Résultats de la recherche
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Size and stage composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter/early spring
association will have an effect on large-scale distribution patterns of AC0 krill and on predictions of the ... that were <1 year old (age class 0; AC0), and that it was comprised of multiple cohorts. Size per ... size distribution of krill differed between the two depth strata sampled. Larval stages with a ... relatively small size (mean 7-8 mm) dominated the upper two meter layer of the water column, while larger ...
Meeting Document : WG-EMM-16/P16 : Auteur(s): F. Schaafsma, C. David, E. Pakhomov, B. Hunt, B. Lange, H. Flores, J.A. van Franeker
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SC-CAMLR-XXIX
An update on CCAMLR Science and suggested changes to submission/handling of working group documents ... Antarctic Treaty Meeting of Experts on Implications of Climate Change for Antarctic Management and ... Provisional Agenda for the Twenty-ninth Meeting of the Scientific Committee for the Conservation of Antarctic ... Marine Living Resources SC-CAMLR-XXIX/02 Provisional Annotated Agenda for the Twenty-ninth Meeting of the ...
Meeting
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Whale depredation data collection guidelines
depredation and for solutions to be developed, both locally and globally. Using the COLTO workshop as an ... across fisheries confronted with interactions with odontocetes is important for a better understanding of ... document aims to provide basic guidelines for observer programmes that are relatively new to dealing with ... Delegation responsibility for releasing documents: France ...
Meeting Document : WG-FSA-16/09 : Auteur(s): N. Gasco, P. Tixier, M. Söffker and C. Guinet
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SC-CAMLR-XII
Delegations of Chile and United Kingdom SC-CAMLR-XII/BG/05 SCAR-COMNAP proposal for an Antarctic data ... interactions with long-lining operations during an exploratory fishing cruise for Dissostichus eleginoides to ... Groups on Krill, CEMP and Fish and the Chairman of the Scientific Committee SC-CAMLR-XII/BG/04 An ... seas fishery statistics Secretariat SC-CAMLR-XII/BG/13 Observations on CCAMLR specifications for ...
Meeting
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Stock assessment of the Patagonian toothfish, Dissostichus eleginoides, harvested by the French fishery at Kerguelen Islands (Division 58.5.1 of the CCAMLR)
the fishery is modeled using different functions for fishery selectivity depending on the fishing zone ... and the type of fishing vessels (trawlers, long-liners). The fishing zone for the long-liners is ... divided in four areas (North, East, South, Skiff Bank) and in two depth categories: less than and more ... datasets was integrated using the effective samples’ size calculated at the level of each haul. An ...
Meeting Document : WG-FSA-11/28 : Auteur(s): A. Relot-Stirnemann (France)
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Casal2: New Zealand’s integrated population modelling tool
Abstract: Casal2 (pronounced Casal-two) has replaced CASAL, New Zealand’s integrated fish stock ... for stockassessments, such as allowing a wider range of staff to conduct assessments, helped ... confidence that the code base was validated. Design decisions taken at an early stage in CASAL’sdevelopment ... release the first version of Casal2 in 2016 as an open source package under the GPL-2.0 licence. A pre ...
Meeting Document : WG-SAM-18/P01 : Auteur(s): I. Doonan, K. Large, A. Dunn, S. Rasmussen, C. Marsh and S. Mormede
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Bioregionalisation and spatial ecosystem processes in the Ross Sea region
Abstract: Since 2005, the Commission for the Conservation of Antarctic Marine Living Resources ... (CCAMLR) has progressed plans to implement spatial management for purposes of marine conservation (i.e ... of MPAs in the CCAMLR Area by 2012. New Zealand has been an active contributor to the CCAMLR spatial ... environmental and biological spatial data for the Ross Sea region and summarizing this information to inform ...
Meeting Document : WG-EMM-10/30 : Auteur(s): B.R. Sharp, S.J. Parker, M.H. Pinkerton (New Zealand) (lead authors) also B.B. Breen, V. Cummings, A. Dunn (New Zealand), S.M. Grant (United Kingdom), S.M. Hanchet, H.J.R. Keys (New Zealand), S.J. Lockhart (USA), P. O’B. Lyver, R.L. O’Driscoll, M.J.M. Williams, P.R. Wilson (New Zealand)
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2016 –Part B: Description of available spatial data
the objectives and finally of the borders for the WSMPA. Earlier versions of Parts A-C were already ... necessary foundation for developing a WSMPA proposal (SC-CAMLR-XXXIV, § 5.11), which is being submitted ... (chapter 1) and ecological data sets (chapter 2) acquired for the WSMPA planning. Part B has been further ... revised in the light of comments received at the above mentioned meetings. Final additions in the 2015/16 ...
Meeting Document : SC-CAMLR-XXXV/BG/12 : Auteur(s): Delegation of Germany
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SCIC-12
CCAMLR-XXXI/11 Notifications for krill fisheries in 2012/13 Secretariat CCAMLR-XXXI/12 Rev. 1 ... Notifications for new and exploratory fisheries in 2012/13 Secretariat CCAMLR-XXXI/13 Rev. 1 Review of CCAMLR’s ... Proposal for a CCAMLR Compliance Evaluation Procedure Delegation of Australia CCAMLR-XXXI/33 EU proposal ... for amendment to the CCAMLR Conservation Measure 21-03 to introduce the assessment of uncertainty and ...
Meeting
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Review of rattail and skate by-catch and analysis of rattail standardised CPUE from the Ross Sea toothfish fishery in Subarea 88.1 from 1997/98 to 2001/02
raised by the 2001 CCAMLR bycatch subgroup, the processes for recording bycatch in this fishery were ... be a useful method for the on-going monitoring of this bycatch species, and continued monitoring of ... fishery for toothfish in the Ross Sea. Following concerns about the accuracy of reporting of bycatch ... detectable effect on the CPUE, and hence probably the abundance of rattails. Standardised CPUE analysis may ...
Meeting Document : WG-FSA-02/40 : Auteur(s): R.G. Blackwell and S.M. Hanchet (New Zealand)