Résultats de la recherche
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Winter distribution of chinstrap penguins from two breeding sites in the South Shetland Islands of Antarctica
that 4 of the birds instrumented in the 2000 winter, two from each colony, foraged largely on the shelf ... winter, proceeded directly to the Elephant Island area and spent the next 2-5 months continually ...
Meeting Document : WG-EMM-06/17 : Auteur(s): W.Z. Trivelpiece, S. Buckelew, C. Reiss and S.G. Trivelpiece (USA)
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Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997
Macronectes spp. (4 %). Extrapolating to the total fishery suggests that between 5 000 and 20 000 birds were ...
Meeting Document : WG-FSA-97/51 : Auteur(s): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.
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Antarctic neritic krill Euphausia chrystallorophias: spatio-temporal distribution, growth and grazing rates
sector of the Southern Ocean. Total life span of E.crystallorophias may exceed 5 years in the Prydz Bay ... region and 4 years in the Cosmonaut Sea. Analysis of size distribution by sex showed that male ...
Meeting Document : WG-Joint-94/10 : Auteur(s): E.A. Pakhomov (Ukraine) and R. Perissinotto (South Africa)
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A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators
distribution of available krill. 4. We assume that after fledging, offspring survival depends in part upon the ... deficiency (relative to needs) accumulated while feeding the young. 5. A sensitivity analysis of the breeding ...
Meeting Document : WG-EMM-96/20 : Auteur(s): Switzer, P.V., Mangel, M.
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Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
gear loss, (3) updated growth parameters, (4) updated length-weight relationship parameters, (5 ...
Meeting Document : WG-FSA-2019/32 : Auteur(s): P. Ziegler
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Trophic study of Ross Sea Antarctic toothfish (Dissostichus mawsoni) using carbon and nitrogen stable isotopes
(Muraenolepis microps, n=75), and Whitson’s grenadier (Macrourus whitsoni, n=107); 4 squid: Galiteuthis ... ), Octopodid sp. 2 (Oct-2, n=5) and Cirroctopus glacialis (Cg, n=9). Length and SSRU were the most significant ...
Meeting Document : WG-EMM-08/27 : Auteur(s): S.J. Bury, M.H. Pinkerton, D.R. Thompson, S. Hanchet, J. Brown and I. Vorster (New Zealand)
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Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia
Abstract: Age and early growth of 5 species of Channichthyidae / Champsocephalus gunnari ... George I. varied from 0.11 to 0.16 mm per day /Fig. 4/. Growth rates for postlarvae occurring within ...
Meeting Document : CCAMLR/86/FA/08 : Auteur(s): W. Ślósarczyk (Poland)
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Report on attendance at the Sixth Meeting of the Committee for Environmental Protection Under the Madrid Protocol
containing three options. ”Having regard to the provisions of Articles 4 and 5 of the Protocol, and Article 7 ...
Meeting Document : CCAMLR-XXII/BG/11 : Auteur(s): Chair of the CCAMLR Scientific Committee
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A statistical method for analysing the extent of IUU fishing in CCAMLR waters: application to Subarea 48.3
an FPV we obtained an estimate of total IUU fishing time. 4. The total annual IUU catch of toothfish ... incident. 5. Three years were analysed, 1998/99, 1999/00 and 2000/01. Each year covered fully the period 1 ...
Meeting Document : WG-FSA-02/4 : Auteur(s): D.J. Agnew and G.P. Kirkwood (United Kingdom)
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A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010
CCAMLR WG-EMM reports (SC-CAMLR-XIV, Annex 4, Paragraph 4.61; SC-CAMLR-XV, Annex 4, Paragraphs 3.72 to ... 3.75, 8.8; SC-CAMLR-XVI, Annex 4, Paragraphs 8.109 to 8.129; SC-CAMLR-XVII, Annex 4, Paragraphs 9.49 to ... 9.90; SC-CAMLR-XVIII, Annex 4, paragraphs 8.41 to 8.49) as well as papers tabled at those meetings ... (CCAMLR 1995; 1996; 1997; 1998; 1999). In particular two workshops, one planning (SC-CAMLR-XVIII, Annex 4 ...
Meeting Document : WG-EMM-16/38 : Auteur(s): S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao