Search results
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A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean
classified according to the geomorphic features found within the bathomes in each ecoregion. We identified ... as surrogates of different assemblages of biodiversity to assess the representativeness of MPAs. We found ... to the geomorphic features found within the bathomes in each ecoregion. We identified 23 ecoregions and nine ... of biodiversity to assess the representativeness of MPAs. We found that for existing MPAs no ecoregion has ...
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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Detecting trends in the krill fishery
of the fishery. We have analysed predictions made by Members of their future activities and have found ... to find information on products and processes involving krill and have found 376 recorded patents ... of the fishery. We have analysed predictions made by Members of their future activities and have found ... to find information on products and processes involving krill and have found 376 recorded patents ...
Meeting Document : WG-EMM-02/25 : Author(s): S. Nicol and J. Foster (Australia)
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
are the preferred food of both C. gttnnari and fur seals and the latter also eat fish, and found that a greater ... gunnari) at South Georgia is complicated by the likelihood of substantial periodic variations in natural ... mortality rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in ... years of poor krill availability. Thus natural ortality of C. gunnari may, in some years, increase by a ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Author(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Transparency
for education and broader outreach purposes. Commission (2008) SC-CAMLR-XXVII, paragraph 10.10. Website ... and its accessibility as a tool for education and broader outreach purposes. Commission (2008)SC ...
Page : Site Section: The Organisation
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ADÉLIE PENGUIN SURVIVAL: AGE STRUCTURE, TEMPORAL VARIABILITY AND ENVIRONMENTAL INFLUENCES
-Seber model by incorporating age structure in recapture and survival sub-models. By including model ... Adélie penguin survival can be improved by taking into account penguin age, prior breeding conditions and ...
Meeting Document : WG-EMM-11/P4 : Author(s): L. Emmerson and C. Southwell
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DISTRIBUTION AND ABUNDANCE OF SKATES ON THE KERGUELEN PLATEAU (CCAMLR DIVISIONS 58.5.1 AND 58.5.2)
Abstract: Three species of skates are commonly taken as incidental by-catch in the Patagonian ... grounds at this stage. The marine reserves and the conservation measures employed by CCAMLR in the HIMI ... provides the first review of skate by-catch across both the HIMI and Kerguelen fisheries. We recommend ...
Meeting Document : WG-FSA-09/43 : Author(s): G.B. Nowara, D.C. Welsford, T. Lamb (Australia), N. Gasco, P. Pruvost and G. Duhamel (France)
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AGE AND GROWTH OF SPINY ICEFISH, CHAENODRACO WILSONI REGAN, 1914, OFF JOINVILLE-D'URVILLE ISLANDS (ANTARCTIC PENINSULA)
annual growth increments from sagittal otoliths. Samples were collected during research surveys by ... . The age of fish was estimated by counting annuli on transverse sections obtained by grinding and ...
Meeting Document : WG-FSA-08/33 : Author(s): M. La Mesa, A. De Felice (Italy), C.D. Jones (USA) and K.-H. Kock (Germany)
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Breeding biology and diet of pintado petrels Daption capense at Bouvetøya during the summer of 1996/97
predation by Sub-Antarctic Skuas Catharacta antarctica on unattended chicks, but in another colony success ... hatching 6 and 18 January respectively. The mean period for which chicks were permanently attended by ... was the diet of chick-rearing adults- dominated by euphasiids, especially krill Euphausia superba ...
Meeting Document : WG-EMM-97/56 : Author(s): Isaksen, K., Huyser, O., Dyer, B.M., Cooper, J., Ryan, P.
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Population structure and connectivity of an important pelagic forage fish in the antarctic ecosystem, Pleuragramma antarcticum, in relation to large scale circulation
of biological material in marine systems. Large-scale transport by the Antarctic Circumpolar Current ... populations. Hypotheses were tested by measuring the chemistry, trace elements and stable isotopes, in ... transported by the ACC, shelf processes on the West Antarctic Peninsula (WAP), or along the Weddell Front ...
Meeting Document : WG-FSA-12/23 : Author(s): J.W. Ferguson (USA)
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An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging program in Subareas 88.1 and 88.2 for 2006/07
-recapture data that were presented at the October 2006 meeting of WG-FSA by including data from New Zealand ... . The number of tags recaptured in the Ross Sea in 2007 by New Zealand vessels was the highest annual ... movements of Antarctic toothfish were observed from fish tagged by fishing vessels. A total of four fish ...
Meeting Document : WG-SAM-07/5 : Author(s): A. Dunn, S.M. Hanchet and S.L. Ballara (New Zealand)