Search results
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Champsocephalus gunnari Lönnberg distribution on South Georgia shelf from inventory survey data collected by AtlantNIRO
shelf. Ch.gunnari distribution pattern markedly varied by year which can be attributed to differing ... and north-eastern parts of the island shelf. Near Shag Rocks they could be seen in separate years. Year ... -to-year fluctuations of catch per unit effort, predominance of certain groups of specimens and mean weight ... . Ch.gunnari distribution pattern markedly varied by year which can be attributed to differing survey dates ...
Meeting Document : WG-FSA-92/04 : Author(s): I.A. Trunov (Russia)
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Estimating density and biomass of Antarctic krill (Euphausia superba) around South Shetland using the 2-dB difference method
to be 0.20 g/m 2 and 18 thousand tons (CV=33.8%) applying S v difference 3.96-5.91 dB and 0.92 g/m 2 and 83 ... on data from a transect-based survey. The weighted krill density and biomass were estimated to be 0.20 ...
Meeting Document : SG-ASAM-18/08 : Author(s): S. Choi, K. Lee and D. An
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UPDATE ON ITEMS OF INTEREST TO WG-IMAF
within New Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ... ’s EEZ in recent years that either breed or forage within the CCAMLR convention area (Convention ...
Meeting Document : WG-IMAF-09/16 : Author(s): N. Walker (New Zealand)
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COMPARING CEMP INDICES TO INFORM FEEDBACK MANAGEMENT OF THE ANTARCTIC KRILL FISHERY
be made efficiently via the comparative approach. Specifically, changes due to an impact in one ... , an impact in one population will cause the relative difference between them to change. Comparing ... magnitude of impacts that are useful for a feedback management strategy. We use a simulation study to ... yr) time horizon. Such sensitivity may prove useful for the detection of impacts in monitoring data ...
Meeting Document : WG-EMM-11/25 : Author(s): J.T. Hinke and G.M. Watters (USA)
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First increment validation of Patagonian toothfish (Dissostichus eleginoides) from Heard Island
Abstract: Patagonian toothfish, (Dissostichus eleginoides) have traditionally been aged assuming ... routinely ageing D. eleginoides, resulting in differences of ageing data presented. One area ... side of the otolith section was 0.630mm. This is consistent with the measurements in previously aged ... Patagonian toothfish, (Dissostichus eleginoides) have traditionally been aged assuming one opaque ...
Meeting Document : WG-FSA-05/61 : Author(s): K. Krusic-Golub, C. Green and R. Williams (Australia)
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Scotia Sea Pygoscelid Penguin Tracking and Habitat Analysis Workshop
could be advanced by either tracking animals originating from additional breeding colonies, or by using ... of habitat use models over the coming year with a view to check on progress at the forthcoming 10 th ... be advanced by either tracking animals originating from additional breeding colonies, or by using existing ... models over the coming year with a view to check on progress at the forthcoming 10th International ...
Meeting Document : WG-EMM-15/09 : Author(s): P.N. Trathan (United Kingdom), J.T. Hinke (USA) and B. Lascelles (BirdLife International)
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Agreement on the Conservation of Albatrosses and Petrels – Report of the First Meeting of the Advisory Committee Interim Secretariat – Agreement on the Conservation of Albatrosses and Petrels
of Albatrosses and Petrels was held in Hobart from 20-22 July 2005. This meeting followed the First Session ... from Parties and Signatories on activities relevant to the implementation of the Action Plan; reviewed ... and Petrels was held in Hobart from 20-22 July 2005. This meeting followed the First Session of the Meeting ... on activities relevant to the implementation of the Action Plan; reviewed reports from its Working Groups ...
Meeting Document : WG-FSA-05/25
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Beach litter accumulation and retention at sub-Antarctic Marion Island: trends in relation to longline fishing activity
Abstract: Standardised beach litter surveys at subantarctic Marion Island for the period 1996 to ... illegal fishing in this area. An exponential increase in the litter accumulation was noted in annual ... while fishing equipment also doubled during this period. An increase in the number and proportion of ... Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation responsibility for ...
Meeting Document : CCAMLR-XVII/BG/25 : Author(s): Delegation of South Africa
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Density estimation of Antarctic krill (Euphausia superba) around South Shetland Island and Elephant Island (Subarea 48.1) using two frequencies with 38 and 120 kHz
Elephant Island peripheries and the west and north of the South Shetland Island, was estimated using an ... software for swarm identification) and interval method based on distribution of (a) total krill AT and (b ... . Han, W. Oh, D. An and K. Lee Title: Density estimation of Antarctic krill (Euphausia superba) around ... Document Release Consent: No Delegation responsibility for releasing documents: Korea, Republic of ...
Meeting Document : SG-ASAM-2019/03 Rev. 1 : Author(s): S. Choi, S. Chung, I. Han, W. Oh, D. An and K. Lee
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Plan of research program of the Ukraine in Subarea 48.2 in 2016 (second season)
by the Ukrainian flagged FV SIMEIZ. The data collected in first year of the research showed the possibility ... . Proposed to change the design of the research survey to reach the purpose of 3-years investigation. Author ... SIMEIZ. The data collected in first year of the research showed the possibility of demarcation ... the design of the research survey to reach the purpose of 3-years investigation. ...
Meeting Document : WG-SAM-15/40 : Author(s): Delegation of Ukraine