tables and figures produced by the working groups. These levels of discards, slipped fish, unreported landings, and industrial by-catches vary considerably between different stocks and fisheries, being negligible in some cases and constituting important parts of the total removal from other stocks. | | 10.17895/ices.pub.5315 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-470-1 | | | | | | | 6/13/2019 2:23 PM |
|  | | 1994 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1993. Part 2. | ACFM | | 196 | 1/9/2021 12:05 PM | Søren Killerup Larsen | | | Officially reported catches in the Baltic are given in Tables 1.1.1-1.1.5. These are the catches officially reported to ICES by national statistical offices for publication in the ICES Fishery Statistics. In the assessments, the working groups try to estimate discards and slipped fish, landings which are not officially reported, and the composition of by-catches. These amounts are included in the estimates of total catch for each stock and are used in the assessments; thus, they appear in the tables and figures produced by working groups. These estimates vary considerably between different stocks and fisheries, being negligible in some cases and constituting important parts of the total removals from other stocks. Further, the catches· used by the working groups are broken down into sub-divisions, whereas the officially-reported figures are reported by the larger Divisions IIIb,c, and d. | | 10.17895/ices.pub.5316 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-471-8 | | | | | | | 6/13/2019 2:23 PM |
|  | | 1994 | CRR | Ninth ICES Dialogue Meeting. "Atlantic Salmon: A Dialogue" | | | 197 | 1/9/2021 12:04 PM | Søren Killerup Larsen | | | The ninth ICES Dialogue Meeting entitled "Atlantic Salmon: A Dialogue" was held as part of the first, open session of the annual meeting of the North Atlantic Salmon Conservation Organisation (NASCO). It was jointly sponsored by NASCO, the International Baltic Sea Fisheries Commission (IBSFC) and the International Council for the Exploration of the Sea (ICES). The sponsoring organizations gratefully acknowledge financial support provided by the European Economic Community (AIR Programme) | | 10.17895/ices.pub.5533 | WGNAS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-469-5 | | | | | | | 7/8/2019 11:33 AM |
|  | | 1994 | CRR | Report of the ICES Advisory Committee of the Marine Environment, 1993 | | | 198 | 1/9/2021 12:04 PM | Søren Killerup Larsen | | | This report presents a summary of the deliberations of the ICES Advisory Committee on the Marine Environment (ACME) at its first meeting in June 1993. The report addresses questions posed to ICES by the regulatory commissions, specifically the Oslo and Paris Commissions and the Helsinki Commission, as well as other issues considered relevant by the ACME. These deliberations were based on the most recent reports of the following ICES working and study groups: | | 10.17895/ices.pub.5503 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-468-8 | | | | | | | 7/3/2019 1:10 PM |
|  | | 1994 | CRR | Spawning and life history information for North Atlantic cod stocks | | | 205 | 1/9/2021 12:02 PM | Søren Killerup Larsen | | | This synthesis of information on spawning and life history of North Atlantic cod stocks originated from two separate initiatives, which were subsequently merged. The ICES Larval Ecology Working (which became the Recruitment Processes Working Group) began to bring together the existing data on early life stages of cod and haddock in 1987, using a checklist which was circulated to Working Group members and participants at the ICES Early Life History Symposium in 1988. The ICES Study Group on Cod Stock Fluctuations (which became the ICES/GLOBEC Working Group on Cod and Climate Change) produced syntheses of Atlantic cod stocks as appendices III and IV of its report in 1990 (ICES CM 1990/G:SO). The resultant information and a large amount of additional material, produced by over thirty contributors, whose names are given in Table 1, has been edited and some of the information has been extracted into Tables as a summary. A single reference list has been prepared, but the task of indexing this list by key words is not complete. | | 10.17895/ices.pub.5500 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-467-1 | | | | | | | 7/3/2019 10:16 AM |
|  | | 1995 | CRR | Dynamics of Upwelling in the ICES Area. Selected papers presented at Theme Session 0 at the ICES Statutory Meeting 23 September-1 October 1993 | | | 206 | 1/9/2021 11:08 AM | Søren Killerup Larsen | | | Intensive interdisciplinary studies of the Benguela Current upwelling system off the south west coast of southern Africa were done for many years by groups closely connected to research staff of the South African Sea Fisheries Research Institute. The upwelling in this region is particularly intense and many complex processes can be identified and modelled. These findings may therefore provide as a useful model for setting up a sampling strategy for study of the upwelling processes which occur off the west coast of Ireland, or off Northern Europe | | 10.17895/ices.pub.5522 | WGSSO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-465-7 | | | | | | | 7/4/2019 11:22 AM |
|  | | 1995 | CRR | Results of the 1990/1991 baseline study of contaminants in North Sea sediments | | | 208 | 1/3/2021 12:41 PM | Søren Killerup Larsen | | | One of the main tasks of the North Sea Task Force (NSTF) was the preparation of the North Sea Quality Status Report (QSR), which was published in early 1994. At their joint meeting in June 1991, the Oslo and Paris Commissions (OSPARCOM) agreed that monitoring data to be fed into the preparation of the QSR would be considered in two different data sets: | | 10.17895/ices.pub.5504 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-464-0 | | | | | | | 7/3/2019 1:11 PM |
|  | | 1995 | CRR | Underwater noise of research vessels: review and recommendations | | | 209 | 1/22/2021 10:58 AM | Søren Killerup Larsen | | | The formation of the Study Group on Research Vessel Noise came about because of increasing concern over the effects of underwater noise radiated from research vessels. Evidence has been steadily accumulating of adverse fish reaction to some vessels. For the purposes of fisheries research it is important that the natural distribution of fish should be disturbed as little as possible during population surveys, regardless of whether the sampling is by means of trawl, or acoustic methods. In this connection the statement has been made that, "scientists making underwater observations and measurements need quiet vessels for the same reason that astronomers have to site their telescopes on mountain tops, that is, to prevent the source of energy they need to measure from being obscured by other unwanted sources of this energy" (noise). The needs of the fisheries scientist go further, because they are seeking an elusive prey, sensitive to noise, not inanimate objects. | | 10.17895/ices.pub.5317 | WGFAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-463-3 | | | | | | | 6/13/2019 2:36 PM |
|  | | 1995 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1994. Part 1. | ACFM | | 210 | 1/3/2021 12:32 PM | Søren Killerup Larsen | | | This Cooperative Research Report (Parts 1 and 2) contains the Report of the Advisory Committee on Fishery Management (ACFM) prepared and issued in 1994. The Report was prepared in the form of separate reports to the North-East Atlantic Fisheries Commission (NEAFC), the International Baltic Sea Fishery Commission (IBSFC), the North Atlantic Salmon Conservation Organization (NASCO) and the European Commission (EC). Shortly after the May meeting of ACFM, ICES issued the Report to the IBSFC, the first part of the Report to NEAFC, the Report to NASCO and a Report to the EC on the "North Sea Plaice Box". Shortly after the October-November ACFM meeting, the second part of the Report to NEAFC was issued. In this publication the separate reports to NEAFC referred to above have been edited into a single report with the stocks in sequence and including all advice on each stock together. Part 1 contains an introductory section and sections 1-3 of the report to NEAFC. Part 2 contains sections 4-6 of the report to NEAFC, and the reports to the EC, IBSFC and NASCO. The requests for advice from each of the Commissions named above are given in the introductory section to the report. In 1994 ACFM adopted a new format for its report. A short description of the format is also given in the introduction. | | 10.17895/ices.pub.5318 | WGSSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-453-4 | | | | | | | 6/13/2019 2:49 PM |
|  | | 1995 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1994. Part 2. | ACFM | | 210 | 1/3/2021 12:33 PM | Søren Killerup Larsen | | | Since the pre-war period, hake has been the main species supporting the development of the steam-, then motor-trawl, fleets in ports of the Atlantic coasts of France and Spain. | | 10.17895/ices.pub.5319 | WGSSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-454-1 | | | | | | | 6/13/2019 2:51 PM |
|  | | 1995 | CRR | INTERCALIBRATION EXERCISE ON THE QUALITATIVE AND QUANTITATIVE ANALYSIS OF FATTY ACIDS IN ARTEMIA AND MARINE SAMPLES USED IN MARICULTURE | | | 211 | 1/11/2021 12:58 PM | Søren Killerup Larsen | | | A workshop held at the Second International Symposium on the Brine Shrimp Artemia noted that there was a large variation in the maximum amount of (n-3) highly unsaturated fatty acid (HUFA) enrichment reported by different groups of scientists | | 10.17895/ices.pub.7665 | N/A | | | | Text | | | Peter Courteau and Patrick Sorgeloos | 2707-7144 | 978-87-7482-544-9 | | | | | | | 12/2/2020 10:29 AM |
|  | | 1995 | CRR | REPORT OF THE ICES ADVISORY COMMITTEE ON THE MARINE ENVIRONMENT | ACME | | 212 | 1/22/2021 10:33 AM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met from 26-31 May 1995 at ICES Headquarters in Copenhagen. As part of its work during this period, the ACME prepared responses to the requests made to ICES by the Oslo and Paris Commissions and the Helsinki Commission. This report contains these responses. In addition to responses to direct requests, some sections of this report summarize the deliberations of ACME on topics for which advice was not directly requested but for which the ACME felt that there was information that would be of potential interest to the Commissions, ICES Member Countries, and other readers of this report. | | 10.17895/ices.pub.7666 | N/A | | | | Text | | | | 2707-7144 | 978-87-7482-545-6 | | | | | | | 12/2/2020 11:07 AM |
|  | | 1995 | CRR | REPORT ON THE RESULTS OF THE FIFTH ICES INTERCOMPARISON EXERCISE FOR NUTRIENTS IN SEA WATER | | | 213 | 1/12/2021 10:58 AM | Søren Killerup Larsen | | | In these increasingly cost-conscious times, tax payers are entitled to ask whether their national environmental research and monitoring programmes are delivering value for money, and it is understandable and right that they should. More people than ever are now inclined to enquire as to the quality of the results of chemical analyses before using them for their intended purpose, and 'Quality Assurance' is a phrase on everyone's lips. | | 10.17895/ices.pub.7668 | MCWG | | | | Text | | | | 2707-7144 | 978-87-7482-549-4 | | | | | | | 1/12/2021 10:18 AM |
|  | | 1996 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1995. Part 1. | ACFM | | 214 | 1/3/2021 12:16 PM | Søren Killerup Larsen | | | This Cooperative Research Report (Parts 1 and 2) contains the Report of the Advisory Committee on Fishery Management (ACFM) prepared and issued in 1995. The Report was prepared in response to requests from the North-East Atlantic Fisheries Commission (NEAFC), the International Baltic Sea Fishery Commission (IBSFC), the North Atlantic Salmon Conservation Organization (NASCO) and the European Commission (EC). Shortly after the May meeting of ACFM, ICES issued extracts of the Report to the IBSFC, NEAFC, NASCO and the EC. Shortly after the October-November ACFM meeting, the remaining extracts were issued to NEAFC and the Ee. In this publication the extracts referred to above have, with the exception of the report to NASCO which is placed at the end of Part 2, been edited into a single report in two volumes. The requests for advice from each of the Commissions named above are given in the introductory section to the report. In 1994 ACFM adopted a new format for its report. A revised description of the format is also given in the introduction. | | 10.17895/ices.pub.5320 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-450-3 | | | | | | | 6/13/2019 3:01 PM |
|  | | 1996 | CRR | Reports of the ICES Advisory Committee on Fishery Management, 1995. Part 2. | ACFM | | 214 | 1/3/2021 12:16 PM | Søren Killerup Larsen | | | The whitefish fisheries in Division VIa are predominantly conducted by otter-trawlers fishing for cod, haddock and whiting, with by-catches of saithe, anglerfish, megrim and lemon sole. These trawlers use mesh sizes of 80-100 mm depending on area and may at times discard considerable amounts of young haddock and whiting. The majority of these vessels are locally-based Scottish trawlers using 'light-trawls', but trawlers from Northern Ireland, England, France and Germany also participate in this fishery. The importance of Scottish seiners essentially targeted at haddock has been declining in recent years as many of these vessels have been converted to trawlers. The larger Scottish trawlers opportunistically operate in a haddock fishery at Rockall when occasional good year classes recruit to the Division VIb stock. Although young saithe are caught by coastal trawlers, the fishery for saithe essentially takes place offshore to the west and northwest of Scotland. Traditionally, this fishery has largely been operated by the larger deep-sea French trawlers. However, the number of these vessels has declined in recent years due to economic difficulties. In the late 1980s, some of these vessels diverted their activity toward deep-sea species, notably orange roughy, bnt this fishery has become less profitable recently. To a large extent, the roundfish fishery in Division VIa is an extension of the similar fishery in the North Sea. | | 10.17895/ices.pub.5321 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-451-0 | | | | | | | 6/13/2019 3:02 PM |
|  | | 1997 | CRR | Atlas of North Sea benthic infauna. Based on the 1986 North Sea Benthos Survey | | | 218 | 1/3/2021 12:13 PM | Søren Killerup Larsen | | | In 1981, the International Council for the Exploration of the Sea established a Working Group on North Sea Benthos (Council Resolution 1981/2:6). One of the aims of the Working Group was to provide synoptic maps of qualitative and quantitative aspects of the status of the benthic communities in the North Sea. After reviewing the state-of-the-art of benthos investigations, the Working Group concluded that the available data were not sufficient to produce such a complete review of the fauna! assemblages. The Working Group therefore recommended that a large-scale benthos survey, covering the whole North Sea and using standard sampling and processing techniques, be initiated to solve this problem (ICES, 1982; ICES, 1983). The programme was planned in more detail at the Working Group meetings in 1984 and 1985 (ICES, 1984; 1985). | | 10.17895/ices.pub.5421 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-448-0 | | | | | | | 6/27/2019 3:15 PM |
|  | | 1997 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1996 Part 1 | | | 221 | 1/3/2021 12:10 PM | Søren Killerup Larsen | | | This Cooperative Research Report (Parts 1 and 2) contains the Report of the Advisory Committee on Fishery Management (ACFM) prepared and issued in 1996. The Report was prepared in response to requests from the North-East Atlantic Fisheries Commission (NEAFC), the International Baltic Sea Fishery Commission (IBSFC), the North Atlantic Salmon Conservation Organization (NASCO) the European Commission (EC) and the North Atlantic Marine Mammal Commission (NAMMCO). In addition, a number of requests were received from ICES Member Governments. Shortly after the May meeting of ACFM, ICES issued extracts of the Report to the IBSFC, NEAFC, NASCO and the EC. Shortly after the October-November ACFM meeting, the remaining extracts were issued to NEAFC and the EC. Responses to the requests from ICES Member Governments were issued either as separate extracts, or embodied within the extracts prepared for the Commissions. In this publication the extracts referred to above have, with the exception of the reports to NASCO and NAMMCO, which are placed at the end of Part 2, been edited into a single report in two volumes. The requests for advice from each of the Commissions named above are given in the introductory section to the report. In 1995 ACFM adopted a new format for its report. A revised description of the format is given in the introduction. | | 10.17895/ices.pub.5356 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-445-9 | | | | | | | 6/24/2019 2:25 PM |
|  | | 1997 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1996 Part 2 | | | 221 | 1/3/2021 12:11 PM | Søren Killerup Larsen | | | The roundfish fisheries in the Irish Sea are conducted primarily by vessels from the bordering countries (UK and Ireland). The majority of vessels are otter-trawlers fishing for cod, whiting and plaice, with by-catches of haddock, anglerfish, hake and sole. The mesh size is 80 mm and 80 mm square mesh panels have been mandatory for UK ottertrawlers since 1993, and for Irish trawlers since 1994. The number of Irish vessels operating in this region has declined in recent years. Fishing effort in the England and Wales fleet of vessels longer than 12.2 m has also declined rapidly since 1989, and in 1995 was about 40% of the effort reported in the 1980s. Since the early 1980s there has been a development of semi-pelagic trawling for cod and whiting, predominantly by vessels from Northern Ireland. | | 10.17895/ices.pub.5357 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-446-6 | | | | | | | 6/24/2019 2:30 PM |
|  | | 1998 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1997 Part 1 | | | 223 | 1/3/2021 12:08 PM | Søren Killerup Larsen | | | This Cooperative Research Report (Parts 1 and 2) contains the Report of the Advisory Committee on Fishery Management (ACFM) prepared and issued in 1997. The Report was prepared in response to requests from the North-East Atlantic Fisheries Commission (NEAFC), the International Baltic Sea Fishery Commission (IBSFC), the North Atlantic Salmon Conservation Organization (NASCO), the European Commission (EC) and the North Atlantic Marine Mammal Commission (NAMMCO). In addition, a number of requests were received from ICES Member Governments. Shortly after the May meeting of ACFM, ICES issued extracts of the Report to the IBSFC, NEAFC, NASCO and the EC. Shortly after the October-November ACFM meeting, the remaining extracts were issued to NEAFC and the EC. Responses to the requests from ICES Member Governments were issued either as separate extracts, or embodied within the extracts prepared for the Commissions. In this publication the extracts referred to above have, with the exception of the reports to NASCO and NAMMCO, which are placed at the end of Part 2, been edited into a single report in two volumes. Due to a change in the standard format of the extracts implemented at the October-November ACFM meeting, some sections appear somewhat heterogeneous in layout. The requests for advice from each of the Commissions named above are given in the introductory section to the report. | | 10.17895/ices.pub.5358 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-443-5 | | | | | | | 6/24/2019 2:31 PM |
