Résultats de la recherche
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Change-in-ratio and index-removal methods for population assessment and their application to snow crab (Chionoecetes opilio)
for fisheries studies. We also show how to combine the two approaches in a single estimator. It is ... seem to be ideally suited for studies of many populations of large crustaceans. Author(s): X. Xu, E.G ... . Dawe and J.M. Hoenig (USA) Title: Change-in-ratio and index-removal methods for population assessment ...
Meeting Document : WS-CRAB-93/10 : Auteur(s): X. Xu, E.G. Dawe and J.M. Hoenig (USA)
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Spanish research proposal for the 2016/17 season in Division 58.4.1
of two methods: depletion and tagging. Although a big effort has been placed for their accomplishment ... Plan for Divisions 58.4.1 and 58.4.2 in order to estimate local biomass of Dissostichus spp. by means ... provide a reliable data set to lead to an integrated stock assessment of the target species, Spain intends ... Spain Title: Spanish research proposal for the 2016/17 season in Division 58.4.1 Microsoft Word File ...
Meeting Document : WG-SAM-16/10 : Auteur(s): Delegation of Spain
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Extending ecological monitoring to underpin the development of feedback management approaches for the Antarctic krill fishery
each. We propose that CCAMLR consider the merits of different approaches over the next two years, so ... Abstract: CCAMLR has agreed to consider and develop a feedback management approach for the krill ... programme for dependent species, especially if the krill fishery is to operate over large spatial scales and ... management approaches for the Antarctic krill fishery Approval: Approved ...
Meeting Document : WG-EMM-12/04 : Auteur(s): P.N. Trathan (UK), H.J. Lynch (USA), C. Southwell (Australia), P.T. Fretwell (UK), G. Watters (USA) and N. Ratcliffe (UK)
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Results of the tagging experiment for (D. eleginoides) in Subarea 48.4, 2007 update
may need to be extended for a few more years. Author(s): J. Roberts and D.J. Agnew (United Kingdom ... distributions of abundance around the fishing area. There were two tag recaptures in 2007, both of D ... in catching and tagging the anticipated number of toothfish each year, the experiment and CM 41-03 ... ) Title: Results of the tagging experiment for (D. eleginoides) in Subarea 48.4, 2007 update Approval ...
Meeting Document : WG-FSA-07/32 : Auteur(s): J. Roberts and D.J. Agnew (United Kingdom)
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Catch and effort data for the longline fishery in Subarea 48.3 – comparison of data reported to CCAMLR and data acquired by the UK between 1994 and 1996
the two datasets, with many of the records for individual fields being identical. The number of ... Abstract: Haul by haul data acquired by the UK from longline fishing for Dissostichus eleginoides ... , D.J. Title: Catch and effort data for the longline fishery in Subarea 48.3 – comparison of data ...
Meeting Document : WG-FSA-97/37 : Auteur(s): Parkes, G.B., Pearce, J., Agnew, D.J.
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Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M. carinatus in CCAMLR Subarea 48.3
the identification of three macrourid species caught as bycatch in the fishery for Patagonian ... distinguish M.holotrachys from M.whitsoni and M.carinatus. To distinguish M.whitsoni from M.carinatus two ... Kingdom) Title: Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M ...
Meeting Document : WG-FSA-02/29 : Auteur(s): S.A. Morley, M. Belchier, M.G. Purves, T. Mulvey and J. Dickson (United Kingdom)
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CCAMLR and climate change: the need for urgent action
Convention Area. In this paper, ASOC highlights two major scientific articles that were published this year ... in which scientists propose scenarios for the future of Antarctica and the planet in a changing ... rapidly closing window for the world to take action. Climate change requires a coordinated global response ... . Implements an overarching climate change strategy and work program. Designates a network of marine protected ...
Meeting Document : CCAMLR-XXXVII/BG/26 : Auteur(s): Submitted by ASOC
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Antarctic fur seal predator performance indices for the South Shetland Islands 1987/88–2002/03
Abstract: Fifteen predator performance indices for Antarctic fur seals breeding at two sites in ... rate (C2b) data were recalculated for 1997/98-2001/02 to facilitate comparisons between sites. Long ... performance for fur seals at Cape Shirreff. Author(s): M.E. Goebel (USA) Title: Antarctic fur seal predator ... performance indices for the South Shetland Islands 1987/88–2002/03 Approval: Approved ...
Meeting Document : WG-EMM-03/54 : Auteur(s): M.E. Goebel (USA)
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Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management
, growth dynamics, and egg and larval dispersal simulations. Taken together, the information suggests two ... biological stocks with limited mixing, especially at adult stages: a Ross Sea Region stock and an Amundsen ... in Statistical Area 88 and implications for assessment and management Approval: Approved ...
Meeting Document : WG-SAM-14/26 : Auteur(s): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)
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Korean research plan for Dissostichus spp. in Subarea 88.3 in 2015/16
recapture. it was further noted that there was no research activities more than two consecutive years in the ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). Author(s ... ): Delegation of the Republic of Korea Title: Korean research plan for Dissostichus spp. in Subarea 88.3 in ...
Meeting Document : WG-SAM-15/09 : Auteur(s): Delegation of the Republic of Korea