Resultados de la búsqueda
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Habitat suitability for the VME Ptilocrinus amezianeae over the Kerguelen Plateau
protection on the Skiff Bank, and two additional areas, one in the northeastern Kerguelen Plateau and the ... Plateau, north and south, that could need additional protection. We identified one area under strict ... other on William’s Ridge. Author(s): M. Eléaume, A. Martin, L.G. Hemery, C. Chazeau, J. Blettery and N ...
Meeting Document : WG-EMM-2019/73 Rev. 1 : Autor(es): M. Eléaume, A. Martin, L.G. Hemery, C. Chazeau, J. Blettery and N. Améziane
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Research under way in New Zealand on seabirds vulnerable to fisheries interactions
fisheries interactions is provided in two referenced tables, one describing population research and the ... other describing foraging range data available. Author(s): S. Moore and J. Molloy (New Zealand) Title ...
Meeting Document : WG-FSA-02/37 : Autor(es): S. Moore and J. Molloy (New Zealand)
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Defining fishing grounds in the Scotia Sea
predictable location where the fishery obtains relatively reliable catches from one year to the next over a ... x 10 nmile area, over the years but how important that location is to the fishery each year, which ... number of years. The quantity of interest is not only the total catch obtained from a location, say a 10 ... sufficiently high on average over a number of years. We call this value the normalised longterm average catch ...
Meeting Document : WG-EMM-02/40 Rev. 1 : Autor(es): I.R. Ball and A.J. Constable (Australia), S. Kawaguchi (Japan) and D. Ramm (CCAMLR Secretariat)
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Gentoo penguin Pygoscelis papua diet as an indicator of planktonic availability in the Kerguelen Islands
zooplankton derived from penguins039; diet matched closely those from net hauls during a year of high ... changes in the availability of two prey species, Euphausia vallentini and Themisto gaudichaudii, sampled ... abundance. Author(s): C.A. Bost, P. Koubbi, F. Genevois, L. Ruchon and V. Ridoux (France) Title: Gentoo ... plankton availability (1987). On the other hand, a weaker correspondence was found during a year of ...
Meeting Document : WG-Joint-94/11 : Autor(es): C.A. Bost, P. Koubbi, F. Genevois, L. Ruchon and V. Ridoux (France)
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Interannual variability of krill, salp and other zooplankton populations in the South Shetland Island area during Austral summer 1993–1998
recruitment from the past two years. Unusually small juvenile krill in 1998 suggested that survival success ... ". The 4-5 year periodicity of "salp years" over the past fifteen years is discussed with ... regimes identified here as "cope pod years", "salp years" and "transition periods ... respect to the Antarctic Circumpolar Wave (ACW). Author(s): V. Loeb, W. Armstrong, R. Hewitt (USA) and V ...
Meeting Document : WG-EMM-98/50 : Autor(es): V. Loeb, W. Armstrong, R. Hewitt (USA) and V. Siegel (Germany)
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Ecosystem modelling for the Antarctic krill fishery
pilot study Ecopath with Ecosim 4.0 is being used to develop two mass-balance models of the Antarctic ... ecosystem, one for CCAMLR area 48.1 and another for areas 48.2 and 48.3 combined. Organisms in the system ... were combined into groups (of one or more species) on the basis of their feeding behavior, growth rate ... two. Although this modeling tool has some limitations and several assumptions, the construction of ...
Meeting Document : WG-EMM-01/65 : Autor(es): T. Antezana, J. Cornejo, E. Bredesen, P. Faundez (Chile), A.W. Trites and T. Pitcher (Canada)
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Development of the krill stock in the elephant island region during the 1996/97 season
one order of magnitude lower than in the salp bloom years 1992/93 and 1993/94. Author(s): Siegel, V ... was much higher than in previous years. The krill stock was dominated by length classes around 35 mm ... , representing age group 2+ and the year-class 1994/95 (proportional recruitment R2 = 0.85). The year-class 1995 ... /96, the present juvenile age group 1 +, does not repeat the very successful recruitment of the ...
Meeting Document : WG-EMM-97/16 : Autor(es): Siegel, V.
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Estimating the biodiversity of the shelf and oceanic zone of the d’Urville Sea (East Antarctica) for ecoregionalisation using the CEAMARC (Collaborative East Antarctic Marine Census) CAML surveys
separating species assemblages and by the presence of an eddy (62°- 64°S, 138-140°E). Two of the fronts, the ... , adequacy and representativeness (CAR). The Dumont d’Urville Sea area, including the Mertz Polynya, is one ... of the areas identified in the proposal (140-150°E from the coast to 60°S). This area has been ... the neritic and oceanic zone. It is also important to note that it is on the slope area that two ...
Meeting Document : WS-MPA-11/07 : Autor(es): P. Koubbi (France), G. Hosie, A. Constable, B. Raymond (Australia), M. Moteki (Japan), N. Améziane, R. Causse (France), V. Fuentes (Spain), K. Heerah, F. Penot, D. Vincent, A. Ancel, C.A. Bost, M. Eléaume (France), D. Lindsay (Japan), M. Lindsay (Australi
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Growth and maturation of Euphausia superba Dana in northern areas of its distribution range (with reference to South Georgia and Bouvet Island areas)
observed during the warmer and one peak during the colder epoch. Author(s): Delegation of USSR Title ... E.superba between these two areas persist with a change of climatic epochs. During the warmer climatic epoch ... maturation in both areas begins earlier and stops later than during the colder epoch. Two spawning peaks are ...
Meeting Document : SC-CAMLR-VIII/BG/22 : Autor(es): Delegation of USSR
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Trophic relations of the cephalopod Martialia hyadesi (Teuthoidea: Ommastrephidae) at the Antarctic Polar Front, Scotia Sea
items in the squid039;s diet were the myctophid fishes Krefftichthys anderssoni and Electrona ... Abstract: Samples of the squid, Martialia hyadesi, were collected aboard two Japanese squid ... of the Antarctic oceanic ecosystem. Author(s): Delegation of United Kingdom Title: Trophic ...
Meeting Document : SC-CAMLR-XI/BG/11 : Autor(es): Delegation of United Kingdom