|  | | 1998 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1997 Part 2 | | | 223 | 1/3/2021 12:09 PM | Søren Killerup Larsen | | | The precautionary approach is increasingly being recognised as a basis for assessment and management of fish stocks. Implementation of the precautionary approach requires both additional work by, and dialogue between science and management. There are analytical tasks which are inherently the responsibility of science, and decisions which are inherently the responsibility of fishery management agencies. An early step in implementing the precautionary approach is the identification and agreement of explicit, operational management objectives. Such objectives should recognise biological, social, and econontic characteristics and constraints of fisheries and address short, medium, and long time frames. Current developments in application of the precautionary approach in assessment and advice suggest that, from the management side, objectives should be agreed within the biological constraints in terms of properties of stocks and degrees of risks which are acceptable or likely to trigger management actions. From the scientific Side, work is underway at ICES on how to relate biomass and fishing-mortality based reference points to properties of stocks and risk in various time frames, within a precautionary framework. As a part of the dialogue needed, ICES will provide a summary of the progress made so far in developing a framework for precautionary reference points in 1998 | | 10.17895/ices.pub.5359 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-444-2 | | | | | | | 6/24/2019 2:32 PM |
|  | | 1998 | CRR | North Atlantic-Norwegian Sea Exchange: The ICES NANSEN Project | | | 225 | 1/3/2021 12:08 PM | Søren Killerup Larsen | | | The ICES NANSEN (North Atlantic - Norwegian Sea Exchanges) project was initiated by Council Resolution 1985/4:9 to study the exchanges of water, heat, and other properties across the Greenland-Scotland Ridge between the Atlantic Ocean and the areas northeast of the ridge. Across this ridge, warm, saline water makes its way northeastward in the upper layers while cold, fresher water returns south-westward partly in the upper layers along the Greenland coast and partly as deep overflows at several locations across the ridge. These exchanges are of major importance for the global thermohaline circulation as well as for the regional climate of the Nordic Seas and the Arctic with their surrounding landmasses. ICES has long recognised the importance of these flows by mounting the Overflow '60 and Overflow '73 experiments which focused mainly on the cold, deep overflows. The NANSEN Project was initiated to study in more detail the Atlantic water flow north-eastward over the ridge as well as the return flows, with most emphasis on the eastern part of the area. | | 10.17895/ices.pub.5517 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-442-8 | | | | | | | 7/4/2019 11:11 AM |
|  | | 1999 | CRR | Tenth ICES Dialogue Meeting, 19-20 October 1995 | | | 227 | 1/3/2021 12:06 PM | Søren Killerup Larsen | | | The 10th ICES Dialogue Meeting was held in Vigo, Spain, in the city's imposing Cultural Centre from 19 to 20 October 1995. The Meeting followed the structure that was laid down in 1985. From that time onwards the Dialogue Meeting has become tri-partite including professionals from the fish productions sectors, fisheries managers and fisheries scientists. The fisheries discussed at this meeting were those of the Bay of Biscay and the Atlantic waters off the Iberian Peninsula. The meeting was co-sponsored by ICES and the European Commission. About 100 French, Portuguese, and Spanish representatives of fishermen attended. Spain was by far the best represented. There were a significant number of researchers from fisheries research institutions in France, Portugal and Spain. High level representatives of National Administrations in charge of fisheries and of DG XIV also participated. The timetable of the meeting is given in Annex l and the list of participants in Annex 2. The General Secretary for Maritime Fisheries in Spain, Mr. Jose Loira, welcomed the participants and pointed out how important it is to achieve responsible fishing in accordance with the now adopted FAO Code of Conduct for Responsible Fishing prepared by FAO. | | 10.17895/ices.pub.5534 | WGCSE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-441-1 | | | | | | | 7/8/2019 11:38 AM |
|  | | 1999 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1998 Part 1 | ACFM | | 229 | 1/3/2021 12:03 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 1998, 13-22 May and 20-29 October 1998. Both meetings were held at the ICES Headquarters, Palregade 2 4 , Copenhagen. Attendance is listed on the following pages. ACFM in its advice includes a proposal for how the Precautionary Approach can be interpreted. This proposal was developed between the May and October meetings and the format of the report therefore changed between these two meetings. The proposal on the Precautionary Approach is described in the introductions to the meeting reports. The reports are in response to requests from Management Commissions (EC, IBSFC, NEAFC, and NASCO) and from member countries. These requests are summarised in Sections 1 and 2. The management advice is presented stock by stock in Section 3 where also the answers to special requests are given | | 10.17895/ices.pub.5360 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-439-8 | | | | | | | 6/24/2019 2:36 PM |
|  | | 1999 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1998 Part 2 | ACFM | | 229 | 1/3/2021 12:03 PM | Søren Killerup Larsen | | | The roundfish fisheries in the Irish Sea are conducted primarily by vessels from the bordering countries (UK and Ireland). The majority of vessels are otter-trawlers fishing for cod, whiting and plaice, with by-catches of haddock, anglerfish, hake and sole. The mesh size is 80 mm and 80 mm square mesh panels have been mandatory for UK otter-trawlers since 1993, and for Irish trawlers since 1994. The number of Irish vessels operating in this region has declined in recent years. Fishing effort in the England and Wales fleet of vessels longer than 12.2 m declined rapidly after 1989, and over 1992-1995 was about 40% of the effort reported in the 1980s,although it has increased again in recent years. Since the early 1980s there bas been a development of semi-pelagic trawling for cod and whiting, predominantly by vessels from Northern Ireland. Some of these vessels switch between pelagic trawling and twin-trawl fishing for Nephrops depending on fishing opportunities and market demands. | | 10.17895/ices.pub.5361 | WGNSDS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-440-4 | | | | | | | 6/24/2019 2:37 PM |
|  | | 1999 | CRR | Working Group on Methods of Fish Stock Assessment - Reports of 1993 and 1995 Meetings | | | 230 | 1/11/2021 12:22 PM | Søren Killerup Larsen | | | Examples of problems raised in this context did not all appear to be related to life-span per se, as some of the species mentioned (e.g., sandeels, sardine) were harvested over age ranges extending beyond 5 years of age. | | 10.17895/ices.pub.7664 | WGMG | | | | Text | | | Gunnar Stefánsson | 2707-7144 | 978-87-7482-543-2 | | | | | | | 12/2/2020 10:12 AM |
|  | | 1999 | CRR | Status of Introductions of Non-Indigenous marine species to North Atlantic waters, 1981-1991 | | | 231 | 1/3/2021 11:58 AM | Søren Killerup Larsen | | | Recording the flora and fauna of habitats has long been practised. In more recent times much attention has been and is being paid to both the deliberate introduction by man of species exotic to marine areas and to the inadvertent appearance of such alien species by factors involving man and other agents. In the marine environment of the ICES area it is inevitable that almost all observations are confined to coastal zones in the ‘open’ marine habitat of the North Atlantic. For ‘semi-enclosed’ areas such as the Mediterranean, Baltic and North Seas and ‘enclosed’ areas such as the Great Lakes a greater degree of observation over the whole is possible. Part of this recording of new introductions and transfers of exotic species which are part of an established trade are observations of the impact of the exotic either because it is successful in establishing reproducing populations or because of its presence. The First (1980) Status Report on Introductions of Non-Indigenous Marine Species to North Atlantic Waters was prepared by the ICES Working Group on Introductions and Transfers on Marine Organisms (WGITMO) (Anon 1982). This second report, also prepared by WGITMO, covers the decade 1981–1991. It includes summaries of the national reports to the working group from member countries of ICES of introductions and transfers of fish and invertebrates. Because there has been a limited response on plant introductions both in the previous and current decade a comprehensive review of plant introductions with an additional section on the threat from the green algae Caulerpa taxifolia has been included. | | 10.17895/ices.pub.5362 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-438-1 | | | | | | | 6/24/2019 2:38 PM |
|  | | 1999 | CRR | Diets of seabirds and consequences of changes in food supply | | | 232 | 1/3/2021 11:57 AM | Søren Killerup Larsen | | | The Working Group on Seabird Ecology was requested by the Biological Oceanography Committee to assess the issues most likely to be raised within the ICES community concerning the foraging ecology of seabirds and waders, and the potential interactions between these groups of birds and fisheries. In responding to this request, the Working Group has listed a number of issues likely to be of importance. The Working Group recognized that each of these issues by itself is potentially the subject for new research and/or for a major review. The Working Group restricted itself to the identification of issues, and has used this list as the basis for developing possible future reports by the Working Group on Seabird Ecology, singularly, or in co-operation with other ICES Working Groups or Committees. | | 10.17895/ices.pub.5363 | WGSE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-437-4 | | | | | | | 6/24/2019 2:39 PM |
|  | | 1999 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 1998 | ACME | | 233 | 1/3/2021 11:56 AM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met from 8-13 June 1998 at ICES Headquarters in Copenhagen. As part of its work during this period, the ACME prepared responses to the requests made to ICES by the OSPAR Commission and the Helsinki Commission. This report contains these responses. In addition to responses to direct requests, this report summarizes the deliberations of ACME on topics for which advice was not diuectly requested but for which the ACME felt that there was information that would be of potential interest to the Commissions, ICES Member Countries, and other readers of this report | | 10.17895/ices.pub.5364 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-436-7 | | | | | | | 6/24/2019 2:41 PM |
|  | | 1999 | CRR | Report of the Workshop on Ocean Climate of the NW Atlantic During the 1960s abd 1970s and Consequences for Gadoid Populations | | | 234 | 1/3/2021 11:55 AM | Søren Killerup Larsen | | | A key component of the ICES/GLOBEC Cod and Climate Programme (ICES 1993) has been the facilitation of retrospective analyses of physical oceanographic and other climate-related factors associated with observed changes in important fishery resource species. Previous “backward-facing” workshops have considered case studies of cod in the Northeast Arctic and tilefish in the Northwest Atlantic (ICES 1995; 1996), and synthesized available information in new and informative ways (e.g., Marsh et al., 1999). | | 10.17895/ices.pub.5365 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-434-3 | | | | | | | 6/24/2019 2:42 PM |
|  | | 1999 | CRR | Methodology for Target Strength Measurements (With special reference to in situ techniques for fish and mikro-nekton) | | | 235 | 1/3/2021 11:54 AM | Søren Killerup Larsen | | | This report has been produced as a result of discussions in the Fisheries Acoustics Science and Technology (FAST) Working Group of thelnternational Council of the Exploration of the Sea (ICES). Following discussions in the FAST Working Group, it was proposed that a study group on Target Strength Methodology be formed, which was recommended by the Fish Capture Committee. This resulted in ICES Resolution C Res 1992 2:ll: "A Study group onTarget strengthMethodology is established under the Chairship of E. Ona (Norway) and will meet in Gothenburg, Sweden on 19 April 1993 to prepare a report, with a view to publication in the ICES Cooperative Report Series on the methodology for Target Strength measurements with special reference to in situ techniques for fish and micro- nekton" | | 10.17895/ices.pub.5367 | WGFAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-433-6 | | | | | | | 6/24/2019 2:43 PM |
|  | | 2000 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1999 Part 1 | ACFM | | 236 | 1/2/2021 1:54 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 1999, 12-20 May and 26 October - 4 November 1999. Both meetings were held at the ICES Headquarters, Palzegade 2-4, Copenhagen. Attendance is listed on the following pages. ACFM in its advice includes a proposal for how the Precautionary Approach can be interpreted. This proposal is described in the Introduction. The reports are in response to requests from Management Commissions (EC, IBSFC, NEAFC, and NASCO) and from member countries. These requests are summarised in Sections 1 and 2. The management advice is presented stock by stock in Section 3 where also the answers to special requests are given. The requests from Management Commissions are now divided into two parts: recurrent advice that is specified by Memorandum of Understanding between the Management Commissions and ICES and Special Requests. Recurrent advice includes assessment of stock status and management advice for the more important stocks in the Northeast Atlantic. This advice is provided in the same form as used by ICES Advisory Committee for Fishery Management in recent years. | | 10.17895/ices.pub.5368 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-431-2 | | | | | | | 6/24/2019 2:44 PM |
|  | | 2000 | CRR | Report of the ICES Advisory Committee on Fishery Management, 1999 Part 2 | ACFM | | 236 | 1/2/2021 1:55 PM | Søren Killerup Larsen | | | The roundfish fisheries in the Irish Sea are conducted primarily by vessels from the bordering countries (UK and Ireland). The majority of vessels are otter-trawlers fishing for cod, whiting and plaice, with by-catches of haddock, anglerfh, hake and sole. The mesh size is 80mm and 8Omm square mesh panels have been mandatory for UK otter-trawlers since 1993, and for Iriih trawlers since 1994. The number of Irish vessels operating in this region has declined in recent years. Fishing effort in the England and Wales fleet of vessels longer than 12.2 m declined rapidly after 1989. and over 199211995 was about 40% of the effort reported in the 1980s, although it has increased again in recent years. Since the early 1980s there has been a development of semi-pelagic trawling for cod and whiting, predominantly by vessels from Northern Ireland. Some of these vessels switch between pelagic trawling and twin-trawl fishing for Nephrops depending on fishing opportnnities and market demands | | 10.17895/ices.pub.5369 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-432-9 | | | | | | | 6/24/2019 2:45 PM |
|  | | 2000 | CRR | Seventh Intercomparison Exercise on Trace Metals in Sea Water | | | 237 | 1/2/2021 1:53 PM | Søren Killerup Larsen | | | This is the seventh intercomparison exercise for trace metals in sea water organized by the Marine Chemistry Working Group (MCWG) of the International Council for the Exploration of the Sea (ICES). It is designated as 7/TM/SW. The MCWG at its annual meeting in March 1995 formulated a proposal to conduct an intercomparison exercise for trace metals in coastal sea water in order to give laboratories from the participating countries an opportunity to assess their capabilities regarding this type of environmental analysis. The last study of this nature (6/TM/SW) carried out by the MCWG involved estuarine waters and took place in 1986 (Berman and Boyko, 1988). | | 10.17895/ices.pub.5370 | MCWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-430-5 | | | | | | | 6/24/2019 2:46 PM |
|  | | 2000 | CRR | Report on Echo Trace Classification | | | 238 | 1/2/2021 1:52 PM | Søren Killerup Larsen | | | The standard use of fisheries acoustics is to estimate fish or plankton abundance in the context of a stock assessment survey. It is also used to map the abundance distribution of these resources. However, it is generally agreed that there is a great deal more information available from the acoustic data collected during such surveys than a simple integration of target species biomass. This report describes the state-of-the-art in the extraction of such information. This can be defined as Echo Trace Classification (ETC). The study of Echo Trace Classification (ETC) is the characterisation of objects or features seen in an echogram and relating these together to understand more about the behaviour and biology of the organisms involved. | | 10.17895/ices.pub.5371 | WGFAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-429-9 | | | | | | | 6/24/2019 2:47 PM |
|  | | 2000 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 1999 | | | 239 | 1/2/2021 1:52 PM | Søren Killerup Larsen | | | The Advisory Committee on the Marine Environment (ACME) is the Council's official body for the provision of scientific advice and information on the marine environment, including marine contamination, as may be requested by ICES Member Countries, other bodies within ICES, relevant regulatory Commissions, and other organizations. In addition, at the 1998 Annual Science Conference, the Council decided that ACME would handle all advisory tasks other than the standard fishery advisory requests, which are handled by the Advisory Committee on Fishery Management (ACFM). However, the ACFM will review fisheries-related ecosystem advice before it is sent to clients. In handling the requests, the ACME draws on the expertise of its own members and on the work of various expert ICES Working Groups and Study Groups. The ACME considers the reports of these groups and requests them to cany out specific activities or to provide information on specific topics. The ACME report is structured in terms of the topics covered at the ACME meeting on which it has prepared scientific information and advice; the topics include both those for which information has been requested by the Commissions or other bodies and those identified by the ACME to enhance the understanding of the marine environment. Information relevant to the Commissions' requests and specific issues highlighted by the ACME for their attention are summarized in Section 2 for the OSPAR Commission and Section 3 for the Helsinki Commission, where the individual work items from each Commission are listed and related to relevant sections of the main text. The full advice in response to the European Commission DG XIV request concerning potential impacts of sandeel fisheries on predator populations is contained in Section 4 of this report. | | 10.17895/ices.pub.5372 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-428-2 | | | | | | | 6/24/2019 2:48 PM |
