Search results
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Monitoring krill population variability using seabirds and seals at South Georgia – new samplers provide new insights
associated with periods of low krill biomass, has shown that the population dynamics of krill is a major ... responses to changes in krill abundance but also provide critical dietary data with which to elucidate the ...
Meeting Document : WG-EMM-04/63 : Author(s): K. Reid, E.J. Murphy, J.P. Croxall and P.N. Trathan (United Kingdom)
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Measurement of ocean temperatures using instruments carried by Antarctic fur seals
. Seasonal temperature variation was apparent, and temperatures also varied between regions, and with ... bathymetry. These results were consistent with the current interpretation of the coastal oceanography around ...
Meeting Document : WG-EMM-01/56 : Author(s): I.L. Boyd, E.J. Hawker, M.A. Brandon and I.J. Staniland (United Kingdom)
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A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean
conservation goals, additional MPAs will be needed. To assist with this process, we identified 119 locations ... with spatially restricted environmental types, which should be considered for inclusion in future MPAs ...
Meeting Document : WS-MPA-11/23 : Author(s): L.L. Douglass, J. Turner, H.S. Grantham, S. Kaiser, R. Nicoll, A. Post, A. Brandt and D. Beaver (WWF–ASOC)
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CONDITIONING SMOM USING THE AGREED CALENDAR OF OBSERVED CHANGES IN PREDATOR AND KRILL ABUNDANCE: A FURTHER STEP IN THE DEVELOPMENT OF A MANAGEMENT PROCEDURE FOR KRILL FISHERIES IN AREA 48
, one with the time series of krill abundance fixed on input, and the other incorporating an explicit ... data on fish catches, the model estimates the starting (1970) fish abundance level, with results ...
Meeting Document : WG-EMM-08/44 : Author(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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Ocean acidification and the Southern Ocean
likely to have shrunk from 730 to 60 m by 2100, with the entire Weddell Sea undersaturated with respect ...
Meeting Document : CCAMLR-XXIX/BG/24 : Author(s): ASOC Observer
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Trophic interactions and population trends of killer whales (Orcinus orca) in the southern Ross Sea
coincident with a decrease in the number and size of an important prey: Antarctic toothfish (Dissostichus ... important to the whales, a relationship with potential parallels to that known between well-studied fish ...
Meeting Document : WG-FSA-12/P03 : Author(s): D.G. Ainley and G. Ballard
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Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea
Abstract: The stocks of Dissostichus mawsoni in the Division 58.4.1 were vulnerable with a big ... with 14.72% of the diet by weight. Its diet also included small quantities of mollusks, crustaceans ...
Meeting Document : WG-SAM-13/26 : Author(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery
Abstract: Stocks of Dissostichus mawsoni in Division 58.4.1 were vulnerable with a big range of ... carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni with 14.72% of the ...
Meeting Document : WG-FSA-13/43 : Author(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Development of a spatially-explicit minimum realistic model for Antarctic toothfish (Dissostichus mawsoni) and its main prey (Macrouridae and Channichthyidae) in the Ross Sea
the predicted population changes with available abundance data for each species to develop hypotheses ... designing monitoring tools for fish species associated with the toothfish fishery. We recommend targeted ...
Meeting Document : WG-EMM-14/51 : Author(s): S. Mormede, M. Pinkerton, A. Dunn, S. Hanchet and S. Parker (New Zealand)
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A proposal for the establishment of a Ross Sea Region Marine Protected Area
scientific objectives associated with the zones; reorganization and technical changes to reporting, review ... working together with Members at CCAMLR XXXIII on those issues and the amendments proposed here to reach ...
Meeting Document : CCAMLR-XXXIII/21 : Author(s): Delegations of New Zealand and the USA