Résultats de la recherche

1. CCAMLR TAGGING PROGRAM

   tagging details of a greater proportion of tags than reported last year which has resulted in an improved ... details for all tags recovered (WG-FSA 2008 paragraph 3.55). The Secretariat has been able to verify the ... recapture linkage rate for rajids has been lower than for toothfish in Subareas 88.1 and 88.2. The linking ... rate for tags recovered in established fisheries is also variable due to the partial inclusion in the ...

   Meeting Document : WG-SAM-09/04 : Auteur(s): Secretariat

2. Une seconde évaluation de performance

   Microsoft Word File:  e-cc-xxxiv-20.docx Approval:  Approved Secretariat Workflow Status:  Content Approved ...

   Meeting Document : CCAMLR-XXXIV/20 : Auteur(s): Delegation of the European Union

3. Penguins, fur seals, and fishing: prey requirements and potential competition in the South Shetland Islands, Antarctica

   during the period examined, consuming an estimated 7.8 x 108 kg krill, followed by Adelie penguins (3.1 x ... et al. who asserted that the potential for competition between South Shetland predators and the ... their foraging efforts on a single species, Antarctic krill (Euphausia superba). Because these predators ... may have a significant effect on krill abundance, we estimated the energy and prey requirements of ...

   Meeting Document : WG-EMM-99/57 : Auteur(s): D.A. Croll and B.R. Tershy (USA)

4. Beach debris survey - Main Bay, Bird Island, South Georgia 1993/94

   Abstract:  The fourth year of survey of beach debris at Main Bay, Bird Island reported a 20 ... ). Debris accumulated throughout the summer accounted for only 16% of the total (a similar proportion to ... Release Consent:  No Delegation responsibility for releasing documents:  CCAMLR Secretariat ...

   Meeting Document : CCAMLR-XIV/BG/10 : Auteur(s): Delegation of the United Kingdom

5. Population and breeding of the gentoo penguin Pygoscelis papua at Marion Island, 1994/95 to 2002/03

   population stabilized. There is indication that in some years not all breeders nested and that some birds ... relocated to another colony after disturbance. From first clutches, pairs on average fledged between 0.01 ... increased the overall production of fledged chicks by 11%. Based on demographic parameters measured at other ... losses of eggs and small chicks to returning Subantarctic skuas Catharacta antarctica. Future research on ...

   Meeting Document : WG-EMM-03/16 : Auteur(s): R.J.M. Crawford, J. Cooper, M. du Toit, M.D. Greyling, B. Hanise, C.L. Holness, D.G. Keith, J.L. Nel, S.L. Petersen, K. Spencer, D. Tshingana and A.C. Wolfaardt (South Africa)

6. A new fishing gear in the Chilean Patagonian toothfish fishery to minimise interactions with toothed whales with associated benefits to seabird conservation

   Abstract:  We describe a new fishing technique, called the Chilean system, adapted from an artisan ... fishery for Patagonian Toothfish. The artisan system was modified to include a net sleeve that is placed ... on secondary vertical lines, which has practically eliminated depredation by killer whales and sperm ... fishing technique with regard to seabird mortality and depredation of sperm whales and killer whales on ...

   Meeting Document : WG-FSA-07/14 : Auteur(s): C.A. Moreno, R. Castro, L.J. Mujica and P. Reyes (Chile)

7. Feeding of nine Antarctic fish species and their daily ration evaluations

   Abstract:  Feeding patterns of four Nototheniid, three Channichthyiid and two Bathydraconiid ... mainly of Euphausiids; T. centronotus is a benthophage feeding mainly on Gammarids and Polychaetas, T ... hamatus and Cryodraco antarcticus are predators which feed on juvenile Nototheniids and Myctophids. Daily ...

   Meeting Document : WG-FSA-91/08 : Auteur(s): Ye. A. Pakhomov and V. B. Tseitlin (USSR)

8. Proposition visant à la mise au point et à la révision des documents favorisant la communication des activités scientifiques du Comité scientifique par le biais de l'outil utilisé actuellement par le secrétariat pour mettre au point les rapports

   .  With the advent of the web-based technology for rapporteurs and Members to jointly develop reports of ... meetings, the Secretariat has indicated that it would be possible to use a similar approach for developing ... .  It is proposed that the Scientific Committee develop an expanded set of reference documents as part ... of its strategy for communicating the history and status of its science to the Commission, the wider ...

   Meeting Document : SC-CAMLR-XXXIV/02 : Auteur(s): Delegation of Australia

9. Norwegian Cruise to Kong Håkons VII Hav 28 February – 10 April 2019

   . At different depths, we ran ROV transects filming and retrieving samples for later species ... , long line and 3-4 CDT station with extensive water sampling for primary production and water chemistry ... did get to 69.5° S and depths of about 1100m. Crossing the deep ocean along 86.1°S we encountered an ... responsibility for releasing documents:  Norway ...

   Meeting Document : WG-EMM-2019/48 : Auteur(s): H. Steen

10. Dynamics of Antarctic krill in the Bransfield Strait during austral summer and autumn investigated using acoustic data from a fishing vessel

    biomass, distribution and swarm structure on these local scales seems critical for assessing the three-way ... findings of an inshore krill migration from summer to winter, and indicates that the migration is also ... underlines the utility of a full implementation of the SG-ASAM plans for data collection from fishing vessels ... Delegation responsibility for releasing documents:  China ...

    Meeting Document : WG-EMM-17/40 : Auteur(s): X. Wang, G. Skaret, O.R. Godø and X. Zhao

Pages