|  | | 2000 | CRR | Report on the Young Scientists Conference on Marine Ecosystem Perspectives | | | 240 | 1/2/2021 1:51 PM | Søren Killerup Larsen | | | This report contains the proceedings and abstracts of papers and posters presented at the Young Scientists Conference on Marine Ecosystem Perspectives held in Gilleleje, Denmark 2024 November 1999. Sponsors The Conference was organised by The International Council for the Exploration of the Sea in cooperation with The Danish Academy of Technical Sciences and The Royal Danish Academy of Sciences and Letters. It was sponsored by The Danish Ministry of Education, The Danish Ministry of Food, Agriculture and Fishery, The Danish Research Council, Knud Højgaards Foundation, and the European Commission DG XII. | | 10.17895/ices.pub.5373 | WGHANSA | | | | Text | | | ICES | 2707-7144 | 978-87-7482-427-5 | | | | | | | 6/24/2019 2:49 PM |
|  | | 2000 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 2000 | ACME | | 241 | 1/2/2021 1:51 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met at ICES Headquarters in Copenhagen twice in 2000, with the first meeting from 26 January to 2 February 2000 and the second from 5 to 10 June 2000. At the first of these meetings, the ACME conducted a scientific peer review of the OSPAR Quality Status Report 2000, prepared a report on the “Status of Fisheries and Related Environment of Northern Seas” for the Nordic Council of Ministers, and prepared a response to a request from the European Commission DG FISH. At the second meeting, the ACME prepared responses to the other requests made to ICES by the OSPAR Commission and the requests from the Helsinki Commission. This report contains these responses. In addition to responses to direct requests, this report summarizes the deliberations of ACME on topics for which advice was not directly requested but for which the ACME felt that there was information that would be of potential interest to the Commissions, ICES Member Countries, and other readers of this report. | | 10.17895/ices.pub.5374 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-426-8 | | | | | | | 6/24/2019 2:50 PM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2000 Part 1 | ACFM | | 242 | 1/2/2021 1:49 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 2000, 25 May- 1 June and 24 October - 2 November 2000. Both meetings were held at the ICES Headquarters, Palzgade 1! 4, Copenhagen. Attendance is listed on the following pages. ACFM in its advice includes a proposal for how the Precautionary Approach can be interpreted. This proposal is described in the Introduction. The reports are in response to requests from Management Commissions (EC, IBSFC, NEAFC, and NASCO) and from member countries. The management advice is presented stock by stock in Sections 3 to 6 where also the answers to special requests are given. The requests from Management Commissions are now divided into two parts: recurrent advice that is specified by Memorandum of Understanding between the Management Commissions and ICES and Special Requests. Recurrent advice includes assessment of stock status and manasement advice for the more important stocks in the Northeast Atlantic. This advice is provided in the same form as used by ICES Advisory Committee for Fishery Management in recent years. | | 10.17895/ices.pub.5375 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-423-7 | | | | | | | 6/24/2019 2:51 PM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2000 Part 2 | ACFM | | 242 | 1/2/2021 1:50 PM | Søren Killerup Larsen | | | State of stock/fishery: The stock is within safe biological limits. SSB has declined since its historical high in 1998 to below the historical average in 2000. For the last 20 years, SSB, recruitment and fishing mortality have fluctuated without trend. The 1997 and 1998 year classes were below average, while the 1999 year class is above average | | 10.17895/ices.pub.5376 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-424-4 | | | | | | | 6/24/2019 2:52 PM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2000 Part 3 | ACFM | | 242 | 1/2/2021 1:50 PM | Søren Killerup Larsen | | | State of the stocklfishery: There is evidence from the trends in catches and CPUE series (Figure 3.12.6.a.1) that the stock of blue ling in Divisions Va and Vb and in Sub-areas VI and VII is outside safe biological limits. The proportion of large fish in the landings from Division Vb and Sub-areas VI and VII has decreased in the most recent years. | | 10.17895/ices.pub.5377 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-425-1 | | | | | | | 6/24/2019 2:53 PM |
|  | | 2000 | CRR | Report of the 12th ICES dialogue meeting (First Environmental Dialogue Meeting) | | | 243 | 1/2/2021 1:48 PM | Søren Killerup Larsen | | | The Dialogue Meeting was held in the offices of the German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety in Bonn on 7 and 8 September 2000. The list of participants is contained in Annex 1. The agenda is presented in Annex 2. Since 1980, ICES has been organising Dialogue Meetings to provide a forum at which scientists and managers can come together to discuss matters of mutual importance in relation to the provision of scientific advice. | | 10.17895/ices.pub.5381 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-422-0 | | | | | | | 6/25/2019 11:18 AM |
|  | | 2001 | CRR | Report of the Workshop on Gadoid Stocks in the North Sea during the 1960s and 1970s. The Fourth ICES/GLOBEC Backward-Facing Workshop | | | 244 | 1/2/2021 1:48 PM | Søren Killerup Larsen | | | The Fourth ICES/GLOBEC Backward-Facing Workshop was held in Aberdeen, UK during 11–13 March 1999. The Workshop was commissioned by the ICES Working Group on Cod and Climate Change, with terms of reference set out in ICES Council Resolution 2.22 (C.Res.1998/2.22) (Appendix 1). The objective of the Workshop was to examine the causes of the increases in abundance of gadoid fishes in the North Sea which occurred during the 1960s and early 1970s, an event which has been referred to as the ‘gadoid outburst’. The Workshop followed the pattern established by previous Backward-Facing Workshops by using a combination of retrospective analysis, new process studies and modelling in order to interpret the causes of past population events. Previous workshops have investigated the tilefish kill during 1881/82 in the Northwest Atlantic (Backward-Facing I; ICES CM 1995/A:7), the changes brought about by a cold period in the Barents Sea and Baltic (Backward-Facing II; ICES CM 1996/A:9), and the gadoid outburst in the Northwest Atlantic (Backward-Facing III; ICES CM 1998/C:9 and ICES Cooperative Research Report 234). The Workshop reported to the Working Group on Cod and Climate Change (WGCCC), to the Oceanography, Resources Management, and Living Resources Committees at the 1999 Annual Science Conference, and to the Advisory Committee on Fisheries Management (ACFM) at its May 1999 meeting | | 10.17895/ices.pub.5382 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-420-6 | | | | | | | 6/25/2019 11:20 AM |
|  | | 2002 | CRR | The Annual ICES Ocean Climate Status Summary 2000/2001 | | | 245 | 1/2/2021 1:47 PM | Søren Killerup Larsen | | | The North Atlantic Oscillation (NAO) Index continued to recover to positive values up to and including winter 2000 (winter is defined by the year of the January), though with some indication of an eastward shift in the NAO dipole pattern. The result was that most parts of the area under review showed moderate or warm conditions in 2000. Though the climatic data set for winter 2001 is not yet complete, early indications are that the NAO index has undergone a sharp return to negative conditions. Surface temperatures off West Greenland were relatively warm during the summer of 2000 due to mild atmospheric conditions. Stronger inflows of polar water were noted. Ocean conditions in the Northwest Atlantic cooled slightly during 2000 relative to 1999 values, but were near or above normal in most areas. Sea-ice extent also increased slightly over the light ice conditions of 1999. An increased southward transport of polar waters was noted on the Labrador shelf. The surface waters of the Labrador Sea were observed to be slightly cooler, fresher and denser in the summer of 2000 compared to 1999. More convection and overturning took place in the Labrador Sea during the 2000 winter than in recent years, but not as intense as during the early 1990s. In Icelandic waters, 2000 revealed in general relatively high temperatures and salinities as in the last 2-3 years, following the very cold years of 1995 and 1996, although temperatures were also cooler than 1999 in this area. The annual mean air temperature over the southern Bay of Biscay during 2000 remained at nearly the same value as during the two preceding years. Surface waters were slightly cooler and fresher than in previous years. Early 2000 saw a peak in the temperature of surface waters in the Rockall Trough, caused by an influx of unusually warm water into the region. By the spring of 2000 the temperature had dropped somewhat, though it remained above the long-term mean. 2000 was the sixth warmest year since 1971 in the North Sea, in terms of annual mean sea surface temperature. All months were warmer than average, except for June and July. There was evidence of a large input of freshwater from the Baltic. Since 1996, temperatures have increased in the southern and central Norwegian Sea. In 2000 the warming continued at the southern section while a cooling occurred at the central section. In the northern Norwegian Sea the temperature since 1996 has been close to the long-term average. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5123 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-419-0 | | | | | | | 7/8/2019 12:12 PM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2001 Part 1-3 | | | 246 | 1/2/2021 1:47 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 2001, 22-31 May and 9-17 October. The fIrst meeting was held at Hiiljstrnpgard in Helsing¢r, Denmark while the other was held at the ICES Headquarters, Palregade 2-4, Copenhagen. Attendance is listed on the following pages. ACFM in its advice includes a proposal for how the Precautionary Approach can be interpreted. This proposal is described in the Introduction and the advice given in Chapters 3-6 of the report is based on that proposal. The reports are in response to requests from Management Commissions (EC, IBSFC, NEAFC, and NASCO) and from member countries. The management advice is presented stock by stock in Sections 3 to 6 where also the answers to special requests are given. The requests from Management Commissions are divided into two parts: recurrent advice that is specifIed by Memorandum of Understanding between the Management Commissions and ICES and Special Requests. Recurrent advice includes assessment of stock status and management advice for the more important stocks in the Northeast Atlantic. This advice is provided in the same form as used by ICES Advisory Committee for Fishery Management in recent years. | | 10.17895/ices.pub.5383 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-417-6 | | | | | | | 6/25/2019 11:21 AM |
|  | | 2001 | CRR | Effects of Extraction of Marine Sediments on the Marine Ecosystem | | | 247 | 1/2/2021 1:46 PM | Søren Killerup Larsen | | | The marine aggregate extraction industry is well established and continues to grow in a number of ICES Member Countries, contributing up to 15 % of some nation’s demand for sand and gravel. Demand for construction has remained relatively stable, with most major increases in extraction being associated with land reclamation for major projects, or for beach replenishment. Some major projects being considered would substantially increase annual demand in the years of their construction. Since 1992 further reserves of sand and gravel have been reported in both the Baltic Sea and the North Sea. Reserves are not evenly distributed and the reserves of coarse marine aggregates must be considered finite, as should sand reserves in the Baltic. Fine sands are abundant in the North Sea and adjacent areas. There are no realistic alternatives to the use of marine aggregate material for most beach replenishment and major coastal reclamation schemes. Strategic planning is essential for the future supply of materials, particularly for major construction projects. Most countries have reported concerns about the extraction of aggregates from both the land and sea, and the sustainable use of finite reserves is seen as a key issue for the future. Many countries are encouraging better use of alternative waste materials where they are appropriate in construction and landfill contexts. | | 10.17895/ices.pub.5384 | WGEXT | | | | Text | | | ICES | 2707-7144 | 978-87-7482-416-9 | | | | | | | 6/25/2019 11:22 AM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 2001 | | | 248 | 1/2/2021 1:46 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met from 5 to 9 June 2001. As part of its work during this period, the ACME prepared responses to the requests made to ICES by the OSPAR Commission and the Helsinki Commission. | | 10.17895/ices.pub.7647 | BEWG | | | | Text | | | | 2707-7144 | 978-87-7482-540-1 | | | | | | | 10/28/2020 8:53 AM |
|  | | 2001 | CRR | Report of the ICES Advisory Committee on Ecosystems, 2001 | | | 249 | 1/2/2021 1:43 PM | Søren Killerup Larsen | | | The Advisory Committee on Ecosystems (ACE) was created in 2000 as the Council’s official body for the provision of scientific information and advice on the status and outlook for marine ecosystems, and on exploitation of living marine resources in an ecosystem context. ACE will provide a focus for advice that integrates consideration of the marine environment and fisheries in an ecosystem context, such as ecosystem effects of fishing. ACE will be at the forefront of the development of advice on ecosystem management. ACE provides advice as may be requested by ICES Member Countries, other bodies within ICES, relevant regulatory Commissions, and other organizations. In handling the requests, ACE draws on the expertise of its own members and on the work of various expert ICES Working Groups and Study Groups. ACE considers the reports of these groups and may request them to carry out specific activities or to provide information on specific topics. | | 10.17895/ices.pub.5484 | WGECO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-415-2 | | | | | | | 7/2/2019 2:39 PM |
|  | | 2002 | CRR | ICES/GLOBEC Sea-going Workshop for Intercalibration of Plankton Samplers (A compilation of data, metadata and visual material) | | | 250 | 1/2/2021 1:43 PM | Søren Killerup Larsen | | | A Sea-going Workshop for intercomparison and evaluation of methods for sampling and determination of zooplankton in terms of biomass and species composition was held in a fjord environment (Storfjorden at Møre, western Norway) from 2 to 13 June 1993. The workshop was carried out with the German Research Vessel “A.v. Humboldt” (Chief Scientist Lutz Postel) and the Norwegian Research Vessel “Johan Hjort” (Chief Scientist Hein Rune Skjoldal) and involved a total number of 38 scientific personnel from eight countries. The Workshop had two objectives. The first was to assemble a number of instruments to collect zooplankton data and to conduct a series of field experiments that would enable an intercomparison of their results (Table 1). The intercomparisons included gear such as MOCNESS, BIONESS, MULTINET, LHPR, OPC, CPR, WP-2 net (Figure 1), and acoustical recordings at four frequencies (18, 38, 120, 200 kHz). The sampling experiments and some results were presented in a preliminary report (Skjoldal et al., 1993). Some of the data have appeared in more recent publications (Hays, 1994; Wieland et al., 1997; Halliday et al., 2001). The second objective was to conduct a seminar workshop onboard Research Vessel “Johan Hjort” during the period of the two ship field work, which was attended by 20 scientists. The purpose of the seminar was to discuss issues related to net sampling and use of optical and acoustical techniques for determination of biomass and distribution of zooplankton. Both of these activities were intended to provide background for material for the ICES Study Group of Zooplankton Production (now the ICES Working Group on Zooplankton Ecology), which was in the process of beginning the task of preparing the “ICES Zooplankton Methodology Manual” (Harris et al., 2000). | | 10.17895/ices.pub.5385 | WGZE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-414-5 | | | | | | | 6/25/2019 11:23 AM |
|  | | 2002 | CRR | The Annual ICES Ocean Climate Status Summary 2001/2002 | | | 251 | 1/2/2021 1:42 PM | Søren Killerup Larsen | | | The NAO: The North Atlantic Oscillation (NAO) index has been slowly recovering to positive values since the extreme negative value of 1996. However, during the winter preceding 2001 it again became negative. The response seen throughout the ICES area to the 1996 switch of the NAO has not been observed in 2001, probably due to a different pattern of sea level pressure over the North Atlantic. In 2001 the pattern exhibited a large weak positive anomaly stretching from northern Scandinavia to Newfoundland. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5124 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-413-8 | | | | | | | 7/8/2019 12:14 PM |
|  | | 2002 | CRR | Report of the ICES/GLOBEC Workshop in the Dynamics of Growth in Cod (Including CD-Rom from ICES ASC 2001) | | | 252 | 1/2/2021 1:42 PM | Søren Killerup Larsen | | | Growth rate varies widely among cod stocks. Large changes in growth rate have also been observed within many cod stocks and have important consequences for the productivity of these stocks. Variation in growth rate may reflect effects of temperature change, density dependence (i.e., changes in per capita prey availability due to variation in prey or cod abundance), changes in maturation schedules, changes in size-selective fishing mortality, changes in activity of the fish or adaptive (genetic) change. An understanding of the causes of variation in growth rate among and within cod stocks may lead to improved forecasts of stock biomass and productivity, and is required to assess the likely impacts of climate change on cod populations. The ICES/GLOBEC Working Group on Cod and Climate Change held a Workshop on the Dynamics of Growth in Cod in May 2000, with the aim of exploring the causes of growth variability and developing a single growth model for cod that will allow interpretation of information from all parts the geographic range of cod. As a follow-up to the Workshop, a Theme Session was held at the ICES Annual Science Conference in Oslo in September 2001 on Growth and Condition in Gadoid Stocks and Implications for Sustainable Management. Thirty papers were presented and are included in this Cooperative Research Report as a CD-Rom containing abstracts, extended abstracts or full papers. | | 10.17895/ices.pub.5386 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-412-1 | | | | | | | 6/25/2019 11:24 AM |
|  | | 2002 | CRR | ICES Science 1979-1999: The View from a Younger Generation | | | 253 | 1/2/2021 1:42 PM | Søren Killerup Larsen | | | The six articles in this number of the ICES Cooperative Research Report series provide an overview of important developments in key fields of marine science in the ICES Area between 1979 and 1999. They constitute a review of the twenty years of progress since the date of the last article contained in Study of the Sea, an anthology of material stem-ming principally from ICES publications and edited by Edgar M. Thomasson, former ICES Librarian/Information Officer (Fishing News Books, 1981). The Bureau Working Group on the Planning of the ICES Centenary, through its Chair, Michael M. Sinclair, and John Ramster, asked Pierre Petitgas to coordinate the preparation of this publication. It was mutually agreed that a balanced and unbiased review of recent work conducted under the auspices of ICES would best be undertaken by the younger generation of marine scientists. | | 10.17895/ices.pub.5387 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-411-4 | | | | | | | 6/25/2019 11:25 AM |
