Résultats de la recherche
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Report on the identification of fish eggs and larvae taken in the Ross Sea, Subarea 88.1, autumn/winter 2003
with a UNESCO WP2 net to a maximum depth of 1620 m in areas where mature D. mawsoni had been observed ...
Meeting Document : WG-FSA-04/30 : Auteur(s): M. van der Poest Clement and M. Lamare (New Zealand)
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Updated ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
Butterworth (2004) that permitted annual fluctuations about a deterministic stock-recruitment relationship is ... defensible. Author(s): A. Brandão and D.S. Butterworth (South Africa) Title: Updated ASPM assessment of the ...
Meeting Document : WG-FSA-04/37 : Auteur(s): A. Brandão and D.S. Butterworth (South Africa)
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Note on demography of Antarctic seabirds
. this represents a substantial task with not inconsiderable resource implications. However, as an ... initial step, this paper attaches a tabulated review of most of the relevant data up to 1981 (Croxall ...
Meeting Document : WG-EMM-01/55 : Auteur(s): J.P. Croxall (United Kingdom)
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Problems in estimating population length at age from commercial catches, the Patagonian toothfish as an example
and may be seriously biased. Through the use of a model, and using the Patagonian toothfish as an ... example, a method is developed to estimate size at age of the population using information collected from ...
Meeting Document : WG-FSA-01/17 : Auteur(s): I. Everson (United Kingdom)
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Green krill, the indicator of micro- and nano-size phytoplankton availability to krill
Abstract: Size fractionated chlorophyll-a concentrations of surface seawater was measured (pico ... significant regressions with chlorophyll-a concentrations in micro and nano- size fraction. This result shows ...
Meeting Document : WG-EMM-98/29 : Auteur(s): S. Kawaguchi, T. Ichii and M. Naganobu (Japan)
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MEMORANDUM OF UNDERSTANDING BETWEEN THE COMMISSION FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING RESOURCES AND THE SECRETARIAT FOR THE AGREEMENT ON THE CONSERVATION OF ALBATROSSES AND PETRELS
Abstract: A Memorandum of Understanding (MoU) is proposed between the Commission for the ... ACAP Secretariat with a view to supporting efforts to minimise the incidental by-catch of albatrosses ...
Meeting Document : CCAMLR-XXVIII/BG/19 : Auteur(s): Submitted by ACAP
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PROPOSAL TO MOVE THE START DATE OF THE FISHERY FOR DISSOSTICHUS ELEGINOIDES IN SUBAREA 48.3
into April rather than into September. A proposal is developed to experimentally allow incremental ... extensions into April, accompanied by a bird bycatch limit, starting with an allowance for all vessels having ...
Meeting Document : WG-IMAF-09/11 : Auteur(s): Delegation of the United Kingdom
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PROPOSED SMALL-SCALE MANAGEMENT UNITS FOR THE KRILL FISHERY IN SUBAREA 48.4 AND AROUND THE SOUTH SANDWICH ISLANDS
. Nevertheless, a suggested SSMU is proposed, based on the foraging distance of the most abundant land-based ... consumer of krill breeding on the islands, the chinstrap penguin. The proposed SSMU represents a single ...
Meeting Document : WG-EMM-08/11 : Auteur(s): P.N. Trathan, A.P.R. Cooper and M. Biszczuk (United Kingdom)
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Beach debris survey - Main Bay, Bird Island South Georgia 1992/93
Abstract: The third year of survey of beach debris at Main Bay, Bird Island reported only a small ... (14%) reduction in overall debris levels, comprising a 12% increase and 25% decrease in summer and ...
Meeting Document : CCAMLR-XIII/BG/03 : Auteur(s): Delegation of United Kingdom
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Reproduction in the mackerel icefish (Champsocephalus gunnari) at South Georgia
macroscopic examination of gonads. Evidence in support of the hypothesis that a proportion of mature fish fail ... underlying cause is probably due to a shortage of krill, an important dietary item for Champsocephalus ...
Meeting Document : WG-FSA-91/07 : Auteur(s): I. Everson (United Kingdom), K.-H. Kock (Germany), G. Parkes (United Kingdom), D. Cielniaszek and J. Szlakowski (Poland)