Résultats de la recherche
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Detailed distribution of krill fishing around South Georgia
operated further west on a range of banks associated with submarine canyons. The data for 1993 were only ... available from August but the fishery was restricted in that period to an area on the western edge of the ...
Meeting Document : WG-EMM-96/64 : Auteur(s): Parkes, G., Everson, I., Trathan, P.N., Murphy, E.J.
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Water mass distribution and circulation west of the Antarctic peninsula and including Bransfield Strait
by 25 to 45%, which suggests an average annual entrainment rate for the west Antarctic Peninsula of ...
Meeting Document : WG-EMM-95/67 : Auteur(s): Smith, D.A., Lascara, C.M., Klinck, J.M., Hofmann, E.E.
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Antarctic's pelagic ecosystem: how environmental change will affect Salpidae population structure
crustacean has been recorded, followed by an increase in the population of the gelatinous zooplankter Salpa ... been conducted. Specimens for this research were collected from the Drake Passage, using a Bongo net in ...
Meeting Document : WG-EMM-15/P08 : Auteur(s): A.W. Słomska, A.A. Panasiuk-Chodnicka, M.I. Żmijewska and M.K. Mańko (Poland)
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Estimation of total removals (green weight)
Abstract: Through an in-depth discussion at the WG-EMM regarding green-weight estimation in the ... by which green weight is estimated. The Report of WG-EMM included an appendix that describes this ... . An updated appendix, by including further information from Members, is attached to this paper ...
Meeting Document : SC-CAMLR-XXXI/BG/15 : Auteur(s): Co-conveners of the Working Group on Ecosystem Monitoring and Management
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THE ROSS SEA AS A UNIQUE EVOLUTIONARY SITE
Abstract: The case is made that the Ross Sea is an evolutionary site on par with those of the ... reasonably well known, and have been more thoroughly studied from an evolutionary perspective than many other ... notothenioids, an endemic perch-like group. Relative to fish fauna in warmer regions, the nature of the Ross Sea ... the entire remainder of Antarctic shelves during the most recent glaciations, it also constitutes an ...
Meeting Document : WG-EMM-09/13 : Auteur(s): J.T. Eastman and D.G. Ainley (USA)
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Changes in the foraging range of Adélie penguins as the breeding season progresses
their shortest trips during the guard stage of chick rearing. An annually recurrent polyna was ... the foraging ranges demonstrated for the Mawson coast onto other Adélie penguin colonies in the Prydz ...
Meeting Document : WG-EMM-04/57 : Auteur(s): J. Clarke and L. Emmerson (Australia)
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Report on the CCAMLR marine debris monitoring program
entanglements and hydrocarbon soilings were received for 2014 from South Africa, the United Kingdom, and Uruguay ... . Plastic packaging bands continue to be found in beach surveys, with an unfortunate increase in closed ...
Meeting Document : WG-FSA-14/68 : Auteur(s): Secretariat
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Performance assessment of underwater setting chutes, side setting and blue-dyed bait to minimize seabird mortality in hawaii longline tuna and swordfish fisheries – Final Report August 2003
for longline vessels, the incentive for broad industry uptake and voluntary compliance is realistic ... the method. A seabird avoidance method called an underwater setting chute also holds high promise, but ...
Meeting Document : WG-FSA-03/36 : Auteur(s): E. Gilman (USA), N. Brothers (Australia), D. Kobayashi, S. Martin, J. Cook, J. Ray, G. Ching and B. Woods (USA)
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Relationships between oceanographic environment and distribution of krill and baleen whales in the Ross Sea and adjacent waters, Antarctica in 2004/05
zooplankton and fishes as well as baleen whales with an oceanographic environment index (namely MTEM-200 which ... information to identify the boundary of distribution of Antarctic krill and ice krill for biomass estimations ... whales. We conclude that this is useful for characterizing the Ross Sea and adjacent waters ecosystem and ...
Meeting Document : WG-EMM-08/31 : Auteur(s): M. Naganobu, S. Nishiwaki, H. Yasuma, R. Matsukura, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N. Kokubun, H. Murase, K. Matsuoka, T. Iwami and K. Ito (Japan)
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A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010
harvested. The commercial exploitation of krill is managed under the direction of CCAMLR (Commission for the ... of the krill yield model is an estimate of the pre-exploitation biomass of krill (B 0). The current ... rationale. For ease of reading, this document has been separated into nine sections: Survey design; Acoustic ... Delegation responsibility for releasing documents: United Kingdom ...
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