|  | | 2002 | CRR | Report of the ICES Advisory Committee on Ecosystems, 2002 | | | 254 | 1/2/2021 1:41 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on Ecosystems (ACE) met from 7 to 11 June 2002. During this meeting, ACE prepared responses to requests from the European Commission Directorate General for Fisheries on the by-catch of small cetaceans in fisheries and on the occurrence of cold-water corals that may be impacted by fisheries; ACE also provided some preliminary material on issues of concern to the EC in relation to the impacts of fishing on the ecosystem. Furthermore, ACE provided a preliminary response to the Helsinki Commission with regard to a request on marine habitat classification, and, at the request of the OSPAR Commission, reviewed the evidence for the justification for the proposed OSPAR Priority List of Threatened and Declining Species and Habitats | | 10.17895/ices.pub.5388 | WGMMPH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-410-7 | | | | | | | 6/25/2019 11:26 AM |
|  | | 2002 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2002. Part 1 | ACFM | | 255 | 1/2/2021 1:36 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 2001, 21 - 30 May- and 9 - 17 October 2002. Both meetings were held at the ICES Headquarters, Palægade 2–4, Copenhagen. Attendance is listed on the following pages. ACFM in its advice includes a description on how the Precautionary Approach have been interpreted in the ICES advice, see Form of Advice in the Introductory Chapter. The reports are in response to requests from Management Commissions (EC, IBSFC, NEAFC, and NASCO) and from member countries. The management advice is presented stock by stock in Sections 3 to 8 where also the answers to special requests are given. The requests from Management Commissions are now divided into two parts: recurrent advice that is specified by Memorandum of Understanding between the Management Commissions and ICES and Special Requests. Recurrent advice includes assessment of stock status and management advice for the more important stocks in the Northeast Atlantic. This advice is provided in the same form as used by ICES Advisory Committee for Fishery Management in recent years. | | 10.17895/ices.pub.5389 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-407-7 | | | | | | | 6/25/2019 11:28 AM |
|  | | 2002 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2002. Part 2 | ACFM | | 255 | 1/2/2021 1:39 PM | Søren Killerup Larsen | | | In November 2000, ICES indicated that a number of cod stocks and the stock of northern hake were at serious risk of collapse. Following this, various emergency measures covering these stocks were enacted in 2001 by Norway and the EU. This was in addition to measures adopted by the EU to aid recovery of Irish Sea cod in the previous year. Proposals for longer-term recovery plans for these stocks were also made by the EU. These proposals include multi-annual recovery plans for northern hake and for cod in the North Sea, to the west of Scotland, in the Kattegat, and in the Irish Sea. The proposed recovery plans aim to increase spawning stock biomass, SSB, to above the adopted biological reference point, Bpa, of each stock. The necessary tools proposed to achieve recovery are TACs set to ensure a high probability that SSB will increase annually by 30% for the cod stocks and 15% for the hake stocks. Within the recovery period there is a proposed maximum annual variation of TACs of no more than 50% from year to year. The tolerance for year-to-year changes in TACs is symmetric, and has higher priority than ensuring the target increase in SSB if the two rules are in conflict. The rule with highest priority is that fishing mortality should not be permitted to exceed Fpa in any year. To achieve the necessary decreases in fishing mortality, fishing effort limitations are also an integral part of the proposal in addition to measures to temporarily close fishing areas and to increase monitoring and control of fishing vessels. | | 10.17895/ices.pub.5390 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-408-4 | | | | | | | 6/25/2019 11:29 AM |
|  | | 2002 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2002. Part 3 | ACFM | | 255 | 1/2/2021 1:41 PM | Søren Killerup Larsen | | | In some parts of the northeast Atlantic where the continental shelf is narrow, such as off Portugal (including Madeira and the Azores), there are traditional fisheries, for example for black scabbardfish (Aphanopus carbo) and red (=blackspot) seabream (Pagellus bogaraveo), which have been exploiting deepwater species for many years. Other traditional species are ling, blue ling, and tusk, which have supported large fisheries in wide areas for several decades. The existence of other potentially exploitable stocks in the ICES area has been known since the 1960s and 1970s. However, before the 1980s, with the exception of a fishery for species such as roundnose grenadier (Coryphaenoides rupestris) there was little interest from the fishing industry in exploiting stocks in international waters. Since the 1980s, dwindling resources on the continental shelves of the North Atlantic have encouraged the development of fisheries in deeper waters. There has been a tendency for fisheries for species such as anglerfish and Greenland halibut to extend into deeper waters, and new fisheries have developed to target the new deepwater species that have been found there. Deepwater species such as the argentine or greater silver smelt (Argentina silus) and roundnose grenadier (Coryphaenoides rupestris), which were previously by-catch species have been targeted within the ICES area for the last two decades. Orange roughy (Hoplostethus atlanticus) has been a target species since the early 1990s | | 10.17895/ices.pub.5391 | AFWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-409-1 | | | | | | | 6/25/2019 11:30 AM |
|  | | 2002 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 2002 | | | 256 | 1/2/2021 1:34 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on the Marine Environment (ACME) met from 3 to 7 June 2002. As part of its work during this period, the ACME prepared responses to the requests made to ICES by the OSPAR Commission and the Helsinki Commission. This report contains these responses. In addition to responses to direct requests, this report summarizes the deliberations of ACME on topics for which advice was not directly requested but for which the ACME felt that there was information that would be of interest to the Commissions, ICES Member Countries, and other readers of this report. As a result of the creation of the Advisory Committee on Ecosystems (ACE), several topics previously handled by ACME have been moved to the remit of ACE and scientific information and advice on these topics can be found in the ACE report for 2002. The topics covered include ecosystem effects of fishing, ecological quality objectives, ecosystem modelling and assessment, marine mammals issues, biodiversity issues, and marine habitat classification and mapping. | | 10.17895/ices.pub.5392 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-382-7 | | | | | | | 6/25/2019 11:31 AM |
|  | | 2003 | CRR | Proceedings of the Baltic Marine Science Conference (Rønne, Denmark 22-26 October 1996) | | | 257 | 1/2/2021 1:34 PM | Søren Killerup Larsen | | | When ICES agreed to publish this collection of papers from the 1996 Baltic Marine Science Conference it had just completed devising a new structure for its Science Committees. This structure included an ecosystem-based group, the Baltic Committee, which reflected the strong interest of ICES in supporting the community of Baltic scientists, as well as its recognition that the Baltic would provide a valuable test bed for its ambition of developing ways to manage ecosystems in an integrated way. This ambition is still cherished and is manifested now, not only in a thriving Baltic Committee, but also through its active support, in its Secretariat, of the Project Office of the World Bank’s GEF “Baltic Sea Regional Project (BSRP)” under the leadership of Jan Thulin. BSRP is an ambitious new project for managing the Baltic Sea ecosystem. ICES recognised the importance of the Conference by sending the Chair of its Advisory Committee on the Marine Environment (Dr Katherine Richardson) to represent its interests there. Katherine contributed to the Conference by making a presentation on “The Baltic Sea – A Grand Challenge for ICES”. In this she explained ICES interests from a Baltic perspective and how ICES supports Baltic science. In particular she noted that almost half of the Member Countries of ICES are in fact Baltic countries, which meant that ICES interests in the region had a very firm foundation. She also noted that Baltic science must be steered to address all the vital problems of the area in a multidisciplinary way, and that ICES is the organisation best suited to undertake the required steering. This collection of papers represents an excellent cross-section of most of the current science issues pertaining to the Baltic. It is a document that will be put to good use within ICES and that will also be of great value to the whole Baltic community and anyone else interested in the scientific understanding of the Baltic Sea. | | 10.17895/ices.pub.5393 | WGMG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-381-0 | | | | | | | 6/25/2019 11:32 AM |
|  | | 2003 | CRR | Seabirds as Monitors of the Marine Environment | | | 258 | 1/2/2021 1:34 PM | Søren Killerup Larsen | | | This is the third ICES Cooperative Research Report produced by the Working Group on Seabird Ecology, following on from Reports on seabird/fish interactions (ICES Cooperative Research Report No. 216) and the diets of seabirds and the consequences of changes in food supply (ICES Cooperative Research Report No. 232). This ICES Cooperative Research Report focuses on the use that might be made of seabirds as monitors of the marine environment. Section 2 examines the possibilities of using seabirds to monitor marine pollution, and recommends that they be used in monitoring a variety of substances. These recommendations are further developed in Section 5. Subsequent to this work, several of these recommendations have been developed for possible use as Ecological Quality Objectives (EcoQOs) under OSPAR and the North Sea Conference process. Ministers from around the North Sea adopted an objective in relation to the proportion of oiled common guillemots found dead or dying on beaches that “the proportion of such birds should be 10% or less of the total found dead or dying, in all areas of the North Sea (Bergen Declaration). In addition, Ministers requested that work continue towards defining EcoQOs in relation to mercury concentrations in seabird eggs and feathers, organochlorine concentrations in seabird eggs and plastic particles in the stomachs of seabirds. These decisions demonstrate the usefulness of seabirds in this area | | 10.17895/ices.pub.5394 | WGSE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-380-3 | | | | | | | 6/25/2019 11:33 AM |
|  | | 2003 | CRR | The Annual ICES Ocean Climate Status Summary 2002/2003 | | | 259 | 1/2/2021 1:33 PM | Søren Killerup Larsen | | | In most areas of the North Atlantic during 2002 temperature and salinity were higher than the long-term average. The North Atlantic Oscillation (NAO) index switched back to negative conditions during the winter preceding 2001, having recovered in the previous four years from the extreme negative value of 1996, which had brought to an end a period of extreme and persistent positive NAO index in the late 1980s/early 1990s. The 2002 NAO index showed a return to positive values which for the winter as a whole were not extreme, although individual months exhibited extreme and opposing sea-level pressure anomaly patterns | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5125 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-379-7 | | | | | | | 7/8/2019 12:15 PM |
|  | | 2003 | CRR | Stockholm 1999 Centenary Lectures | | | 260 | 1/2/2021 1:32 PM | Søren Killerup Larsen | | | The 1999 Annual Science Conference held in Stockholm included an Open Lecture and a special programme of four Centenary Lectures on subjects relating to the history of ICES. One lecture, by Alasdair D. McIntyre, was revised and included in “100 Years of Science under ICES” (ICES Marine Science Symposia, Volume 215). The four papers published in ICES Cooperative Research Report, No. 260, comprise the manuscripts for the lectures subsequently revised by publication, by David de G. Griffith, Jakob Jakobsson, Artur Svansson, and Warren S. Wooster | | 10.17895/ices.pub.5395 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-378-0 | | | | | | | 6/25/2019 11:34 AM |
|  | | 2003 | CRR | Report of the ICES Advisory Committee on Fishery Management, 2003. Parts 1-3 | ACFM | | 261 | 1/2/2021 1:29 PM | Søren Killerup Larsen | | | The ICES Advisory Committee for Fishery Management met twice in 2003, 27 May–5 June and 8–16 October 2002. Both meetings were held at ICES Headquarters, Palægade 2–4, Copenhagen. Attendance is listed on the following pages. The report includes a description on how the Precautionary Approach has been interpreted in the ICES advice (see Form of Advice in the Introductory Chapter). The Form of Advice has been changed since last year with respect to the mixed fisheries on demersal stocks in Division IIIa and Subareas IV, VI, VII, VIII, and IX and is now built on an explicit consideration of fisheries impact on the fish stock complex (mixed fisheries). This consideration has previously been presented in connection with the target stock. The evaluation of the individual stock status is unchanged, however; the management advice for mixed fisheries is presented under the Area Overviews (sections 3.5.1, 3.7.1, 3.8.1, 3.9.1, and 3.10.1) and not in the sections dealing with individual stocks. The reports are in response to requests from Management Commissions (EC, IBSFC, JNRFC, NEAFC, and NASCO) and from member countries. The requests from Management Commissions fall into two categories: recurrent advice that is specified by Memoranda of Understanding between the Management Commissions and ICES, and Special Requests. Recurrent advice includes assessment of stock status and management advice for the more important stocks in the Northeast Atlantic. This advice is provided in the form used by ICES Advisory Committee for Fishery Management in recent years | | 10.17895/ices.pub.5396 | WGNSSK | | | | Text | | | ICES | 2707-7144 | 978-87-7482-377-3 | | | | | | | 6/25/2019 11:35 AM |
|  | | 2003 | CRR | Report of the ICES Advisory Committee in Ecosystems, 2003 | | | 262 | 1/2/2021 1:28 PM | Søren Killerup Larsen | | | The ICES Advisory Committee on Ecosystems (ACE) met from 19 to 23 May 2003. During this meeting, ACE prepared an initial response to the request from the European Commission Directorate General for Fisheries concerning the ecosystem impacts of industrial fishing. ACE also prepared advice, in addition to that in the 2002 ACE report, in response to EC requests on the by-catch of small cetaceans in fisheries and on the occurrence of cold-water corals that may be impacted by fisheries, as well as providing some further advice on other issues of concern to the EC in relation to the impacts of fishing on the ecosystem. Furthermore, ACE provided responses to requests from the Helsinki Commission on the status of populations of marine mammals in the Baltic marine area and advice on monitoring programmes to estimate the abundance of seals and other marine mammals in the Baltic Sea; ACE also provided brief additional material in relation to a request on marine habitat classification. In response to requests from the OSPAR Commission, ACE has prepared an extensive review, and advice for further development, of four of the Ecological Quality Objectives in the Pilot Project for the North Sea, as well as initial consideration of nine other Ecological Quality Elements that are not part of this Pilot Project. ACE also completed its review, begun in 2002, of the evidence for the justification for the proposed OSPAR Priority List of Threatened and Declining Species and Habitats. | | 10.17895/ices.pub.5397 | WGECO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-376-6 | | | | | | | 6/25/2019 11:37 AM |
|  | | 2003 | CRR | Report of the ICES Advisory Committee on the Marine Environment, 2003 | | | 263 | 1/2/2021 1:28 PM | Søren Killerup Larsen | | | The Advisory Committee on the Marine Environment (ACME) is the Council’s official body for the provision of scientific advice and information on the status and outlook for the marine environment, including contaminants, as well as a range of other environmental issues, as may be requested by ICES Member Countries, other bodies within ICES, relevant regulatory Commissions, and other organizations. In handling the requests, the ACME draws on the expertise of its own members and on the work of various expert ICES Working Groups and Study Groups. The ACME considers the reports of these groups and requests them to carry out specific activities or to provide information on specific topics. The ACME report is structured in terms of the topics covered at the ACME meeting on which it has prepared scientific information and advice. The topics include both those for which information or advice has been requested by the Commissions or other bodies and those identified by the ACME to enhance the understanding of the marine environment. | | 10.17895/ices.pub.5398 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-375-9 | | | | | | | 6/25/2019 11:38 AM |
|  | | 2004 | CRR | Alien Species Alert: Rapana venosa (veined whelk) | | | 264 | 1/2/2021 1:27 PM | Søren Killerup Larsen | | | The large Asian gastropod mollusc Rapana venosa Valenciennes 1846 (Neogastropoda, Muricidae) is native to the Sea of Japan, Yellow Sea, Bohai Sea, and the East China Sea to Taiwan. This species has been introduced to the Black Sea with subsequent range expansion to the Adriatic Sea and Aegean Sea, the Chesapeake Bay on the East Coast of the United States, and the Rio de la Plata between Uruguay and Argentina. Reproductive populations are or appear to be present in all three receptor regions. In addition, there are a limited number of reports of the species from the Brittany coastline of France, Washington State (USA), and two collections from the North Sea and New Zealand. The life history of this species makes it a viable candidate for continuing range expansion and new invasions facilitated by ballast water vectors. This review describes the current status of knowledge of the species in its home range and introduced populations. | | 10.17895/ices.pub.5471 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-374-2 | | | | | | | 7/2/2019 11:02 AM |
|  | | 2004 | CRR | Trends in important diseases affecting the culture of fish and molluscs in the ICES area 1998-2002 | | | 265 | 1/2/2021 1:26 PM | Søren Killerup Larsen | | | One of the regular Terms of Reference of the ICES Working Group on Pathology and Diseases of Marine Organisms (WGPDMO) since its inception in 1976 is to provide and review annual national reports submitted by ICES Member Countries on the disease status of farmed fish and shellfish and to highlight new disease trends. At its 2000 meeting, the WGPDMO emphasized that these reports could be made even more informative if presented as trends over a five-year period. This would make it possible to obtain an impression of diseases that might create problems in the near future. Such information on emerging disease problems, especially in new fish and mollusc species brought into aquaculture, is considered to be of importance for countries planning the development of production of these species. In order to facilitate a wide dissemination, the WGPDMO agreed that such a report should be brought to the attention of ICES Member Countries, national and international organizations involved in diseases of farmed marine organisms, and interested scientists and managers by means of appropriate publications. The basic idea is to present this information in the ICES Cooperative Research Report series and on the ICES website as an internet publication which may be updated biannually. It is the intention for the future that this report will address long-term trends in disease development in mariculture. | | 10.17895/ices.pub.5399 | WGPDMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-373-5 | | | | | | | 6/25/2019 11:39 AM |
