Search results
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Multiple acoustic estimates of krill density at South Georgia during 2000/2001 reveal significant intra-annual and spatial variability
variability that could be used to set data from more restricted “snap-shot” cruises in a broader context. The ... level predators to be compared to prey availability at time scales more appropriate than have previous ... of dependent species to changes in krill abundance, and could be a useful contribution to ecosystem ...
Meeting Document : WG-EMM-01/15 : Author(s): A.S. Brierley, C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst (United Kingdom)
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DEVELOPING FOUR PLAUSIBLE PARAMETERISATIONS OF FOOSA (A SO-CALLED REFERENCE SET OF PARAMETERISATIONS) BY CONDITIONING THE MODEL ON A CALENDAR OF EVENTS THAT DESCRIBES CHANGES IN THE ABUNDANCES OF KRILL AND THEIR PREDATORS IN THE SCOTIA SEA
calendar would be feasible. Second, we tuned, via sums of squares, one stock-recruitment parameter for each ... in abundance predicted from these ongoing trends will likely need to be separated from changes caused ... these four parameterizations that might be useful for synthesizing the output of future modeling efforts ...
Meeting Document : WG-EMM-08/13 : Author(s): G.M. Watters, J.T. Hinke (USA) and S. Hill (United Kingdom)
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Spatial and temporal distribution of krill Euphausia superba biomass in the Ross Sea (1989/90, 1994/95)
, many times, on the pieces of ices broke up by icebreaker, individuals of krill were observed, it can be ... in a small area of ice free water. It can be supposed that below ice krill occurred mainly in ... of aggregation can be formed very quickly. During the 1989/'90 expedition hydroacoustic ...
Meeting Document : WG-EMM-97/53 : Author(s): Kalinowski, J., Azzali, M.
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Surface water masses, primary production, krill distribution and predator foraging in the vicinity of Elephant Island during the 1989-90 austral summer
were characterized by distinct phytoplankton taxonomic groups. 4) There appears to be a generally ... were observed and may be expected given the small scale of the study area. 5) Antarctic fur seal diving ... effort was not closely correlated with krill abundance; the reason for this may be a problem of the ...
Meeting Document : WG-CEMP-90/11 : Author(s): A.F. Amos, J.L. Bengtson, O. Holm-Hansen, V.J. Loeb, M.C. Macaulay and J.H. Wormuth (USA)
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e-cc-sm-i.pdf
... biological program being undertaken by Brazil in the Convention area with the general objective of gathering ... the Commission may request that a special meeting of the Commission be held to consider the matter ... … If there is no request for a meeting, the Contracting Party submitting the notification shall be ... that it should not be taken as a precedent in the future. application/pdf attached to:CCAMLR-SM-I
Meeting Report : CCAMLR-SM-I
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Working Group on Fish Stock Assessment (WG-FSA)
discussions on fish stock assessment should be to consider the report of the second meeting of the BIOMASS ... research studies and data collections which would be required for improved fish stock assessment. 4. To ...
Page : Site Section: Science
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EU PROPOSAL FOR AMENDMENT TO CCAMLR CONSERVATION MEASURE 10-07 TO ALLOW FOR INTERSESSIONAL DE-LISTING OF IUU VESSELS
Convention area. These Conservation Measures lay down the process and procedures under which vessels would be ... vessels as well as setting out actions that might be taken against such vessels, it seems that due to the ...
Meeting Document : CCAMLR-XXIX/43 : Author(s): Delegation of the European Union
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EU PROPOSAL FOR AMENDMENT TO CCAMLR CONSERVATION MEASURE 10-06 TO ALLOW FOR INTERSESSIONAL DE-LISTING OF IUU VESSELS
Convention area. These Conservation Measures lay down the process and procedures under which vessels would be ... vessels as well as setting out actions that might be taken against such vessels, it seems that due to the ...
Meeting Document : CCAMLR-XXIX/42 : Author(s): Delegation of the European Union
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Composition and standing stock estimates of finfish from the Polarstern bottom trawl survey around Elephant Island and the South Shetland Islands (Subarea 48.1, 19 December 2006 to 3 January 2007)
found to be much lower than in 2002 and 2003 for C. gunnari, C. aceratus, C. rastrospinosus, G ... . gibberifrons, L. larseni and L. squamifrons while biomass was found to be higher in N. coriiceps around the ...
Meeting Document : WG-FSA-07/22 : Author(s): K.-H. Kock, J. Appel, M. Busch, S. Klimpel, M. Holst, D. Pietschok (Germany), L.V. Pshenichnov (Ukraine), R. Riehl, S. Schöling (Germany)
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An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 and 88.2 up to 2005/06
being tagged so that for the first time the size distribution of the tagged fish in the Ross Sea ... . In 2006, New Zealand vessels greatly increased the size of toothfish being tagged so that for the first ...
Meeting Document : WG-FSA-06/34 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)