Résultats de la recherche
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Marine classification: lessons from the New Zealand experience
representations such as produced by marine classifications. We identify important ecosystem processes that may not ... be captured by even the best classifications, and warn against uncritical or misinformed application ...
Meeting Document : WS-BSO-07/6 : Auteur(s): B. Sharp, M. Pinkerton and J. Leathwick (New Zealand)
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An overview of a large ecosystem survey of the southwest Indian Ocean sector of the Southern Ocean (CCAMLR Division 58.4.2)
revised precautionary catch limit can be established by CCAMLR. The survey utilised a standardised design ... overview of what was achieved by this survey; the detailed results are currently being analysed and are ...
Meeting Document : WG-EMM-06/15 : Auteur(s): S. Nicol, S. Kawaguchi, T. Jarvis, G. Williams, N. Bindoff, D. Thiele (Australia), J. Schwarz (Germany), A. Davidson, S. Wright, J. Gedamke and P. Thompson (Australia)
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Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?
experienced by estuarine-dependent teleost fish, including movement between estuaries and coastal areas ... discriminated toothfish by geographic region with near complete success: only 5% of fish caught off South ... . Using multivariate analysis of variance and multivariate discriminant analysis, we found edge signatures ...
Meeting Document : WG-FSA-06/P1synpro : Auteur(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams
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Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?
experienced by estuarine-dependent teleost fish, including movement between estuaries and coastal areas ... discriminated toothfish by geographic region with near complete success: only 5% of fish caught off South ... . Using multivariate analysis of variance and multivariate discriminant analysis, we found edge signatures ...
Meeting Document : WG-FSA-06/P1text : Auteur(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams
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Agreement on the Conservation of Albatrosses and Petrels – Report of the First Meeting of the Advisory Committee Interim Secretariat – Agreement on the Conservation of Albatrosses and Petrels
the considerable work that had been done by CCAMLR to reduce seabird bycatch in CCAMLR waters and ... looked forward to continuing with this spirit of cooperation by maintaining a close working relationship ...
Meeting Document : WG-FSA-05/25
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Shags in Antarctica: their feeding behaviour and ecological role in the marine food web.
flying birds in Antarctica and match deep dives performed by small Antarctic penguins. Shag individuals ... partially explained by the effect of the commercial fishery on shags’ fish preys. In inshore-shallow waters ...
Meeting Document : WG-FSA-05/P5 : Auteur(s): Casaux, R., Barrera-Oro, E.R.
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Beach debris survey, Main Bay, Bird Island, South Georgia, 2002/03
miscellaneous debris such as ropes and Styrofoam, which has increased during the summer by an order of magnitude ... over the last decade, indicates that debris is still being lost by vessels into the marine environment ... reduction in fishing gear found on the beach throughout the recording period, particularly during the winter ...
Meeting Document : SC-CAMLR-XXIII/BG/13 : Auteur(s): Delegation of the United Kingdom
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Summary of the seabird and marine mammal observations during observed toothfish (Dissostichus spp.) longline fishing operations in CCAMLR Subareas 88.1 and 88.2
distribution of fishing effort was dictated by the presence of sea ice and there are differences in the seabird ... bycatch fish species, mainly rattails (Macrourus spp.), were taken by some seabird species during hauling ...
Meeting Document : WG-FSA-04/42 : Auteur(s): S.J. Baird (New Zealand)
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Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2001/02
(12) and black-browed albatrosses (9) was the highest on record for both species, though small by ... ingested by black-browed albatrosses, giant petrels, brown skuas and Antarctic prions were also recorded ... found in association with wandering albatrosses (largely food wrappers and plastic bags) and grey-headed ...
Meeting Document : SC-CAMLR-XXI/BG/07 : Auteur(s): Delegation of the United Kingdom
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Krill of the Ross Sea: distribution, abundance and demography of Euphausia superba and Euphausia crystallorophias during the Italian Antarctic expedition (January–February 2000)
Euphausia superba in Antarctic Surface Water. The catch data of Euphausia superba were characterized by the ... by a first mode of juvenile individuals and a second mode consisting of sub-adults and adults. Author ... euphausiid species were found in surface waters, Euphausia crystallorophias in proper Ross Sea water, and ...
Meeting Document : WG-EMM-02/32 Text : Auteur(s): A. Sala, M. Azzali and A. Russo (Italy)