|  | | 2004 | CRR | Mesh Size Measurement Revisited | | | 266 | 1/2/2021 1:25 PM | Søren Killerup Larsen | | | In 1291 Philip IV the Fair, King of France, forbade “de pescher avec engins de file de quoy la maille (n ait) la moule d’un gros tournois d’argent” or, to fish with nets with meshes smaller than the size of a silver coin of that time (Hovart, 1985). This silver coin can be seen as a predecessor of the present-day wedge gauge used to check whether the meshes of fishing nets comply with modern technical regulations. A mesh gauge developed by C. J. W. Westhoff under the auspices of the ICES Comparative Fishing Committee became the standard gauge for research activities in ICES countries in 1962 (ICES, 1962a) and became known as the ICES gauge (Figure 1). To make a measurement the ICES gauge exerts a fixed longitudinal measuring force on the mesh. The recommended measuring force is 4 kilogramforce (kgf). When the ICES gauge is correctly used, the measurements are free of human influence. Since its introduction the ICES gauge has been generally used in selectivity experiments, to provide scientific advice on minimum regulated mesh sizes. However, since 1962 a wide range of new twines and netting types have been adopted in the fishing industry. These modern twines vary significantly in thickness and stiffness, characteristics which affect both mesh size and selectivity. | | 10.17895/ices.pub.5400 | WGFTFB | | | | Text | | | ICES | 2707-7144 | 978-87-7482-372-8 | | | | | | | 6/25/2019 11:40 AM |
|  | | 2004 | CRR | Report of the Thirteenth ICES Dialogue Meeting: Advancing scientific advice for an ecosystem approach to management: collaboration amongst managers, scientists, and other stakeholders | ACFM | | 267 | 1/2/2021 1:23 PM | Søren Killerup Larsen | | | The Thirteenth ICES Dialogue Meeting “Advancing scientific advice for an ecosystem approach to management: Collaboration amongst managers, scientists, and other stakeholders” was held at Dublin Castle, Dublin, Ireland, on 26 and 27 April 2004. The meeting was one of the significant government-sponsored events held under the Irish Presidency of the European Union and was opened by Ireland’s Minister for Communications, Marine and Natural Resources, Mr Dermot Ahern, TD. The Marine Institute hosted the meeting. Participation is listed in Annex 1. The programme is presented in Annex 2. Since 1980, ICES has been organizing Dialogue Meetings to provide a forum at which scientists and managers can come together to discuss matters of mutual importance in relation to the provision of scientific advice. The overall objective of Dialogue Meetings is for ICES to communicate with its partners to ensure that there is good understanding of mutual requirements in relation to the formulation and provision of advice. While early Dialogue Meetings were held with groups of fishermen, this later evolved to dialogues more with the management organizations, principally the Commissions. The Thirteenth Dialogue Meeting, with its broad and complex topic, brought together higher-level government administrators at the national and international level, scientists involved in the process of developing scientific advice in relation to an ecosystem approach, and a range of stakeholders from industries such as fishing, chemicals, and shipping. | | 10.17895/ices.pub.5472 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-370-4 | | | | | | | 7/2/2019 11:04 AM |
|  | | 2004 | CRR | The DEPM Estimation of Spawning-Stock Biomass for Sardine and Anchovy | | | 268 | 1/2/2021 1:22 PM | Søren Killerup Larsen | | | The first part of the Section (Sections 2.2–2.3) summa-rizes the DEPM surveys that have been performed for sardine and anchovy in European waters. Emphasis is given to applications in Atlantic waters (where DEPM estimates are used routinely in stock assessment), but a brief description of known applications in the Mediterra-nean are also provided. The second part of the chapter (Sections 2.4 and 2.5) describes the most recent surveys in Atlantic waters (2002) in more detail, in order to demonstrate the survey and estimation methodology applied. Estimates are based on the traditional methods (Lasker, 1985; Hunter and Lo, 1997), which continues to provide the standard estimates of spawning-stock biomass for the purposes of stock assessment. However, results for 2002 should be compared to those obtained by the application of GAMs (Sections 3.3 and 3.4 for sardine and anchovy respectively), although GAM estimates of adult parameters and SSB are necessarily provisional (given that they were applied for the first time during the course of the most recent SGSBSA meeting). In the case of sardine, estimates based on mean survey values are compared to post-stratified and GAM-based estimates to clarify whether inappropriate sampling design under spatial structure in abundance and adult parameters can lead to biased biomass estimates (Stratoudakis and Fryer, 2000; ICES, 2002). | | 10.17895/ices.pub.5473 | WGHANSA | | | | Text | | | ICES | 2707-7144 | 978-87-7482-369-8 | | | | | | | 7/2/2019 11:05 AM |
|  | | 2004 | CRR | The Annual ICES Ocean Climate Status Summary 2003/2004 | | | 269 | 1/2/2021 1:22 PM | Søren Killerup Larsen | | | Ocean climate data from 14 areas around the North Atlantic are summarised in this report. Observations in 2003 are compared to the average conditions and the longer-term trends in each dataset. Throughout the report, all temperatures are quoted in °C. The key parameters described in the report are seawater temperature and salinity, but other oceanographic and meteorological parameters such as heat flux, air temperature and sea level pressure have been included for some areas. Figure 2 illustrates the general pattern of oceanic circulation in the North Atlantic in relation to the areas described in this report. In order to describe the ocean climate of area, key datasets or time-series have been identified and presented. The time-series have been carefully chosen to represent conditions in a particular area. Sometimes the time-series presented are measurements from a single location, but frequently they have been constructed from much larger and more complex datasets. Where appropriate, data in this report are presented as anomalies in order to show how the values compare to the average or ‘normal’ conditions. For this report the normal conditions refer to the long-term average of each parameter during the period 1971–2000. For datasets that do not extend as far back as 1971, the average conditions have been calculated from the start of the dataset up to 2000. Where necessary, the seasonal cycle has been removed from each dataset, either by calculating the average seasonal cycle over the period 1971–2000, or drawing on other sources such as regional climatological datasets. In the summary tables and figures, normalised anomalies have been presented to allow intercomparison of trends in the data from different regions (Figure 1 and Table 1). The anomalies have been normalised by dividing the values by the standard deviation of the data during the period 1971–2000. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5126 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-367-4 | | | | | | | 7/8/2019 12:16 PM |
|  | | 2004 | CRR | The Nephrops fisheries of the Northeast Atlantic and Mediterranean - A review and assessment of fishing gear design | | | 270 | 1/2/2021 1:20 PM | Søren Killerup Larsen | | | A review of the commercial trawl fisheries where Nephrops is a component of the catch was undertaken. These have considerable geographical coverage, ranging from Iceland to Portugal and into the Mediterranean. Nephrops is a highly important commercial species, valued at 208 million Euros (€) in 2001. The fisheries, with a few exceptions, are typi-cally multi-species, with the relative economic importance of Nephrops varying considerably between fisheries. Due to the smaller mesh size used in comparison to demersal fish fisheries, the degree of discarding of other species can be high. Additionally, due to the poor trawl selection characteristics, high grading, and legislative restrictions, the discard-ing of Nephrops is considerable in certain fisheries. A range of gear related technical measures are applied in order to mitigate discard levels, but further improvements are required. There is a lack of parameterised selectivity data for many of the existing technical measures, making any population independent assessment of their effectiveness impossi-ble. The report is divided into geographical areas and, for each of these, the fisheries are described, fleet adaptations to legislation are discussed and a review of the remedial measures that have been tested or applied is provided. Based on this information, fishery or area specific recommendations are made. In addition to the fishery specific recommenda-tions, more general recommendations are also given. | | 10.17895/ices.pub.5474 | WGFTFB | | | | Text | | | ICES | 2707-7144 | 978-87-7482-366-7 | | | | | | | 7/2/2019 11:08 AM |
|  | | 2005 | CRR | Vector Pathways and the Spread of Exotic Species in the Sea | | | 271 | 1/2/2021 1:20 PM | Søren Killerup Larsen | | | This document is intended to review the current state of knowledge concerning vectors of species introduc-tions, provide a brief overview of the potential risks associated with each broad category of vectors, and identify significant knowledge gaps. It has evolved from discussions of the ICES WGITMO and SGBOSV. Reports can be found at: http://www.ices.dk/iceswork/wgdetailacme.asp?wg=WGITMOhttp://www.ices.dk/iceswork/wgdetailacme.asp?wg=SGBOSV). Although our understanding of the vectors is reasona-bly good, assigning vector strengths can be difficult and largely dependent on local or regional trading ac-tivities, and political and socio-economic circum-stances. Not all vectors continue to operate, and some become more powerful at specific times (e.g., Camp-bell and Hewitt, 1999). In this account, we attempt to outline the principal vectors that are likely to result in further non-indigenous species spread, including both introductions and transfers. Some vectors may trans-port fundamentally different sets of organisms (e.g. mussels attached to a ship’s hull, juvenile creatures within the mussel clumps, species encrusting on the mussels, species burrowing into the mussel shells, and pathogens or microalgae inside the mussels). Con-versely, some species may be spread by several differ-ent vectors (e.g., larval mussels may be transported in the plankton in ballast water; adult mussels may be transported as hull foulers, as intentional aquaculture species, or as associated species accidentally intro-duced with stock for culture). | | 10.17895/ices.pub.5475 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-365-0 | | | | | | | 7/2/2019 11:09 AM |
|  | | 2005 | CRR | Ecosystem Effects of Fishing: Impacts, Metrics, and Management Strategies | | | 272 | 1/2/2021 1:18 PM | Søren Killerup Larsen | | | In this Chapter we present the logical development of the operational framework for selecting and using Ecosystem Objectives in fisheries management. We start with the framework of single-species reference points that ICES adopted for advice on fisheries management in 1997, and consider what extensions to the approach would be necessary to protect ecosystem properties, as well as single stocks, from serious or irreversible harm from fishing. Once the necessary extensions to the single-species reference points were identified, we considered what ecosystem management objectives would be appropriate in order to structure the selection and use of reference points for ecosystem properties. In undertaking this, it became clear that there was great potential for confusion of terms and concepts, particularly because many groups, with different professional make-ups, were publishing material on this subject. Therefore we undertook a careful exposition of the appropriate language for discussing ecosystem objectives, reference points, and related topics, to ensure that dialogue was consistent with the already established practices in both single-species fisheries management, and protection of habitats and species from pollutants. | | 10.17895/ices.pub.5476 | WGCOMP | | | | Text | | | ICES | 2707-7144 | 978-87-7482-364-3 | | | | | | | 7/2/2019 11:10 AM |
|  | | 2005 | CRR | Guidance on the Application of the Ecosystem Approach to Management of Human Activities in the European Marine Environment | | | 273 | 1/2/2021 1:18 PM | Søren Killerup Larsen | | | This report is an input to the development of the European Marine Strategy (EMS). It was written by a core group established jointly by ICES and the European Commission and has been subject to wide stakeholder consultation in one of the working groups set up to support the development of the EMS process – the Working Group on Ecosystem Approach to human activities (EAM). The report is directed at the Governments of countries participating in the Marine Strategy, including Member States as well as non-EU countries bordering the regional seas shared with the Community. The audience is also the European Commission and the Marine Conventions responsible for conservation and protection of the marine environment, and the scientific community. The core group worked during 2003–2004 with the following members: Jake Rice (Canada) Valentin Trujillo (Spain) Simon Jennings (UK) Ketil Hylland (Norway) Olle Hagström (DG ENV) Armando Astudillo (DG FISH) Jørgen Nørrevang Jensen (ICES Secretariat) | | 10.17895/ices.pub.5477 | WGMG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-363-6 | | | | | | | 7/2/2019 11:11 AM |
|  | | 2005 | CRR | Spawning and life history information for North Atlantic cod stocks | | | 274 | 1/2/2021 1:18 PM | Søren Killerup Larsen | | | This synthesis of information on spawning and life history of North Atlantic cod stocks is an update of ICES Cooperative Research Report, 205 (CRR 205), published in 1994, but it has been completely re-written. A comparison between the current publication and its predecessor gives a fairly detailed appreciation of the enormous body of new information which has become available over the intervening decade. ICES Cooperative Research Report, 205 was initiated by the ICES Larval Ecology Working Group to bring together the existing data on early life stages of cod and haddock in 1987, using a checklist which was circulated to Working Group members and participants at the ICES Symposium on The Early Life History of Fish held in 1988. The ICES Study Group on Cod Stock Fluctuations (which became the ICES/GLOBEC Working Group on Cod and Climate Change) also produced syntheses of information on North Atlantic cod stocks (ICES CM 1990/G:50) and these two sources, plus a large amount of additional material were published, together with nearly 800 references and six summary tables. The main purpose of this update is unchanged: to provide information for comparative studies of cod biology and population dynamics. The checklist used to elicit specific information was only very slightly extended from the original, to include some additional questions about migration and adult growth. A copy of the checklist is included at the end of this introduction. | | 10.17895/ices.pub.5478 | WGCCC | | | | Text | | | ICES | 2707-7144 | 978-87-7482-362-9 | | | | | | | 7/2/2019 11:12 AM |
|  | | 2005 | CRR | The Annual ICES Ocean Climate Status Summary 2004/2005 | | | 275 | 1/2/2021 1:17 PM | Søren Killerup Larsen | | | In almost all areas of the eastern and western North Atlantic during 2004, temperature and salinity in the upper layers remained higher than the long-term average, with new records set in numerous regions. There was isolated cooling off the eastern North American coast. In most areas the trend over the last decade (1994–2004) has been one of warming. Figure 1 shows annual-mean normalised temperature and salinity anomalies for selected time-series in the upper layers of the ocean around the North Atlantic Region. The trends in these data over the past 10 years are illustrated in Table 1. Table 2 contains additional information about each of the time-series. The North Atlantic Oscillation (NAO) index during the winter of 2004 was negative, but both the Iceland Low and the Azores High weakened. A mid-latitude low pressure anomaly associated with the reduced Azores High was stronger in the west, resulting in pressure anomaly patterns over the western North Atlantic consistent with a strongly negative NAO. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5127 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-361-2 | | | | | | | 7/8/2019 12:17 PM |
|  | | 2005 | CRR | Zooplankton monitoring results in the ICES area, Summary Status Report 2003/2004 | | | 276 | 1/2/2021 1:17 PM | Søren Killerup Larsen | | | This is the fifth summary on zooplankton monitoring results in the ICES area. Phytoplankton and tem-perature data for some locations corresponding to the zooplankton sampling sites are also included in this report. The final goal will be the production, in the near future, of a Plankton Status Report with environ-mental variables. In addition we have improved this year’s report with several new series on the Barents and Baltic Seas, the presentation of annual means of zooplankton abundance in terms of anomalies, and the inclusion of a general overview of SST, phytoplankton colour index, and copepod abundance for the entire North Atlan-tic provided by SAHFOS, which serves to discuss the regional description of the time-series results from the monitoring programmes and also places the data in a basin scale context | | 10.17895/ices.pub.5479 | WGZE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-360-5 | | | | | | | 7/2/2019 11:13 AM |
|  | | 2005 | CRR | The intentional introduction of the marine red king crab Paralithodes camtschaticus into the Southern Barents Sea | | | 277 | 1/2/2021 1:17 PM | Søren Killerup Larsen | | | The red king crab (Paralithodes camtschaticus) was intentionally transferred from areas in the Northern Pacific Ocean to the Russian Barents Sea during the 1960s (1961–1969), to create a new and valuable commercial resource. A reproductive population in the receptor region was evident ten years later and from this time the species has continued to spread both north and east in the Barents Sea and southwards along the coast of Northern Norway. Ecological impacts upon the native fauna are investigated through, among others, analysis of the diet of the crab, as molluscs, echinoderms, polychaetes and crustaceans are frequently found as prey items. Problems following the invasion of the red king crab are displayed as bycatch of crabs in gillnet- and longline-fisheries. The crab is regarded as a commercial resource both in Russia and Norway. Management of the red king crab is undertaken as a joint stock between Norway and Russia through the Joint Russian-Norwegian Fishery Commission. | | 10.17895/ices.pub.5481 | WGMG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-359-9 | | | | | | | 7/2/2019 2:35 PM |
