Résultats de la recherche
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Towards an ecosystem status assessment for South Georgia ‘Variability of Southern Ocean Ecosystems’ Project Team
, and from the environment, to provide holistic advice on ecosystem management. Title: Towards an ... lead to an improved understanding of some cause-and-effect mechanisms that underlie the pronounced ... ecosystem status assessment for South Georgia ‘Variability of Southern Ocean Ecosystems’ Project Team ... oceanographic data, and concomitant data on abundance and condition of some key zooplankton species and ...
Meeting Document : WG-EMM-00/61
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Scientific requirements for an orderly development of the krill fishery
. Nicol (Australia) Title: Scientific requirements for an orderly development of the krill fishery ... impacting on the predators dependent on that location for food, and allow for the reasonable development of ... precautionary catch limit for krill in Statistical Division 58.4.2 of 1.49 million tonnes (up from 450 000 ... to provide justification for why they are important. Not all of the requirements outlined below are ...
Meeting Document : WG-EMM-07/23 : Auteur(s): A. Constable, G. Slocum and S. Nicol (Australia)
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An investigation of integrated stock assessment methods for the Patagonian toothfish (Dissostichus eleginoides) in Division 58.5.2 using CASAL
Abstract: This paper follows preliminary work in 2005 in developing an integrated assessment for ... show that an integrated assessment for Dissostichus eleginoides in Division 58.5.2 seems tractable. The ... , S. Candy and I. Ball (Australia) Title: An investigation of integrated stock assessment methods for ... between estimating natural mortality and selectivity for the different fisheries. The results of this work ...
Meeting Document : WG-FSA-SAM-06/14 : Auteur(s): A. Constable, S. Candy and I. Ball (Australia)
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An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)
Abstract: This paper presents an updated assessment for Patagonian toothfish (Dissostichus ... , (d) an updated ageing error matrix, (e) an updated growth model, and (f) a prior for the survey ... (Australia) Title: An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian ... trawl survey (RSTS), an estimated survey catchability coefficient q, and auxiliary commercial ...
Meeting Document : WG-FSA-14/34 : Auteur(s): P. Ziegler, D. Welsford, W. de la Mare and P. Burch (Australia)
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Preliminary proposal for designation an Antarctic Specially Protected Area in the Argentine Islands Archipelago and nearby Graham Coast Antarctic Peninsula region
: Preliminary proposal for designation an Antarctic Specially Protected Area in the Argentine Islands ... Peninsula) for assessing the effects of climate change on benthic communities, penguin populations and ... Delegation responsibility for releasing documents: Ukraine ... areas are provided during many years. There are three main elements are planned to include into the ...
Meeting Document : SC-CAMLR-38/BG/21 Rev. 1 : Auteur(s): Delegation of Ukraine
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Seabird interactions with long-lining operations during an exploratory fishing cruise for Dissostichus eleginoides to South Sandwich Islands, Antarctica
operations during an exploratory fishing cruise for Dissostichus eleginoides to South Sandwich Islands ... present during day hauling operations. No incidental mortality was seen and only one bird was caught on a ... therefore low. Anecdotal data and observations on long-line vessels fishing around South Georgia, however ...
Meeting Document : SC-CAMLR-XII/BG/08 Rev. 1 : Auteur(s): Delegations of United Kingdom and Chile
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Towards the development of an assessment of stock abundance for Subarea 88.2 SSRUs 88.2C–G
effort. By drawing on the success of tagging programmes in other CCAMLR fisheries, we develop an approach ... next 2–3 years) it be made mandatory for vessels to complete all of their sets inside one or more of ... could be relaxed in future years once sufficient tags have been recaptured to carry out an assessment of ... Abstract: This paper frames a discussion for improving the assessment of toothfish abundance for ...
Meeting Document : WG-FSA-14/59 : Auteur(s): S.M. Hanchet and S.J. Parker (New Zealand)
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Estimation of size at maturity and calculation of an appropriate size limit for male Paralomis formosa
maturity and calculation of an appropriate size limit for male Paralomis formosa Approval: Approved ... tradeoff between goodness of fit and smoothness was used as an estimate morphometric size at maturity ... range of alternative size limits are likely to be feasible options for managing the P. formosa fishery ... Abstract: A number of weighted smoothing splines were fit to data on carapace length and size ...
Meeting Document : WG-FSA-96/35 : Auteur(s): Watters, G.
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Implementing plausible ecosystem models for the Southern Ocean: an ecosystem, productivity, ocean, climate (EPOC) model
ecosystem models for the Southern Ocean: an ecosystem, productivity, ocean, climate (EPOC) model Approval ... Abstract: An ecosystem, productivity, ocean, climate (EPOC) model has been developed in the R ... be used to facilitate the development of plausible ecosystem models for evaluating management ... procedures for krill following the recommendations of the workshop held by WG-EMM in 2004. EPOC has been ...
Meeting Document : WG-EMM-05/33 : Auteur(s): A.J. Constable
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Existing initiatives that provide an extensive framework for research and monitoring in East Antarctica
advice from WG-EMM that RM Plans needed to relate to the requirements for an MPA and that the research ... Union Title: Existing initiatives that provide an extensive framework for research and monitoring in ... structured to first provide the text from the draft conservation measure for the EARSMPA on the priority ... Abstract: Research and monitoring (RM) plans need to be developed for marine protected areas in ...
Meeting Document : SC-CAMLR-IM-I/BG/01 : Auteur(s): Delegations of Australia, France and the European Union