Résultats de la recherche
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A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures
for developing ecosystem models to evaluate krill management procedures. The first section of this ... which linkages between those elements might be considered. The second section details a model framework ... aspects of model development. Part 1 outlines the issues to consider in assessing the requirements of ...
Meeting Document : WG-EMM-04/24 : Auteur(s): A. Constable (Australia)
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Educational poster on hook ingestion
Abstract: Since the 2001/2002 season CCAMLR has recognised the importance of the high level of ... large enough to swallow fish heads whole (SC-CAMLRR-XXI/BG/7). For example, in 2001/02 the scientific ... them. The hooks found in albatross colonies at South Georgia in years prior to 2001/02 were of the type ... offal, and injuries to birds that appear consistent with interactions during line hauling. This raises ...
Meeting Document : WG-FSA-07/20 : Auteur(s): G. Robertson (Australia)
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Bottom fishing in high-seas areas of CCAMLR
addressing these issues, including (i) methods for evaluating the interactions between bottom fisheries and ... vulnerable marine ecosystems. Assessment and monitoring of interactions between fishing gears and benthic ...
Meeting Document : SC-CAMLR-XXVI/10 : Auteur(s): Delegations of Australia and the USA
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Adélie penguin foraging behaviour and breeding success in seasons of contrasting krill availability (Mawson Coast, Antarctica)
’ normal foraging range during the 2001 and 2003 breeding seasons. More than three times as much krill was ... present during the two-week survey period in 2001 than in 2003. Penguin parameters that showed significant ... mass and dietary composition. Penguins travelled further to forage in 2003 than 2001, stayed away ... to the diet in 2003 but was only a minor component in 2001. Differences between years were ...
Meeting Document : WG-EMM-03/44 : Auteur(s): J. Clarke, M. Tierney, S. Candy, S. Nicol, L. Irvine and K. Kerry (Australia)
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Results of trials undertaken around Crozet Island using pots to target Patagonian toothfish
exposed to high levels of interactions with cetaceans removing fish from the fishing gear and to ... accidental bird mortality. In order to find a solution to these issues a 25-day pot trial cruise was ... still needs to be solved. Furthermore the operational, safety and social issues should also be taken ...
Meeting Document : WG-FSA-10/10 : Auteur(s): N. Gasco, P. Tixier and C. Guinet (France)
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Rapport de synthèse et analyse : Procédure CCAMLR d'évaluation de la conformité (CCEP)
August 2018 to 31 July 2019 (the compliance reporting period). The Secretariat circulated Draft reports ... on 7 August 2019 and the Summary Report containing Contracting Party responses is Annex 1 to this ... compliance issues in relation to 7 conservation measures affecting 6 Contracting Parties in the period 1 ...
Meeting Document : CCAMLR-38/13 Rev. 2 : Auteur(s): CCAMLR Secretariat
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ESTIMATING THE SWEPT AREA OF DEMERSAL LONGLINES BASED ON IN-SITU VIDEO FOOTAGE
, the section of line visible to the camera swept sideways, interacting with sessile benthic organisms ... actual level of interaction. Author(s): D. Welsford and R. Kilpatrick (Australia) Title: ESTIMATING THE ... video camera recorded the interactions between the main line and the benthos during setting and hauling ...
Meeting Document : WG-FSA-08/58 : Auteur(s): D. Welsford and R. Kilpatrick (Australia)
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DEVELOPING MODELS OF ANTARCTIC MARINE ECOSYSTEMS IN SUPPORT OF CCAMLR AND IWC
being addressed by the joint CCAMLR-IWC workshop to be held in August 2008. Author(s): A. Constable ... Abstract: Ecosystem models are being developed to explore a range of issues globally. This paper ... organisations. It also provides an outline of the nature of modelling for these purposes and the general issues ...
Meeting Document : WG-EMM-08/14 : Auteur(s): A. Constable (Australia)
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Population numbers of fur seals at Prince Edward Island, Southern Ocean
Abstract: During the period 17–22 December 2001, the onshore distribution and the abundance of ... estimated 24 pups on a vegetated promontory on the northern section of Boggel Beach, and the second, a ...
Meeting Document : WG-EMM-03/18 : Auteur(s): M.N. Bester, P.G. Ryan and B.M. Dyer (South Africa)
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Developing a non-lethal approach for assessing endocrine disruptors in Antarctic seabirds
toxicological analyses” (Part IV, Section 5: 1-3), dated August 1997. This procedure describes the methods to ...
Meeting Document : WG-EMM-03/57 : Auteur(s): S. Corsolini (Italy), W.Z. Trivelpiece (USA) and S. Focardi (Italy)