|  | | 2005 | CRR | Description of the ICES HAC Standard Data Exchange Format, Version 1.60 | | | 278 | 1/2/2021 1:16 PM | Søren Killerup Larsen | | | The HAC standard format for the exchange of fisheries acoustics raw and edited data was adopted by the ICES-Fisheries Acoustics Science and Technology Working Group (WGFAST) in 1999. Since 2000, the ICES HAC Planning Group (PGHAC) has overseen modifications and additions to the format so that it would evolve to meet the needs of the international fisheries acoustics community. The present report is based on the original adopted version and consolidates into one document the various additions, modification, corrections and clarifications which have been vetted and accepted by the PGHAC in the intervening years and published in the ICES Annual Reports of the Planning Group on the HAC data exchange format. Through the work of the PGHAC, many improvements have been made to the format, including the correction of errors and imprecisions in previously described tuples, the clarification of rules and definitions for tuple syntax, for allocating tuple numbers and for software compliance and compatibility, the addition of new tuples containing information for a new generation of echosounders, for additional auxiliary sensors and for the complete series of generic tuples for data exchange. The work of the PGHAC and the evolution of the HAC standard format will continue after the publication of this document and future modifications will continue to be published in the HAC Planning Group Annual Reports. | | 10.17895/ices.pub.5482 | WGFAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-358-2 | | | | | | | 7/2/2019 2:37 PM |
|  | | 2005 | CRR | Protocol for the Use of an Objective Mesh Gauge for Scientific Purposes | | | 279 | 1/2/2021 1:15 PM | Søren Killerup Larsen | | | A mesh gauge developed by C. J. W. Westhoff under the auspices of the ICES Comparative Fishing Committee became the standard gauge for research activities in ICES countries in 1962 (ICES, 1962). In 1998/1999 the ICES Working Group on Fishing Technology and Fish Behaviour (WGFTFB) identified the need to refine mesh measurement methodologies to take account of the wider range of twines and netting types used in the netting industry since 1962. To deal with this request ICES adopted Council Resolution 1999/2B02 and established the Study Group on Mesh Measurement Methodology (SGMESH) under the Fisheries Technology Committee. SGMESH was active from 2000 until 2003 and reported its findings and recommendations in ICES Cooperative Research Report No. 266 (Fonteyne and Galbraith, 2004). The Study Group recommended that all parties concerned should adhere to the specifications defined in the report, whether they are scientists, fisheries inspectors, netting manufacturers, or fishers. As advice derived from selectivity data determines mesh size regulations, it is logical that all stakeholders should use the same system of mesh measurement. The principle of using a longitudinal measuring force to stretch the meshes (as in the ICES Mesh Gauge) was maintained but the measuring force was changed from 4 kgf to 40 N or 100 N, depending on whether the mesh opening is smaller than 55 mm or equal to or larger than 55 mm. Until an instrument capable of making objective measurements, not subject to human influence, with the new measuring forces became available, SGMESH recommended that for scientific purposes the existing ICES gauge with 4 kgf measuring force was to be used and that a conversion formula should be applied to deliver a mesh opening equivalent to that obtained using a force of 100 N. | | 10.17895/ices.pub.5483 | WGFTFB | | | | Text | | | ICES | 2707-7144 | 978-87-7482-357-5 | | | | | | | 7/2/2019 2:38 PM |
|  | | 2006 | CRR | ICES Report on Ocean Climate 2005 | | | 280 | 1/2/2021 1:14 PM | Søren Killerup Larsen | | | The ICES Report on Ocean Climate (IROC 2005) provides a view of environmental conditions in the North Atlantic in 2005 by summarizing results from long-term observations at standard sections and stations. The IROC (formerly known as the ICES Annual Ocean Climate Status Summary) is an annual publication by the ICES Working Group on Oceanic Hydrography | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5128 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-356-8 | | | | | | | 7/8/2019 12:18 PM |
|  | | 2006 | CRR | ZOOPLANKTON MONITORING RESULTS IN THE ICES AREA, SUMMARY STATUS REPORT 2004/2005 | | | 281 | 1/11/2021 12:16 PM | Søren Killerup Larsen | | | This is the sixth summary of zooplankton monitoring in the ICES area. Phytoplankton and temperature data for some locations corresponding to the zooplankton sampling sites are also included in this report. | zooplankton | 10.17895/ices.pub.7663 | WGZE | | | | Text | | | Luis Valdés; Todd O'Brien; Angel López-Urrutia | 2707-7144 | 978-87-7482-542-5 | | | | | | | 12/2/2020 9:51 AM |
|  | | 2006 | CRR | Incorporation of process information into stock-recruitment models | | | 282 | 1/2/2021 1:12 PM | Søren Killerup Larsen | | | In 1999, the ICES Oceanography Committee (OCC) supported the creation of an ICES expert group to investigate the separation of environmental influences from underlying stock– recruitment relationships. The ICES Study Group on the Incorporation of Process Information into Stock–Recruitment Models (SGPRISM) was formed and so afforded an opportunity for biologists and stock assessment practitioners to meet under a common theme and to begin the much-needed process of integrating biological knowledge and stock assessment methods and techniques. This ICES Cooperative Research Report represents a synthesis of the work from the three SGPRISM meetings, held in 1999, 2001, and 2002 (ICES, 2000, 2001, and 2002). The list of participants and their attendance appears in Section 12. The group’s terms of reference (ToRs) appear in Annex 1. The study group’s first meeting (ICES, 2000) concentrated on such environmental issues as drivers of recruitment variability. The second meeting considered both possible environmental and biological causes of recruitment fluctuations (ICES, 2001). The third meeting (ICES, 2002) focused on developing modelling and stock assessment tools. | | 10.17895/ices.pub.5457 | HAWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-355-1 | | | | | | | 6/27/2019 3:26 PM |
|  | | 2007 | CRR | Alien Species Alert: Undaria Pinnatifida (Wakame or Japanese Kelp) | | | 283 | 1/2/2021 1:11 PM | Søren Killerup Larsen | | | Since the early 2000s, the Japanese kelp, Undaria pinnatifida, native to the northwest Pacific, occurs on all continents except – so far – Africa and Antarctica, and it has become one of the main target species for biosecurity. In an analysis ranking species traits of 113 introduced seaweeds in Europe, it was the third most invasive seaweed. There are several reasons for its success as an invader, especially its great ability to colonize artificial substrates and disturbed areas rapidly, as well as shells of oysters and mussels, and it can grow very fast, reaching lengths of up to 2–3 metres. Other reasons are its high tolerance for adverse conditions, such as high turbidity and eutrophication, and the nearly invisible gametophytes’ ability to survive being out of water for more than a month and act as a “seed bank”. The reproductive output is large, and zoospores may be released all year-round, which contributes to its colonization potential. Further, Undaria often develops into a fouling problem. This not only affects ships and boats, but also structures used in aquaculture and molluscs growing on the seabed. On the other hand, it has economic value as a source of food (“wakame”), which has been the motivation for intentional introductions to some areas for farming. In the early 1970s, it made its first appearance on another continent as an unintentional introduction with oysters that were brought from Japan to the French Mediterranean coast. In the early 1980s, it was intentionally introduced from the Mediterranean Sea for farming in Brittany, northwestern France, from where it later dispersed to other northern European countries. In the late 1980s, it was recorded both in New Zealand and Australia, having been brought by shipping from Asia, which also was the vector for its spread to Argentina in the early 1990s. Thus, the main vectors for unintentional introductions have been ships or small boats as well as oyster movements in aquaculture (including illegal ones). | | 10.17895/ices.pub.5456 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-353-7 | | | | | | | 6/27/2019 3:24 PM |
|  | | 2007 | CRR | Status of Introductions of Non-Indigenous marine species to North Atlantic waters and adjacent waters, 1991-2002. (Ten year summary of national reports considered at meetings of the Working Group on Introductions and Transfers of Marine Organisms | | | 284 | 1/2/2021 1:11 PM | Søren Killerup Larsen | | | As an intergovernmental organization on marine research that also deals with fisheries, ICES was confronted early on with issues related to the introductions of non-indigenous species, particularly diseases and parasites transferred with live transport of fish and shellfish for relaying, stocking, ranching, and for fresh fish markets. During the late 1960s and early 1970s, a primary concern was the need to assess the risks associated with deliberate transfers of species. As a result, the Working Group on Introductions and Transfers of Marine Organisms (WGITMO) was launched, meeting for the first time in Convy, Wales, 4 April 1979. Since then, the working group has met almost annually, with its 25th anniversary meeting held in Vancouver, Canada in 2003. The first status report prepared by WGITMO on introduced species in the North Atlantic and its adjacent waters appeared in 1980. The second report, Status of Introductions of Non- Indigenous Marine Species into North Atlantic Waters 1981–1991, was published as ICES Cooperative Research Report No. 231 in 1999. The present report continues the earlier efforts and summarizes species introductions as reported during WGITMO meetings 1992–2002 (Table F1). The list of participants at the meetings considered here is provided in Annex 1. The national reports received during the reporting period (Table F2) were considered in detail in the preparation of this report. It should be noted that attendance at WGITMO meetings was not continuous for all ICES member countries. Canada, England and Wales, Ireland, Sweden, and the US delivered national reports to all meetings. Non-ICES member countries such as Australia and Italy also provided comprehensive information on introduced species. | | 10.17895/ices.pub.5455 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-352-0 | | | | | | | 6/27/2019 3:23 PM |
|  | | 2007 | CRR | Results of the spring 2004 North Sea ichthyoplankton surveys. The distribution of fish eggs and larvae from the international ichthyoplankton survey | | | 285 | 1/2/2021 1:06 PM | Søren Killerup Larsen | | | A key recommendation of the meeting of scientific experts, which accompanied the Fifth International Conference on the Protection of the North Sea, 20-21 March 2002, Bergen, Norway, was that there should be regular monitoring of the spawning grounds of important commercial fish species. Up to this point there had never been a comprehensive survey of spawning grounds covering the whole North Sea. The problem was seen as particularly pressing in relation to cod, where a lack of up-to-date information hampered the design of suitable protection measures. In response, ICES set up a planning group (PGEGGS) to review whether a complete North Sea survey targeting eggs and larvae would be feasible. Planning took several years owing to the complex international nature of the problem, but in late 2003 and early 2004, ichthyoplankton surveys covering the whole North Sea were conducted to comprehensively assess the spawning areas of cod and plaice. The survey itself was titled PLACES (Plaice and Cod Egg Survey) to distinguish it from the work of the planning group (PGEGGS). A group of international research institutes took part from England, the Netherlands, Germany, Denmark, and Norway. Subsamples of eggs that were “cod-like” in appearance were presorted from samples at sea and preserved in ethanol for analysis using species-specific genetic probes. The remainder of each sample was preserved in formalin, and the ichthyoplankton were identified later, using traditional visual methods. A full account of the material and methods used, plus initial results of the distributions of cod and plaice spawning, can be found in Fox et al. (2005a). Details of the molecular methods used to identify cod-like eggs are reported in Taylor et al. (2002). For the cod-like eggs, proportions were assigned, based on the genetic results at each station, but these results are not presented here. This report presents the distributions and abundances of eggs and larvae of the other species identified from the survey series. | | 10.17895/ices.pub.5454 | PGEGGS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-351-3 | | | | | | | 6/27/2019 3:22 PM |
|  | | 2007 | CRR | Acoustic seabed classification of marine physical and biological landscapes | | | 286 | 1/2/2021 1:06 PM | Søren Killerup Larsen | | | The natural world is structured hierarchically, and processes within natural regions operate across a number of spatial and temporal scales (Turner et al., 2001). Managing marine ecosystems requires that natural regions be identified and mapped over a range of hierarchically nested scales, and management of resources across multiple spatial scales requires a classification system. The development of classification schemes is an active area of marine research. The EUNIS (European Nature Information System) classification scheme is being developed and managed by the European Topic Centre of Nature Protection and Biodiversity (ETC/NPB in Paris) for the European Environment Agency (EEA) and the European Environmental Information Observation Network (EIONET; Davies and Moss, 1999). Alternatively, top–down habitat classification schemes have been developed for global applications in the management of marine resources (e.g. Greene et al., 1999; Valentine et al., 2005). The further development and application of these classification schemes require explicit information that characterizes marine habitats on a variety of spatial scales. Acoustics is increasingly regarded as the remote-sensing tool that will provide the basis for classifying and mapping ocean resources. Existing acoustic systems can measure seabed sediment properties and bedform morphology from scales of centimetres to kilometres. | | 10.17895/ices.pub.5453 | WGMHM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-350-6 | | | | | | | 6/27/2019 3:21 PM |
|  | | 2007 | CRR | Collection of acoustic data from fishing vessels | | | 287 | 1/2/2021 1:02 PM | Søren Killerup Larsen | | | Acoustic data from fishing vessels provide a valuable source of information for fishery management. To maximize the utility of fishing vessel acoustic data, objectives must be clearly defined in the context of the potential impact on the management of the fishery and the overall input to the ecosystem approach to fishery management. This can be achieved through a qualitative or quantitative evaluation of all monitoring needs within the fishery, through a monitoring strategy within a harvest strategy to explore the sampling needs, and necessary accuracy and precision to meet management objectives. | | 10.17895/ices.pub.5452 | WGFAST | | | | Text | | | ICES | 2707-7144 | 978-87-7482-349-0 | | | | | | | 6/27/2019 3:20 PM |
|  | | 2007 | CRR | Structure and dynamics of the North Sea benthos | | | 288 | 1/2/2021 1:02 PM | Søren Killerup Larsen | | | The ICES Study Group on the North Sea Benthos Project 2000 undertook to integrate recent (1999–2002) macrobenthic infaunal and environmental data from various national sources. The main aim was to compare the outcome with that of the ICES North Sea Benthos Survey conducted in 1986, to identify any significant changes and their likely causes. In the process, the exercise yielded valuable lessons for the conduct of international collaborative programmes, as well as insights into the utility of a range of interpretational tools. These are timely in view of increasing requirements for periodic, sea-wide assessments of quality status to meet international obligations, such as those under OSPAR, ICES, HELCOM, and EU auspices for European waters. | | 10.17895/ices.pub.5451 | BEWG | | | | Text | | | ICES | 2707-7144 | 978-87-7482-348-3 | | | | | | | 6/27/2019 3:19 PM |
|  | | 2007 | CRR | ICES Report on Ocean Climate 2006 | | | 289 | 1/2/2021 1:01 PM | Søren Killerup Larsen | | | This report describes the present (2006) status of sea temperature and salinity in the ICES region of the North Atlantic and Nordic Seas, as well as trends observed. Some additional datasets are provided, including those on sea level pressure, air temperature, and ice cover. Although the focus is on the variations in the upper ocean (the top 1000 m), information about changes in the deeper layers of the ocean is also included in specific regions of interest. A new edition of the report is published annually in the ICES Cooperative Research Report series. The North Atlantic region is unusual in having a relatively large number of locations at which oceanographic data have been collected for several years or even decades. The longest records go back more than a century. In this report, we provide the very latest information from places where the ocean is currently being measured regularly. Although the North Atlantic is rich in measurements compared with other parts of the global ocean, there is still only a thin scattering of long records of deep ocean measurements. In the first part of the report, we draw together the sparse information and give the best possible overview of the region. Numerical models using real ocean measurements to simulate variations over time are continually being improved. In future editions, we hope to develop this part of the report to present the new information provided by the combination of models and data. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5129 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-347-6 | | | | | | | 7/8/2019 12:19 PM |
|  | | 2008 | CRR | Changes in surface CO2 and ocean pH in ICES shelf sea ecosystems | | | 290 | 1/2/2021 12:58 PM | Søren Killerup Larsen | | | The primary purpose of this document is to report the recommendations resulting from the ICES WORKSHOP ON THE SIGNIFICANCE OF CHANGING OCEAN CO2 AND PH IN ICES SHELF SEA ECOSYSTEMS held between 2 and 4 May 2007 in London. Some excellent reports have already been published in this field, first by the Scientific Committee on Oceanic Research (SCOR; Arvidson, 2005), then by the National Oceanic and Atmospheric Administration/National Science Foundation/US Geological Survey (NOAA/NSF/USGS; Kleypas et al., 2006), the Royal Society (The Royal Society, 2005), the German Advisory Council on Global Change (WBGU; WBGU, 2006), and most recently by the OSPAR Commission (OSPAR, 2006) and the Intergovernmental Panel on Climate Change (IPCC; Metz et al., 2005). Cognizant of these recent efforts, the ICES Workshop set out with a slightly different aim to investigate the links between potential changes in pH and its effects on marine ecosystem components, such as plankton, fish and shellfish, and cold‐water corals. To this end, the Workshop covered ground already considered by others, to provide a sound base for the prediction of likely impacts. The present report will outline those relevant issues, but the reader is advised to refer to other reports for greater detail. The novel focus of this report is the potential effects on ecosystem functions with links to fisheries, with a recommendation for work to be done to better understand the impact of this problem on the entire ecosystem, and specifically on fisheries. Most of the material used was presented at the Workshop, with Annex 1 being the most significant exception. | | 10.17895/ices.pub.5416 | N/A | | | | Text | | | ICES | 2707-7144 | 978-87-7482-346-9 | | | | | | | 6/25/2019 4:09 PM |
