Résultats de la recherche
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DNA barcoding highlights a cryptic species of grenadier (genus Macrourus) in the Southern Ocean
the Ross Sea region, and provisionally identified as M. whitsoni, were divided into two COI haplotypes ... same Ross Sea region specimens classified individuals into two groups: one with 9 pelvic fin rays, pale ... M. whitsoni from the Ross Sea region provided strong evidence for two sympatric species: M. whitsoni ...
Meeting Document : WG-FSA-10/33 : Auteur(s): P.J. Smith (New Zealand), D. Steinke (Canada), P.J. McMillan, A.L. Stewart, S.M. McVeagh (New Zealand), J.M. Diaz De Astarloa (Argentina), D. Welsford and R.D Ward (Australia)
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Multiyear changes in distribution and abundance of Salpa thompsoni in the Western Antarctic Peninsula region
caused by ocean warming and variability in sea ice extent. The presented time series is based on samples ... presence of sea-ice, while their abundance resulted from salinity and temperature. The results of our study ... suggest that with climatic changes, such as temperature increase and reduction of sea-ice cover, the ...
Meeting Document : WG-EMM-16/75 : Auteur(s): A. Panasiuk, A. Słomska, J. Wawrzynek, M. Konik and A. Weydmann
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Net diagrams for Norwegian vessels notified for krill fishery in 2014/15 – Notification ID 84045
Norwegian vessels (Juvel, Saga Sea and Antarctic Sea). Author(s): Delegation of Norway Title: Net diagrams ...
Meeting Document : WG-EMM-14/34 : Auteur(s): Delegation of Norway
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Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) programme: Preliminary report of the ICED–CCAMLR Projections Workshop, 5 to 7 April 2018
drivers across the region are highly uncertain and global climate models do not resolve ocean and sea-ice ... in SST and sea-ice are not distinguishable from model variability before ~2050. Surface waters are ... expected to warm and sea ice concentrations reduce, but the position of the polar front is not expected to ... populations across the region, and particularly their links to sea ice. It also emphasized the need for a ...
Meeting Document : WG-EMM-18/09 : Auteur(s): E.J. Murphy, N.M. Johnston, S.P. Corney and K. Reid
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WG-FSA-12
the food-web of the Ross Sea, Antarctica M.H. Pinkerton and J.M. Bradford-Grieve (New Zealand) WG-FSA ... -11/04 Data on reproduction biology of Dissostichus mawsoni from the Ross Sea (Statistical Subarea ... the Ross Sea S.V. Piyanova and A.F. Petrov (Russia) WG-FSA-12/01 Preliminary Agenda WG-FSA-12/02 List ... Dissostichus mawsoni (Nototeniidae) nutrition in the Ross Sea during the fishing season 2011/12 Yu.V. Korzun ...
Meeting
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WG-FSA-05
estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea P.M. Marriott ... Amblyraja georgiana in the Ross Sea R.L. O’Driscoll (New Zealand) WG-FSA-05/22 Approaches to monitoring and ... assessing the abundance of rattails (Macrourus spp.) and skates in the Ross Sea R.L. O’Driscoll, S.M ... CPUE, for the exploratory fishery in the Ross Sea (CCAMLR Subareas 88.1 and 88.2) from 1997/98 to 2004 ...
Meeting
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A proposal for large scale sampling of krill in the diet of predators across Area 48 to coincide with the CCAMLR synoptic survey
Antarctic krill Euphausia superba across the Scotia Sea. Resolution of the spatial component of this ... predators to examine both the temporal and spatial variability across the Scotia Sea it is essential to ... sampling areas within the CCAMLR B0 survey, will he collected from Antarctic fur sea scats between December ...
Meeting Document : WG-EMM-99/33 : Auteur(s): K. Reid (United Kingdom)
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Foraging response of Antarctic fur seals to changes in the marine environment
1964 d at sea. The frequencies of krill, fish and squid in the diet were estimated from prey items ... demands by increasing both time feeding at sea and energy delivery to the pup on land. However, the ... importance of sea surface temperature and duration of night in multiple regression models suggested that ...
Meeting Document : WG-EMM-99/35 : Auteur(s): D.J. McCafferty, I.L. Boyd, T.R. Walker and R.I. Taylor (United Kingdom)
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Fatty acids composition of spiny icefish Chaenodraco wilsoni in the Bransfield Strait and its implication to local food availability
, more saline waters of the Weddell Sea over the broad continental shelf near d′Urville and Joinville ... marker fatty acids of C. wilsoni between the Transitional Zonal Water with Bellingshausen Sea influence ... (TBW) and the Transitional Zonal Water with Weddell Sea influence (TWW) in the Bransfield Strait. C ...
Meeting Document : WG-FSA-18/76 : Auteur(s): Q.Y. Yang, G.P. Zhu and K. Reid
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WG-FSA-SAM-06
) in the Ross Sea A. Dunn, P.L. Horn and S.M. Hanchet (New Zealand) WG-FSA-SAM-06/09 A descriptive ... analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06 A. Dunn and ... from the analysis of tag–release and recapture data in Ross Sea Antarctic toothfish abundance estimates ... (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season Dunn, A. & Hanchet, S.M. WG ...
Meeting