Résultats de la recherche
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OPTIMISING THE DESIGN OF LARGE-SCALE GROUND SURVEYS OF ADÉLIE PENGUIN ABUNDANCE USING VIRTUAL SIMULATION IN A GEOGRAPHIC INFORMATION SYSTEM
Abstract: One of the recommendations for future work from the 2008 Predator Survey Workshop was ... ‘....that alternative census methods for large (penguin) colonies may be helpful. Such methods include the ... optimally designed when abundance estimates are required for large colonies or over large scales. The ... implications for optimising designs over much larger areas using alternate platforms such as satellites and ...
Meeting Document : WG-EMM-11/42 : Auteur(s): C. Southwell, R. Driessen and S. Candy (Australia)
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Standing stock biomass of eight species of finfish around Elephant Island and the lower South Shetland Islands (Subarea 48.1) from the 1998 US AMLR bottom trawl survey
total stock biomass and spawning stock biomass were computed for six species: Champsocephalus gunnari ... Lepidonotothen squamifrons. Estimates of total stock biomass only were computed for two additional species ... : Lepidonotothen larseni and Notothenia rossii. Biomass was estimated for both regions separately, and combined as ... one system using previous and updated estimates of seabed areas for Elephant Island and the lower ...
Meeting Document : WG-FSA-98/17 : Auteur(s): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)
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KRILL FISHERY REPORT: 2008 UPDATE
for krill in Area 48 in the 2007/08 season, and these vessels have taken 84110 t of krill to date. The ... preliminary estimate of the total catch of krill for the season is approximately 108343 t. This compares with ... 104586 t of krill reported in the STATLANT data for 2006/07. With the exception of Poland, all ... Contracting Parties have submitted complete sets of haul-by-haul data for 2006/07. The report includes ...
Meeting Document : WG-EMM-08/05 : Auteur(s): Secretariat
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Équateur - Demande du statut de Partie non contractante (PNC) coopérant avec la CCAMLR en participant au système de documentation des captures (SDC) de Dissostichus spp.
-Contracting Party (NCP) cooperating with CCAMLR by participating in the Catch Documentation Scheme (CDS) for ... : Ecuador – Request for the status of a non-Contracting Party (NCP) cooperating with CCAMLR by participating ... in the Catch Documentation Scheme (CDS) for Dissostichus spp. Microsoft Word File: e-cc-xxxvii-14 ... Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XXXVII/14 : Auteur(s): CCAMLR Secretariat
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Invitation à un atelier sur la gestion de la pêcherie de krill des sous-zones 48.1 et 48.2
Management for Subareas 48.1 and 48.2. The overarching objective of this workshop will be to explore how ... management strategies for the krill fishery can be integrated and harmonized. Such strategies include, but ... participate in a workshop on krill fishery management for Subareas 48.1 and 48.2 Microsoft Word File: e-sc ... Consent: No Delegation responsibility for releasing documents: United States of America ...
Meeting Document : SC-CAMLR-XXXVII/24 : Auteur(s): G. Watters and P. Trathan
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Pilot test of techniques to mitigate seabird interactions with catcher processor vessels in the Bering Sea pollock trawl fishery: final report
techniques for future testing that are likely to reduce seabird interactions with catcher processor trawl ... vessels operating the Bering Sea fishery for pollock (Theragra chalcogramma) and that are practical and ... require refinement for practical and safe application. Deterrents applied directly on the third wire were ... streamer lines, the snatch block, and the warp boom on two factory trawlers retrofitted to allow for the ...
Meeting Document : WG-FSA-05/37 : Auteur(s): E.F. Melvin, K.S. Dietrich and T. Thomas (USA)
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Investigations of intensity of krill drift near South Georgia Island
shelf for calculation was assumed about 300 km, but average width of shelf (from shore to 500 m isobate ... for three main types of water circulation (the typisation according to Maslennikov, 1979). Duration of ... shore of South Georgia fluctuated from 35-37 days to 75-100 days. For separate cases this duration was ... expected for the third type of water circulation, but maximal duration of krill presence here is suggested ...
Meeting Document : WG-CEMP-92/32 : Auteur(s): V.V. Popkov (Russian Federation)
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Two decades of variability in krill predators at Bird Island, South Georgia and their potential as ecosystem indicators
Southern Ocean, has been recorded annually for over two decades as part of a large marine ecosystem ... variability in variables for four species to evaluate their potential as ecosystem indicators. These variables ... melanophris) and was a strong predictor of PRP for Antarctic fur seals, Arctocephalus gazella, and gentoo ... penguins. Offspring survival and hence PRP were largely independent of krill in the diet for macaroni ...
Meeting Document : WG-EMM-12/16 : Auteur(s): S.L. Hill, C.M. Waluda, H.J. Peat and S. Fielding (United Kingdom)
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Proposition d’amendement des mesures de conservation 10-06 et 10-07 de la CCAMLR présentée par l’UE pour garantir des délais d’enquête corrects et une meilleure transparence
Author(s): Delegation of the European Union Title: Proposal for amendment to CCAMLR Conservation ... Measures 10-06 and 10-07 to allow for proper investigation timeframes and increased transparency Microsoft ... Delegation responsibility for releasing documents: European Union ...
Meeting Document : CCAMLR-XXXV/08 : Auteur(s): Delegation of the European Union
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Proposition de programme de travail pour la CCAMLR en réponse au changement climatique
Correspondence Group Title: Proposal for a Climate Change Response Work Program for CCAMLR Microsoft Word File ... Release Consent: Yes Delegation responsibility for releasing documents: Australia ...
Meeting Document : CCAMLR-XXXVII/23 : Auteur(s): Delegations of Australia and Norway on behalf the Climate Change Intersessional Correspondence Group