|  | | 2008 | CRR | ICES Report on Ocean Climate 2007 | | | 291 | 1/2/2021 12:45 PM | Søren Killerup Larsen | | | In this section, we summarize the conditions in the upper layers of the North Atlantic during 2007, using data from a selected set of sustained observations and additional data products (gridded sea surface temperature (SST) data and summaries from ARGO floats). Where in situ data are presented in the summary tables and figures, normalized anomalies have been presented to allow better comparison of trends in the data from different regions (Figures 1–3; Tables 1 and 2). The anomalies have been normalized by dividing the values by the standard deviation of the data during 1971–2000. A value of +2 thus represents data (temperature or salinity) at 2 standard deviations higher than normal. Sea surface temperatures across the entire North Atlantic have also been obtained from a combined satellite and in situ gridded dataset. Figure 3 shows the annual and seasonal SST anomaly for 2007, extracted from the Optimum Interpolation SSTv2 dataset provided by the NOAA-CIRES Climate Diagnostics Center in the US. In high latitudes where in situ data are sparse and satellite data are hindered by cloud cover, the data may be less reliable. Regions with ice cover for >50% of the averaging period are left blank. Maps of temperature, salinity, and winter mixed-layer depth in the North Atlantic have been prepared using in situ data including the newly expanding dataset from the ARGO float programme. The upper layer temperature anomalies for 2007 compare well with those obtained using OISSTv2 data (Figure 1). These maps (Figures 4 and 5) offer a more detailed overview of conditions than can be obtained from satellite observations and provide the spatial context to compare with the in situ time-series. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5130 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-345-2 | | | | | | | 7/8/2019 12:30 PM |
|  | | 2008 | CRR | ICES Zooplankton Status Report 2006/2007 | | | 292 | 1/2/2021 12:44 PM | Søren Killerup Larsen | | | This is the seventh summary of zooplankton monitoring in the ICES Area and expands on previous reports with improved analysis, data, and presentation. This year’s report includes eight new monitoring sites: five from the western North Atlantic, two from the northern Baltic, and one from the northern Skagerrak. For each of the 37 zooplankton monitoring sites (Figure 1), WGZE has continued to seek out and include co-sampled temperature and chlorophyll data, as well as any available phytoplankton and nutrient data. Although this report follows the structure of previous reports, it now features a new “standardized” graphical visualization for each site. This new presentation quickly summarizes the seasonal cycle and interannual variability of the zooplankton at each site and offers a quick overview of zooplankton interactions and/or synchrony with other co-sampled biological and hydrographic variables at the site. Each site also includes a long-term assessment of the monitoring area through comparison with a 100-year record of sea surface temperature (SST) data and up to 60 years of continuous plankton recorder (CPR) zooplankton data (when available near that site). Finally, this report concludes with a basin-wide overview of SST, phytoplankton, and zooplankton across the entire North Atlantic, using data from the CPR surveys (Figure 2). This year’s report also includes a brief introduction to six Mediterranean zooplankton monitoring sites (Figure 1, yellow stars), a tribute to our Mediterranean colleagues, as ICES and the Mediterranean Science Commission (CIESM) prepare for the October 2008 “Joint ICES/CIESM Workshop to Compare Zooplankton Ecology and Methodologies Between the Mediterranean and the North Atlantic” (WKZEM; www.wkzem.net) | | 10.17895/ices.pub.5449 | WGZE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-344-5 | | | | | | | 6/27/2019 3:17 PM |
|  | | 2008 | CRR | The effect of climate change on the distribution and abundance of marine species in the OSPAR Maritime Area | | | 293 | 1/2/2021 12:44 PM | Søren Killerup Larsen | | | | | 10.17895/ices.pub.5450 | WGZE | | | | Text | | | ICES | 2707-7144 | 978-87-7482-343-8 | | | | | | | 6/27/2019 3:18 PM |
|  | | 2009 | CRR | Hake age estimation: state of the art and progress towards a solution | | | 294 | 1/2/2021 12:43 PM | Søren Killerup Larsen | | | Since 1992, northern and southern hake (Merluccius merluccius) stock assessments have used age data based on otolith analysis. Age data for stock assessment is provided by different institutions, which implies a quantification of age‐reading precision to estimate assessment quality indicators. During this period, considerable effort has been made to improve the precision of age data by means of successive agereading calibration exercises, exchanges, and workshops in 1997, 1999, 2001, and 2004. This goal was partly achieved, and experts recently agreed on standard criteria (Piñeiro and Saínza, 2003) that allowed an acceptable precision to be reached for ages up to 3 years (Piñeiro et al., 2004). However, these criteria have never been validated, and recent mark ‒ recapture experiments are not in line with ageing results based on the standard criteria. Given the impact of bias in age estimation on stock assessment results, consequent management advice, and concern about the state of the hake stocks (ICES, 2007a, 2007b), a report on the current state of the art is needed. The main goal of this report is to present a synthesis of the work carried out over the years by researchers involved in providing age data for stock assessment, mainly on age‐reading calibration exercises, and current knowledge regarding the growth and ageing of this species. This report also includes recommendations for future work aimed at achieving validated age‐reading criteria. | | 10.17895/ices.pub.5419 | WGHMM | | | | Text | | | ICES | 2707-7144 | 978-87-7482-342-1 | | | | | | | 6/25/2019 4:12 PM |
|  | | 2009 | CRR | Manual of recommended practices for modelling physical-biological interactions during fish early life | | | 295 | 1/2/2021 12:43 PM | Søren Killerup Larsen | | | The objectives of this manual of recommended practices (MRP) are to summarize appropriate methods for modelling physical – biological interactions during the early life of fish, to recommend modelling techniques in the context of specific applications, and to identify gaps in knowledge. This manual is intended to provide a reference for early‐career modellers who are interested in applying numerical models to fish early life and who would benefit from a summary of recommended practices for coupled biological – physical models that incorporate predictions from threedimensional circulation models to determine the transit of fish eggs, larvae, and juveniles from spawning to nursery areas. For current practitioners of numerical modelling in fish early life, the manual provides updates on latest techniques and areas in need of further research. Although the manual focuses on finfish, many of the summarized modelling techniques and recommended practices apply to modelling planktonic organisms, including zooplankton and other meroplankton (e.g. molluscs and crustaceans). It is important to recognize that “best” modelling practices depend upon the objective of the modelling exercise. In other words, no single model is appropriate to all applications. Instead, model formulations are situation‐specific. Because methodologies depend upon the goal of the endeavour, this manual includes an overview of basic components of fish early life models and presents recommendations in the context of three specific applications: adaptive sampling, connectivity, and recruitment prediction. The first three sections (Section 1 – Hydrodynamic models, Section 2 – Particle tracking, and Section 3 – Biological processes) summarize methodologies that are important components of three‐dimensional models of the early life of fish. The next three sections (Section 4 – Application 1: adaptive sampling, Section 5 – Application 2: connectivity, and Section 6 – Application 3: recruitment prediction) discuss the application of selected methodologies to specific issues that are commonly addressed with these models. The final section summarizes the information gaps and research needs identified throughout the manual. This MRP grew out of participant discussions at the “Workshop on Advancements in Modelling Physical – Biological Interactions in Fish Early Life History: Recommended Practices and Future Directions” (WKAMF) held on 3 – 5 April 2006 in Nantes, France. This manual does not contain an exhaustive review of all approaches to modelling the early life of fish. Instead, it is intended to be a general reference for fish early life modelling that includes citations that will direct readers to in‐depth treatments of specific topics. In addition, it should be noted that this document does not represent the consensus recommendations of all authors. Each section was written separately. In some cases, differences in recommendations and perspectives exist. These apparent contradictions may stem from dissimilarity in the time or space scale of the models used by the authors or the ecosystem in which the authors are most experienced (e.g. temperate vs. tropical). The issues on which recommendations or perspective diverge are those that remain an active area of research. This manual is a “living” document: future revisions and updates are expected as our understanding and methods evolve. | | 10.17895/ices.pub.5420 | WGPBI | | | | Text | | | ICES | 2707-7144 | 978-87-7482-341-4 | | | | | | | 6/25/2019 4:13 PM |
|  | | 2009 | CRR | Definition of standard data-exchange format for sampling, landings, and effort data from commercial fisheries | | | 296 | 1/2/2021 12:42 PM | Søren Killerup Larsen | | | Standardization of data-exchange formats is a natural and necessary development of the increasing need for cooperation and integration of fisheries data between insti-tutes. However, the existence of several standards to report the same data is time consuming, threatens the quality of the information, and is frustrating for those in charge of reporting the data. In spite of such problems, data-exchange formats have proliferated in recent decades, driven by the need to fulfil specific tasks associated with research projects and/or expert groups. The format described in this report became a de facto standard that emerged from a long development period and is now recognized informally by large parts of the fish-ery scientific community. On several occasions, it has proven to be efficient at ad-dressing different usages, particularly automated data exchange in distributed sys-tems and data warehousing. This report will describe in detail the exchange format, providing information about its usage in distinct environments. Given the lack of formal methods for setting standards, publication by ICES in this series will make this available to the fishery com-munity. In Section 1.2, we elaborate on the principles that were adopted to de-velop a format that would meet the needs and compromises in the best and most en-during way possible. | | 10.17895/ices.pub.5422 | WGBFAS | | | | Text | | | ICES | 2707-7144 | 978-87-7482-339-1 | | | | | | | 6/27/2019 3:16 PM |
|  | | 2009 | CRR | Effects of extraction of marine sediments on the marine environment 1998-2004 | | | 297 | 1/2/2021 12:42 PM | Søren Killerup Larsen | | | Each year across the ICES Area, approximately 53 million m 3 of sand and gravel are extracted from licensed areas of the seabed as a source of aggregate for the construction industry, either to supplement land‐based sources or as a source of material for beach nourishment. Because planning constraints and resource exhaustion are tending to restrict the extraction of sand and gravel (aggregate) from terrestrial sources, attention is increasingly being focused on the importance of seabed resources to satisfy part of the demand for aggregates. The seabed is also recognized as the only viable source of material for beach recharge in coastal defence schemes. In recognition of this, the exploitation of marine resources is supported in most ICES Member Countries by national and international minerals policies, subject to environmental safeguards. The use of marine resources reduces the pressure to work land of agricultural importance or of environmental and hydrological value and, where materials can be landed close to the point of use, an additional benefit is that long‐distance overland transport is avoided. However, the benefits of using marine sand and gravel must be balanced with the potentially significant environmental impacts. The scale of marine aggregate extraction has increased in recent years. This rise reflects the increasing constraints on land‐based extraction and the recognition that controlled dredging is sustainable in the foreseeable future. Interest by the general public in the effects of marine sand and gravel extraction on the environment and fisheries has grown in line with this expansion of effort. Issues such as the potential for conflict of interest between stakeholders in the resource and the efficacy of remedial measures during and after extraction are analogous to those arising from landbased activities. However, in the marine environment, their resolution is rendered more difficult because of the relative inaccessibility of sites, the general paucity of site‐specific data on the structure and functional role of the habitat and biota associated with sand and gravel deposits, and problems in quantifying the performance of local fisheries. Further core drivers for understanding the impacts of marine aggregate extraction exist at the international level. In particular, there is an increasing focus on the conservation of marine biodiversity, following the Rio Earth Summit, and on the protection of marine habitats (under the EU Habitats Directive) of whole sea areas through international management initiatives under OSPAR, HELCOM, and the EU Marine Strategy Directive. OSPAR, HELCOM, and ICES are also promoting transnational cooperation in developing the ecosystem approach to marine management. Of particular relevance is the increasing emphasis in national and international fora on the development of more holistic (ecosystem‐level) approaches to marine environmental management, including evaluations of the scope for “cumulative” or “in‐combination” effects. | | 10.17895/ices.pub.5418 | WGEXT | | | | Text | | | ICES | 2707-7144 | 978-87-7482-338-4 | | | | | | | 6/25/2019 4:11 PM |
|  | | 2009 | CRR | ICES Report on Ocean Climate 2008 | | | 298 | 1/2/2021 12:42 PM | Søren Killerup Larsen | | | The main focus of the annual ICES Report on Ocean Climate is the observed variability in the upper ocean (the upper 1000 m), and the introductory section includes gridded fields constructed by optimal analysis of the Argo float data distributed by the Coriolis data centre, in France. Later in the report, there is a short section summarizing the variability of the intermediate and deep waters of the North Atlantic. The data presented here represent an accumulation of knowledge collected by many individuals and institutions through decades of observations. It would be impossible to list them all, but at the end of the report, we provide a list of contacts for each dataset, including e-mail addresses for the individuals who provided the information, and the data centres at which the full archives of data are held. More detailed analysis of the datasets that form the time-series presented in this report can be found in the annual meeting reports of the ICES Working Group on Oceanic Hydrography at http://www. ices.dk/iceswork/wgdetail.asp?wg=WGOH. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5131 | WGOH | | | | Text | | | ICES | 2707-7144 | 978-87-7482-336-0 | | | | | | | 7/8/2019 12:21 PM |
|  | | 2009 | CRR | Alien species alert: Crassostrea gigas (Pacific oyster) | | | 299 | 1/2/2021 12:41 PM | Søren Killerup Larsen | | | The Pacific oyster (Crassostrea gigas, Thunberg, 1793) is one of 20 species in the genus Crassostrea. Although native to the Japan/Korea region, C. gigas is a hardy species that has been introduced to a number of countries worldwide, including the US, Canada, the UK, France, Korea, China, New Zealand, Australia, South Africa, and South America, mainly for aquaculture purposes (Mann et al., 1991; Orensanz et al., 2002). As a result, C. gigas has become the leading species in world shellfish culture, with an estimated production of 4.6 million t in 2006 (FAO, 2008). Because C. gigas does not require additional food to sustain its growth, this species is relatively inexpensive and easy to produce. Its capacity to adapt to various environmental conditions and temperature fluctuations, coupled with its rapid growth and resistance to highly turbid areas, contributes to its success. | | 10.17895/ices.pub.5417 | WGITMO | | | | Text | | | ICES | 2707-7144 | 978-87-7482-335-3 | | | | | | | 6/25/2019 4:10 PM |
|  | | 2010 | CRR | Proceedings of the "Joint ICES/CIESM Workshop to Compare Zooplankton Ecology and Methodologies between the Mediterranean and the North Atlantic (WKZEM)" | | | 300 | 1/2/2021 12:40 PM | Søren Killerup Larsen | | | The Gulf of Cadiz is strategically located, connecting the open Atlantic Ocean with the Mediterranean Sea. The nutrient enrichment of local coastal waters is assumed a consequence of discharge from the Guadalquivir River (Huertas et al., 2006) and the Guadiana River (Chícharo et al., 2006; Cravo et al., 2006). Moreover, sea surface temperature remote sensing and in situ temperature observations demonstrate the occurrence of upwelling off the Algarve coast (Fiúza, 1983; Folkard et al., 1997), thus contributing to the enrichment of the coastal water and providing a well‐diversified plankton community within the Gulf of Cadiz. This local productivity in the coastal areas of the Gulf of Cadiz is exported to other regions, namely the western basin of the Mediterranean, assisted by Atlantic surface water entering through the Strait of Gibraltar. This continuous inflow of surface Atlantic water into the Mediterranean Sea has an important influence on the ecology and hydrology of the western and eastern basins. Andersen et al. (2001) suggested that relatively high zooplankton diversities in the study zone of the western Mediterranean might be the result of exchange with the Atlantic Ocean. This environment in general, and the Algarve coastal zone in particular, has been scarcely studied from the physical ‒ planktonic coupling perspective (García et al., 2002; Ruiz and García‐Lafuente, 2006), which contrasts with the extensive oceanographic literature on the Strait of Gibraltar and the other adjacent basin, the Alboran Sea (e.g. Gómez et al., 2001; Echevarría et al., 2002). This work is a first attempt to characterize the mesozooplankton community in the Algarve coastal zone and to help understand the dynamics of the Gulf of Cadiz planktonic assemblages. | zooplankton; North Atlantic; mediterranean sea; methodology; ecosystem | 10.17895/ices.pub.5415 | WKZEM | | | | Text | | | Gislason, A., Gorsky, G., (Eds.) | 2707-7144 | 978-87-7482-334-6 | | | | | | | 6/25/2019 4:07 PM |
