Résultats de la recherche
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Model-based, ecosystem risk assessments of MPA scenarios in Planning Domain 1
Abstract: The Scientific Committee has previously considered results from the Krill-Predator ... -Fishery Model to assess the risks of distributing catch limits for krill among small-scale management ... units (SSMUs) in Subareas 48.1, 48.2, and 48.3. Here we describe a method to update the ... parameterizations of this model and conduct comparable risk assessments at smaller spatial scales. We use the method ...
Meeting Document : SC-CAMLR-XXXVI/BG/27 : Auteur(s): Delegation of the USA
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Workshop on International Coordination (14 to 18 July 1997)
Abstract: The 1997 Workshop on International Coordination was convened by Suam Kim (Korea) at ... 0900 on 14 July 1997 at the Southwest Fisheries Science Center, La Jolla, California. In attendance ... the 1996/97 field season Germany, Korea and USA conducted surveys in the Elephant Island area. It was ... agreed during a planning session at the 1996 meeting of WG-EMM to conduct observations at a common set of ...
Meeting Document : WG-EMM-97/44
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Proposition de révision des catégories de statut de conformité dans la MC 10-10
Abstract: Since 2013 the Secretariat of the Commission has been preparing an annual compliance ... report in accordance with the provisions of Conservation Measure 10-10. This report has facilitated the ... analysis by the Standing Committee on Implementation and Compliance (SCIC) of alleged issues of non ... -compliance with some conservation measures. The report and its discussion have made it possible to clarify ...
Meeting Document : CCAMLR-XXXV/27 : Auteur(s): Delegación de Chile
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A study of UK and Russian surveys using acoustics to augment trawling methods in shelf waters off South Georgia (Subarea 48.3)
. Both used acoustic and trawl methods, and this paper uses both datasets to explore the similarities and ... differences between the surveys and discuss how much of the variation between the vessels was due to ... differences in the gear used and how much was due to natural spatial/temporal variability of the stock. The ... acoustic surveys indicated that icefish were not only located near to the seabed, but that a significant ...
Meeting Document : WG-FSA-02/56 : Auteur(s): S. Kasatkina, P. Gasyukov (Russia), C. Goss, I. Everson, M. Belchier, T. Marlow, A. North and M. Collins (United Kingdom)
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Proposal for an experimental crab fishery in Subarea 48.3
Abstract: An experimental management strategy is proposed for the Paralomis spinosissima fishery ... around South Georgia. The strategy is designed to answer specific, a priori questions about the ... years/fishing seasons. Phase 1 occurs at the start of the first fishing season and is a "survey ... fishing operations continue until the TAC for the first fishing season is attained. Phase 2 starts at the ...
Meeting Document : WG-FSA-93/22 : Auteur(s): George Watters (USA)
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Krill aggregation characteristics: spatial distribution patterns from hydroacoustic observations. Polar Biology (in press)
Abstract: The distributional features and physical characteristics of some 1500 krill (Euphausia ... superba Dana) aggregations detected and sized acoustically in the south-west Indian Ocean are described ... . The aggregations were on average considerably smaller than elsewhere in the Antarctic. Aggregation ... biomass was log-normally distributed with a mean of 0.18 t. Only 3% of the aggregations were heavier than ...
Meeting Document : WS-KCPUE-89/11 : Auteur(s): D.G.M. Miller and I. Hampton (South Africa)
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Le Concept de Représentativité dans le cadre de la création d'AMP
Abstract: The purpose of this paper is to clarify the concept of “representativeness” in Marine ... application to the designation of a representative system of MPAs in the Southern Ocean. In 2005, CCAMLR ... endorsed advice from the Scientific Committee, which noted that representative areas, defined as “ areas ... the long-term ecological viability of marine systems, to maintain ecological processes and systems ...
Meeting Document : CCAMLR-XXXII/BG/14 : Auteur(s): Submitted by ASOC
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Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management
Abstract: We review the stock structure of Antarctic toothfish in Statistical Area 88 with the ... aim of characterising the likely stock boundaries relative to stock assessments. We include ... , growth dynamics, and egg and larval dispersal simulations. Taken together, the information suggests two ... Sea Region stock. The Amundsen Sea stock likely includes juveniles and adults along the continental ...
Meeting Document : WG-SAM-14/26 : Auteur(s): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)
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Évaluation du cadre réglementaire de la CCAMLR et des recommandations visant à rationaliser le statut des pêcheries
Abstract: In 2014 the Commission acknowledged the extensive developments that have taken place ... areas and requested a review of the requirements of CM 21-02 and related measures (e.g., CMs 21-01 and ... 24-01) in light of these developments. It is apparent that the nomenclature and working ‘status’ of ... individual fisheries and the regulatory framework have become somewhat disconnected, and the Scientific ...
Meeting Document : CCAMLR-XXXIV/17 Rev. 1 : Auteur(s): Chair of the Scientific Committee
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Scientific observations in CCAMLR fisheries – past, present and future
Abstract: The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) has ... the primary competency for managing fishing south of the Antarctic Polar Front. Despite a relatively ... are difficult and expensive to conduct. In addition, the size of the Convention Area, its remoteness ... and prevailing inclement weather have complicated matters. Therefore, in addition to the standard ...
Meeting Document : WG-FSA-04/64 : Auteur(s): Secretariat