Search results
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Population identity, site-fidelity, movement ranges and preliminary estimates of abundance of southern right whales in the Antarctic Indian sector inferred from genetic markers
Abstract: Baleen whales are important components of the Antarctic marine ecosystem as ‘sea-based ... identity as well the individual identity of southern right whales distributed in summer in the Antarctic ... south of 60°S). In total, 157 biopsy samples were collected as skin biopsies from free-ranging whales ... nucleotides of the mtDNA control region, genotyped at fourteen microsatellite loci, and the sex determined by ...
Meeting Document : WG-EMM-18/18 : Author(s): L.A Pastene, M. Goto, P. Acuña, M. Taguchi, T. Hakamada and K. Matsuoka
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The development of the role of the WG-EMM Subgroup on Methods
from one that considers methods for collecting data as part of CEMP to one that considers and develops ... are 4 key areas; 1.to maintain the process of validation and checking of the existing CEMP database, 2 ... . to evaluate appropriate methods for analysis of existing parameters, 3. to develop methods to combine ... management advice. Author(s): K. Reid (United Kingdom) Title: The development of the role of the WG-EMM ...
Meeting Document : WG-EMM-01/17 : Author(s): K. Reid (United Kingdom)
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A re-analysis of the Kerguelen Shelf and Skiff Bank stocks of Champsocephalus gunnari
Abstract: Catches of Champsocephalus gunnari from the Kerguelen Shelf and Skiff Bank stocks were ... -frequency data for the years 1981 to 1990. Cohort analysis yielded a Stock Biomass of 22 711 tonnes in 1988 ... for the Age 2 Kerguelen Shelf stock, an order of magnitude lower than that calculated from a biomass ... possible declining trend in the abundance of this stock. Author(s): G. Duhamel (France) and D.J. Agnew ...
Meeting Document : WG-FSA-90/17 : Author(s): G. Duhamel (France) and D.J. Agnew (Secretariat)
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Sexing fledglings and yearlings of magellanic penguins by discriminant analysis of morphometric measurements.
Abstract: Discriminant analysis was used to identify the sexes of fledglings and yearlings in the ... Magellanic Penguin (Spheniscus magellanicus). Eleven morphometric measurements were recorded in a sample of ... , followed by length of the middle toe and bill length. Yearling, besides being distinguishable by plumage ... tarsus length proved useful; 95.7% of cases were correctly classified (Chi square, p Author(s): J.A ...
Meeting Document : WG-CEMP-90/42 : Author(s): J.A. Scolaro (Argentina)
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Updated and revised stock assessments of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (Division 58.5.1) and Crozet Islands (Subarea 58.6)
Abstract: An updated and revised assessment of the Patagonian toothfish (Dissostichus eleginoides ... results show stable estimates of biomass and SSB never fall below 60% of the initial biomass considering ... the actual level of catches (5100t in Kerguelen and 700t in Crozet). Author(s): S. Romain and G ... . Duhamel (France) Title: Updated and revised stock assessments of Patagonian toothfish (Dissostichus ...
Meeting Document : WG-FSA-14/36 Rev. 1 : Author(s): S. Romain and G. Duhamel (France)
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Analysis of the data at the international exploratory toothfish fishery in the northern part of the Ross Sea (SSRUs 881 B, C and G).
Abstract: Analysis of the data from tooth fish fishery in the northern part of the Ross Sea (SSRU ... 88.1 B, C and G) revealed that the current approach to analyze longline fishery data in the presence of ... ): Delegation of the Russian Federation Title: Analysis of the data at the international exploratory toothfish ... fishery in the northern part of the Ross Sea (SSRUs 881 B, C and G). Approval: Approved Secretariat ...
Meeting Document : WG-SAM-16/26 Rev. 1 : Author(s): Delegation of the Russian Federation
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On assessment of instantaneous natural mortality rate of mackerel icefish (Champsocephalus gunnari) from South Georgia subarea
Abstract: The applicability of various methods to assess icefish natural mortality is analysed ... . On the basis of the conclusions made the parameters of Bertalanffy’s growth equation and natural ... mortality rate are estimated. Author(s): Zh.A. Frolkina, R.S. Dorovskikh (Russia) Title: On assessment of ... instantaneous natural mortality rate of mackerel icefish (Champsocephalus gunnari) from South Georgia subarea ...
Meeting Document : WAMI-010/7 : Author(s): Zh.A. Frolkina, R.S. Dorovskikh (Russia)
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WG-EMM Subgroup on Protected Sites: Terms of Reference – summary of CCAMLR decisions
Abstract: The proposed terms of reference of the WG-EMM Advisory Subgroup on Protected areas are ... presented "in a manner that properly places the tasks in context" of CCAMLR decisions (SC-CAMLR ... Subgroup on Protected Sites: Terms of Reference – summary of CCAMLR decisions Approval: Approved ...
Meeting Document : WG-EMM-03/22 : Author(s): Secretariat
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2015
Abstract: The delegation of Germany has submitted the scientific background and justification for ... the development of a marine protected area in the Weddell Sea planning area. In accordance with the ... /BG/15, /BG/16 and /BG/17). The Scientific Committee is invited to note that: Parts A and B of this ... further improved and extended, inter alia in the light of the recommendations made at WG-EMM 15 (report ...
Meeting Document : SC-CAMLR-XXXIV/13 : Author(s): Delegation of Germany
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Plan of research program of the Ukraine in Subarea 48.1 in 2018
Abstract: Ukraine proposes to carry out a scientific survey of Dissostichus spp. by bottom ... longline in the eastern part of Subarea 48.1 with a partial (insignificant area) covering the area under ... investigation in Subareas 48.2 and 48.5. Author(s): Delegation of Ukraine Title: Plan of research program of ...
Meeting Document : WG-SAM-17/17 : Author(s): Delegation of Ukraine