|  | | 2010 | CRR | Resolving climate impacts on fish stocks | | | 301 | 1/2/2021 12:39 PM | Søren Killerup Larsen | | | Evidence is accumulating that the increase in CO2 is affecting the global climate, with far‐reaching implications for biological processes and ecosystem services (IPCC, 2001). Marine capture fisheries yield ca. 85 million tonnes year −1 and provide an economic basis for many communities, with a total value of US $50 billion. The sustainability of the fisheries is being jeopardized by overfishing (Pauly et al., 1998; Jackson et al., 2001; Jørgensen et al., 2007), but climate change may also affect the productivity of fishery resources (Brander, 2005; Harley et al., 2006; Lehodey et al., 2006). The general concern about global warming and its effects has triggered a rapidly increasing body of scientific literature, in which ecological time‐series are correlated with environmental indicators (Drinkwater, 2005; Weijerman et al., 2005; Brunel and Boucher, 2007). Recent studies suggest that there is evidence for a northward shift in the distributional range of fish species (Quéro et al., 1998; Hiscock et al., 2001; Beare et al., 2004; Perry et al., 2005) and changes in the productivity of commercially exploited stocks (O’Brien et al., 2000; Brander, 2005), but the mechanisms underlying these changes remain uncertain. Hence, it is largely unknown whether the observed distributional shifts are caused by a relocation of the spawning and feeding grounds, a change in the local survival of fish, or immigration into new habitats. | climate change; fish; Fisheries; sustainability; Atlantic; Baltic Sea; mediterranean sea | 10.17895/ices.pub.5412 | WGHANSA | | | | Text | | | Rijnsdorp, A.D., Peck, M.A., Engelhard, G.H., Möllmann, C., Pinnegar, J.K., (Eds.) | 2707-7144 | 978-87-7482-333-9 | | | | | | | 6/25/2019 4:00 PM |
|  | | 2010 | CRR | Integrated ecosystem assessments of seven Baltic Sea areas covering the last three decades | IEASG | | 302 | 1/2/2021 12:38 PM | Søren Killerup Larsen | | | | ecosystem-based management; integrated ecosystem assessment; marine resources; Baltic Sea | 10.17895/ices.pub.5413 | WGIAB | | | | Text | | | Diekmann, R., and Möllmann, C. (Eds.) | 2707-7144 | 978-87-7482-332-2 | | | | | | | 6/25/2019 4:03 PM |
|  | | 2010 | CRR | Cephalopod biology and fisheries in Europe | EPDSG | | 303 | 1/2/2021 12:37 PM | Søren Killerup Larsen | | | Over the past two decades, cephalopod molluscs have attracted increased attention from marine biologists and fishery scientists. Several species are important for European fisheries, as targets of small‐scale coastal fisheries and/or as bycatch in multispecies fisheries for demersal fish. The present report draws on a series of reviews prepared in 2005 for the CEPHSTOCK project (see Section 1). The taxonomy of the main resource species is reviewed (Section 2), and brief descriptions of each species are provided, along with information from studies of population genetics, habitat requirements of paralarvae and adults, and health and ecotoxicology (Section 3). The main fisheries are described, including illustration of gears used in specialized small‐scale fisheries and a discussion of the socio‐economic importance of the fisheries. The current status of cephalopod aquaculture is reviewed, highlighting notable advances in commercial culture of octopus and cuttlefish (Section 4). Current fishery data collection and fishery management are described, noting that there is no setting of landings quotas and no routine assessment of stock status. Options for stock assessment are discussed, drawing on one‐off assessments made during specific projects and current practice elsewhere in the world. The “live fast, die young” lifehistory strategies of cephalopods present particular challenges, but parallels can be drawn with short‐lived fish (Section 5). Finally, the report looks to the future, reviewing possible effects of climate change on cephalopods. It discusses the future development of aquaculture and fisheries for cephalopods, including prospects for fishery forecasting and fishery management – especially in relation to the small‐scale directed fisheries. Various knowledge gaps are identified, and ideas for research to fill these gaps are presented. | cephalopod; mollusc; ecological status; habitat; population genetics; taxonomy; ecotoxicology | 10.17895/ices.pub.5414 | WGCEPH | | | | Text | | | Pierce, G.J., Allcock, L., Bruno, I., Bustamante, P., González, A., Guerra, A., et al. (Eds.) | 2707-7144 | 978-87-7482-331-5 | | | | | | | 6/25/2019 4:06 PM |
|  | | 2010 | CRR | ICES Report on Ocean Climate 2009 | EPDSG | | 304 | 1/2/2021 12:37 PM | Søren Killerup Larsen | | | The main focus of the annual ICES Report on Ocean Climate is the observed variability in the upper ocean (the upper 1000 m), and the introductory section includes gridded fields constructed by optimal analysis of the Argo float data distributed by the Coriolis data centre in France. Later in the report, a short section summarizes the variability of the intermediate and deep waters of the North Atlantic. The data presented here represent an accumulation of knowledge collected by many individuals and institutions through decades of observations. It would be impossible to list them all, but at the end of the report, we provide a list of contacts for each dataset, including e-mail addresses for the individuals who provided the information, and the data centres at which the full archives of data are held. More detailed analysis of the datasets that form the time-series presented in this report can be found in the annual meeting reports of the ICES Working Group on Oceanic Hydrography at http://www. ices.dk/iceswork/wgdetail.asp?wg=WGOH. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5132 | WGOH | | | | Text | | | Hughes, S. L., Holliday, N. P., and Beszczynska-Möller, A. (Eds.) | 2707-7144 | 978-87-7482-330-8 | | | | | | | 7/8/2019 12:31 PM |
|  | | 2010 | CRR | Cod and future climate change | | | 305 | 1/2/2021 12:37 PM | Søren Killerup Larsen | | | As part of the ICES/GLOBEC programme on Cod and Climate Change (CCC), a Workshop on Cod and Future Climate Change (WKCFCC) was held between 17 and 20 June 2008 in Copenhagen (ICES, 2008a). The objective was to develop projections for the likely dynamics of Atlantic cod (Gadus morhua) over the next 20 – 50 years based on (i) regional climate scenarios that included anthropogenic climate change, and (ii) knowledge of the impact of climate on cod and other species gained during the CCC programme. The projections would consider not only the direct climate effects on cod, but also possible indirect climate effects resulting from changes in the prey (including zooplankton), predators, and competitors of cod. The development of reliable regional climate scenarios by downscaling (statistical or coupled) from global circulation models (GCMs) depends on the overcoming of a number of problems. Most existing downscaled scenarios are based on GCMs that pre‐date the recent IPCC model runs (IPCC, 2007a). One regional model for the North Sea was downscaled from a recent run; however, the IPCC GCM in question poorly reproduced the current climate for the region, which calls into question the credibility of regional downscaling. It was concluded that regional models should be downscaled from several GCMs, chosen by their ability to reproduce the current climate (not only temperature, but also wind and pressure fields, precipitation, etc.). Because many of the IPCC 2007 model results demonstrate large deviations from current regional climate observations, this limits the number of GCMs that can be used for downscaling. Furthermore, the two major modes of variability over the Atlantic Ocean during the past century, the Atlantic Multidecadal Oscillation (AMO) and the North Atlantic Oscillation (NAO), are reproduced poorly by the GCMs (Section 3.2). On an encouraging note, however, models that assimilate recent climate data (and include the decadal modes) demonstrate useful forecasting skill, at least over periods of a few years (Section 3.4). Currently, the lack of reliable regional climate projections makes it unrewarding to implement coupled biological models of lower trophic level dynamics impacts on cod (Gadus morhua) populations for predictions over the next 20 – 50 years. Currently available global and regional climate models are probably only adequate for exploring impacts on the North Atlantic marine ecosystem in a preliminary way and not for quantitative projections. Considerable scientific effort will be required to design, initialize, run, and statistically test downscaled or fully coupled regional models that are consistent with observed climate modes and data at global and regional scales and that produce reliable output for the relevant variables affecting biological systems. Impact assessments can, for now, be based on “what if” scenarios, but the likelihood of these scenarios and the time‐scale over which they may occur is not known. | codfish; Fisheries; climate change | 10.17895/ices.pub.5411 | WKCFCC | | | | Text | | | Drinkwater, K.F., Schrum, C., and Brander, K.M. (Eds.) | 2707-7144 | 978-87-7482-329-2 | | | | | | | 6/25/2019 3:57 PM |
|  | | 2010 | CRR | Life-cycle spatial patterns of small pelagic fish in the Northeast Atlantic | | | 306 | 1/2/2021 12:36 PM | Søren Killerup Larsen | | | The spatial organization of fish populations is expected to play a key role in population dynamics and its response to environmental forcing. It has been argued (Sinclair, 1988) that the size of populations and the spatial organization of their life cycles match key oceanographic physical features in space and time. The characterization of a functional linkage between key physical features and fish habitats was recognized as a first and important step towards understanding the variability of spatial patterns and population dynamics. Therefore, the 2004 – 2006 reports of the ICES Study Group on Regional Scale Ecology of Small Pelagic Fish (SGRESP; ICES, 2004a, 2005, 2006a) attempted to characterize patterns in the life‐cycle organization of fish stocks in the Northeast Atlantic and cross‐map these with physical features. Results were consistent with previous findings. In Sinclair’s (1988) perspective, physical retention explained maintenance of the life‐cycle pattern, and vagrancy out of the pattern corresponded to losses to the population. However, in this case, the maintenance of these patterns is explained by biological behavioural processes and population substructure. This led to the recognition that habitats are not necessarily occupied, even if they are potentially suitable, because of the history of the population. In this report, we document life‐cycle patterns and how they match physical features for small pelagic fish stocks in the Northeast Atlantic. Species considered include herring (Clupea harengus), sardine (Sardina pilchardus), sprat (Sprattus sprattus), anchovy (Engraulis encrasicolus), mackerel (Scomber scombrus), and blue whiting (Micromesistius poutassou). For each case study of a stock, a similar template was followed, and the knowledge compiled of the stock’s biology, life‐cycle pattern, and past history, served as an “identity card” for the populations. The template documents life history traits; habitats for all life stages (spawning, feeding, wintering, and nurseries); migration patterns, including larvae drift; long‐term trends in the population; potential environmental influences; and observed changes (e.g. spawning, migration, and behaviour) in relation to climate or ecosystem change (e.g. Baltic Sea). The proposed schematic representation of life‐cycle patterns allowed the differentiation of the roles of different migratory components in structuring life‐cycle patterns. It can also serve as a knowledge basis for spatial management. Perspectives on continuing the work relate to habitat modelling, bioenergetics, behaviour, and operational oceanography. | fish; North Atlantic; pelagic fish; distribution; life cycle | 10.17895/ices.pub.5408 | WGNPBW | | | | Text | | | Petitgas, P. (Ed.) | 2707-7144 | 978-87-7482-328-5 | | | | | | | 6/25/2019 3:53 PM |
|  | | 2011 | CRR | ICES Zooplankton Status Report 2008/2009 | EPDSG | | 307 | 1/2/2021 12:36 PM | Søren Killerup Larsen | | | This is the eighth summary report of zooplankton monitoring in the ICES Area. This year’s report includes seven new survey sites: one in the western North Atlantic (Site 9, Bermuda Atlantic Timeseries Study, or BATS), two in the Baltic Sea (Site 19, Gulf of Finland; Site 23, the Baltic Proper), one adjacent to the North Sea (Site 28, Loch Ewe), and three along the west Iberian peninsula (Site 31, Gijón; Site 33, Vigo; Site 34, Cascais). The total site count has only increased from 37 to 40 from the last report because four transect-based sites from the previous 2008 report were combined into a single site and summary section (e.g. Svinøy East and Svinøy West are now summarized under Svinøy transect, Site 13). This report summarizes the North Atlantic Basin and its major subregions using these 40 zooplankton monitoring sites (Figure 1.1) as well as the 40 Continuous Plankton Recorder (CPR) standard areas (Figure 1.2). Although this report follows previous reports in its general structure and analysis, new standardized data components and graphical visualizations have been added. For example, each site report now begins with a standard figure series demonstrating the seasonal cycles of zooplankton, chlorophyll, and temperature at that site. Multivariate figures then provide a quick overview of zooplankton interactions and/or synchrony with other co-sampled biological and hydrographic variables available for the site. Finally, a long-term assessment of each monitoring area is made using a 100-year record of sea surface temperature data and up to 60 years of CPR zooplankton data (when available near that site). The methods and data sources used for this report are summarized in Section 2. | plankton; zooplankton; climate change; time series | 10.17895/ices.pub.5409 | WGZE | | | | Text | | | O’Brien, T.D.; Wiebe, P.H.; and Hay, S. (Eds.) | 2707-7144 | 978-87-7482-327-8 | | | | | | | 6/25/2019 3:54 PM |
|  | | 2011 | CRR | Sediment dynamics in relation to sediment trend monitoring | | | 308 | 1/2/2021 12:34 PM | Søren Killerup Larsen | | | This report discusses the underlying processes of sediment dynamics in the North Sea, the Baltic Sea, and several estuaries in order to indicate the broad range of conditions that exist within the ICES Area. It is important to be aware of these processes when designing monitoring programmes in order to ensure that the data collected can be the foundation of a more meaningful interpretation. This introductory section does not seek to define which monitoring strategies should be used, but demonstrates that it is necessary to consider the sediment dynamics present in the area being studied when designing a monitoring programme. Time‐trends in contaminant, nutrient, and carbon concentrations in sediments are usually inferred from sediment cores or from surface sediments taken during repeated sampling exercises. Physical, chemical, and biological processes, all components of sediment dynamics, can affect the concentration of contaminants. Physical processes include erosion, transport, deposition, and resuspension. These processes are driven by various different forces, such as isostatic movement, tidal and wind‐driven currents, and density currents. For example, in the Baltic Sea, increased eutrophication may lead to deep‐water oxygen deficiency that subsequently causes the creation of laminated sediments, and these apparently allow a strong down‐core time‐control on contaminant input. However, these down‐core trends may be distorted by several processes, including the increased input of clean sediment resulting from increased wind‐driven erosion of glacial clays that are subject to isostatic uplift. In the North Sea, the upper 10 cm of sediment in a sandy area may reflect contaminant input during the most recent months, or even days, because of the constant reworking of the sediment and potentially large bulk‐sediment movement, while the upper 10 cm of sediment in a muddy depositional area with a slow deposition rate may represent accumulation over the last 25 – 50 years or more. | sediment; North Sea; Baltic Sea; monitoring | 10.17895/ices.pub.5410 | N/A | | | | Text | | | Belzunce, M.J.; Boutier, B.; Gieske, H.; González, J.L.; Jonson, P.; Mason, C.; Monteyne, E.; Schmolke, S.; and Schubert, B. | 2707-7144 | 978-87-7482-326-1 | | | | | | | 6/25/2019 3:56 PM |
|  | | 2011 | CRR | ICES Report on Ocean Climate 2010 | EPDSG | | 309 | 1/2/2021 12:34 PM | Søren Killerup Larsen | | | The main focus of the annual ICES Report on Ocean Climate (IROC) is the observed variability in the upper ocean (the upper 1000 m), and the introductory section includes gridded fields constructed by optimal analysis of the Argo float data distributed by the Coriolis data centre in France. Later in the report, a short section summarizes the variability of the intermediate and deep waters of the North Atlantic. The data presented here represent an accumulation of knowledge collected by many individuals and institutions through decades of observations. It would be impossible to list them all, but at the end of the report, we provide a list of contacts for each dataset, including e-mail addresses for the individuals who provided the information, and the data centres at which the full archives of data are held. More detailed analysis of the datasets that form the time-series presented in this report can be found in the annual meeting reports of the ICES Working Group on Oceanic Hydrography at http://www. ices.dk/workinggroups/ViewWorkingGroup.aspx?ID=146. | IROC; WGOH; ocean climate; climate change | 10.17895/ices.pub.5133 | WGOH | | | | Text | | | Hughes, S.L.; Holliday, N.P.; Beszczynska-Möller, A. (Eds.) | 2707-7144 | 978-87-7482-325-4 | | | | | | | 7/8/2019 12:27 PM |
|  | | 2011 | CRR | ICES status report on climate change in the North Atlantic | | | 310 | 1/2/2021 12:33 PM | Søren Killerup Larsen | | | Since 1990, when the First Assessment Report (FAR) of the Intergovernmental Panel on Climate Change (IPCC, 1990) was published, literature on climate change has grown exponentially. Nowadays, climate change is a challenging scientific issue that has developed a body of observations, models, and hypotheses that is being used to assess possible consequences for critical processes involved in the functioning of the Earth. This progression has strongly influenced other disciplines, modifying approaches to topics such as risk analysis, socio‐economics, ethics, politics, energy, natural resource management, geo‐engineering, and even evolution. The scientific debate has moved rapidly from observations to impacts to discussions of potential mechanisms that may be used to mitigate and adapt to this new reality; a development that reflects an urgent need to minimize the impacts of global warming by taking action based on robust scientific knowledge. In a succession of assessment reports, from the first to the fourth (FAR, SAR, TAR, AR4; IPCC 1990, 1996, 2001, 2007a, respectively), the IPCC has played an essential role in organizing data and synthesizing results published in a vast scientific literature. Development of a comprehensive understanding of the ramifications and implications of climate change for human society, and for the ecology and sustainability of the entire planet, is only possible by adopting such an international, integrated approach. However, the information published in the scientific literature is often incomplete, local, and fragmented, and up to the most recent report (AR4) had given only modest coverage to the oceans (Richardson and Poloczanska, 2008). | North Atlantic; climate change; plankton; fish; ocean climate; oceanography; invasive species; sea level rise; benthic communitities; acidification; primary production; non-native | 10.17895/ices.pub.5404 | WGPME | | | | Text | | | Reid, P. C.; Valdes, L. (Eds.) | 2707-7144 | 978-87-7482-324-7 | | | | | | | 6/25/2019 3:47 PM |
|  | | 2012 | CRR | One hundred years of catch statistics for the Northeast Atlantic | ACOM | | |