Resultados de la búsqueda
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Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition
% in summer and 7% in winter at Admiralty Bay; and 20% in autumn/winter around Elephant Island ... main and secondary prey among fish predators was 33% in summer and 37% over the year at Potter Cove; 25 ... Author(s): E. Barrera-Oro (Argentina) Title: Analysis of dietary overlap in Antarctic fish ...
Meeting Document : WG-FSA-03/13 : Autor(es): E. Barrera-Oro (Argentina)
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Proposal on establishment of a new fishery for craboids (Anomura, Decapoda) in the Subareas 88.2 and 88.3
) in the 2019/20 season. The initiating a new craboid fishery in Subareas 88.2 and 88.3 would be ... Abstract: The Russian Federation proposes, in accordance with Measure 21-01, on establishment a ... new craboid fishery using pots in Subareas 88.2 (SSRU 882 H, C, D, E, F) and 88.3 (SSRU 88.3 B, C, D ... : Proposal on establishment of a new fishery for craboids (Anomura, Decapoda) in the Subareas 88.2 and 88.3 ...
Meeting Document : WG-SAM-2019/21 : Autor(es): Delegation of the Russian Federation
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A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures
Paper Title: A possible framework in which to consider plausible models of the Antarctic marine ... management procedure for the krill fishery, including the evaluation of candidate management procedures in a ... framework for allowing flexibility in dealing with biological, spatial and temporal scales. The body of the ... relative to the maximum consumption rate. For many taxa, reproduction in a given year would be the result ... of the accumulated reproduc- tive condition in that year. For some taxa, reproduc- tive condition may ... (2005): 99–117 99 A POSSIBLE FRAMEWORK IN WHICH TO CONSIDER PLAUSIBLE MODELS OF THE ANTARCTIC MARINE ... , including the evaluation of candidate management procedures in a simulation framework, using plausible ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Autor(es): Constable, A.J
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Diving patterns and processes in epipelagic and benthic foraging sub-Antarctic seabirds
foraging period was 8 hours in both species, but Gentoos spent 50% of this time diving compared to 20% in ... Abstract: We contrast the depth, duration and pattern of diving in the epipelagic-foraging Gentoo ... processes in epipelagic and benthic foraging sub-Antarctic seabirds Approval: Approved ...
Meeting Document : WG-CEMP-91/19 : Autor(es): T.D. Williams, J.P. Croxall (United Kingdom), Y. Naito and A. Kato (Japan)
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Joint report on exploratory fishing in Divisions 58.4.1 and 58.4.2 between the 2011/12 and 2017/18 fishing seasons
arrangements are in place as set out in Conservation Measures 41-11 and 41-05. WG-FSA-16/29 outlined the first ... objectives, methods and milestones in accordance with ANNEX 24-01/A. Subsequent research progress has ... mitigation of Macrourus by-catch in research block 58.4.1_6, and estimation of Macrourus biomass and ... sustainable bycatch in Divisions 58.4.1 and 58.4.2 (WG-FSA-17/16); and description of encounter rates of VME ...
Meeting Document : WG-SAM-18/35 Rev. 1 : Autor(es): Delegations of Australia, France, Japan, Republic of Korea and Spain
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Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996–2000
years, could have resulted in close to 7000 seabird mortalities and could have had significant impacts ... (a globally important seabird breeding site) commenced in 1996 following high levels of Illegal ... petrel carcasses were hooked in their wings and bodies, whereas albatrosses were caught most frequently ... in their bills. Albatross carcasses also contained large numbers of baits, indicating that fishers ...
Meeting Document : WG-FSA-01/8 : Autor(es): D.C. Nel, P.G. Ryan and B.P. Watkins (South Africa)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2015 random stratified trawl survey
Abstract: The annual Random Stratified Trawl Survey was undertaken in Division 58.5.2 in the ... population structure, abundance and yield for the area of Division 58.5.2 to the west of 79o 20’ E using ... catches of 482 t in the 2015/16 season and 357 t in the 2016/17 season. Author(s): D.C. Welsford ... (Australia) Title: A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2 ...
Meeting Document : WG-FSA-15/12 Rev. 1 : Autor(es): D.C. Welsford (Australia)
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Acoustic survey design to estimate krill biomass in Subareas 48.1, 48.2 and 48.3
synoptic survey of krill biomass in Statistical Area 48. Example calculations are presented for estimating ... 1.25 ship-months of survey effort can provide an estimate of krill biomass in Subareas 48.1, 48. 2 and ... 48.3 with a CV of 20%. Author(s): Hewitt, R.P., Watters, G. Title: Acoustic survey design to estimate ... krill biomass in Subareas 48.1, 48.2 and 48.3 Approval: Approved ...
Meeting Document : WG-EMM-95/71 : Autor(es): Hewitt, R.P., Watters, G.
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Indicators of krill flux at various spatial-temporal based on the data of multi-year research carried out in the Scotia Sea. Comments on krill fishery management
flow at various spatial-temporal scales in the Scotia Sea. According the discussion at WG-EMM-2018 ... understanding of krill biomass dynamic. It has been shown that the formation of transport of krill in the ... Weddell Sea. The data obtained demonstrate that the dynamics of krill biomass in a given area is more ... research carried out in the Scotia Sea. Comments on krill fishery management Microsoft Word File: emm-2019 ...
Meeting Document : WG-EMM-2019/58 : Autor(es): S. Kasatkina and V. Shnar
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Net diagrams for Chinese vessels notified for krill fishery in 2015/16 Notification ID 86733, 86772 and 86773
Abstract: In accordance with CM 21-03, Annex 21-03 A, attached are the net diagrams and marine ... mammal exclusion device diagrams to be used in conjunction with the online notifications for the krill ... fishery in the 2015/16 fishing season submitted for the Chinese vessels: LONG TENG (Page 3-5); LONG FA ... KAI (Page 17-19); VIKTORIYA (Page 20-22). Author(s): Delegation of the People’s Republic of China ...
Meeting Document : WG-EMM-15/02 : Autor(es): Delegation of the People’s Republic of China