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Are penguins and seals in competition for Antarctic krill at South Georgia?
, respectively, the main mammal and bird consumers of Antarctic krill (Euphausia superba). In recent years the ... spatial separation of the Bird Island populations of these two species whilst at sea during the breeding ... with nowadays less krill in the diet of macaroni penguins than in that of Antarctic fur seals. Despite ... availability and of interspecies competition cannot be resolved with available evidence. The likely competitive ...
Meeting Document : WG-EMM-02/22 : Автор(ы): K.E. Barlow, I.L. Boyd, J.P. Croxall, K. Reid, U.J. Staniland and A.S. Brierley (United Kingdom)
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e-sc-xix-a4.pdf
... ............................................................... 129 Variance associated with Estimate of Krill Biomass ... discussed. With the addition of one item, ‘7.3 Future Meetings of WG-EMM’, the Agenda was adopted (Appendix ... K. Reid (UK) and Drs P. Trathan (UK), W. Trivelpiece (USA), J. Watkins (UK) and P. Wilson (New ... Zealand). HARVESTED SPECIES Fisheries Information Catch Status and Trends 2.1 In the 1998/99 season
application/pdf attached to:WG-EMM-00
Meeting Report : WG-EMM-00
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Benthos: Trophic modelling of the Ross Sea
Atmospheric Research Ltd (NIWA), Private Bag 14901, Wellington 6021, New Zealand. Email: m.pinkerton ... by weighing specimens collected from the Ross Sea on the recent New Zealand IPY- CAMLR voyage ... Imaging System (DTIS) on the New Zealand IPY-CAML voyage to the Ross Sea (Hanchet et al. 2008). This ... Acknowledgements Funding for this work was provided by the New Zealand Foundation for Research, Science and ...
Document : Site Section: Publications
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Engaging ‘the crowd’ in citizen science and remote sensing to learn about habitat affinity of two Southern Ocean seals
responsibility for releasing documents: New Zealand ... presence in the Weddell Sea region suggested presence on 3.3% of maps. Comparison with images searched by ... positives were high (67%). The crabeater seal detections (3.3% of maps with seal presence) reported here ...
Meeting Document : WG-EMM-2019/37 : Автор(ы): M.A. LaRue, D.G. Ainley, J. Pennycook, K. Stamatiou, M. Dozier, J. Saints, L. Sales, N. Nur, S. Stammerjohn and L. Barrington
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Mesopelagic fish of the Southern Ocean - summary results of recent Soviet studies
these species are summarized in tables with details on area, season and source of data. Some data, e.g ... species. Some details of the biological characteristics of these species are summarized in tables with ... distributed and abundant, with more than 20 species found in the area. Most of them have a circumpolar ... mesopelagic fish in Antarctic waters published in the last 5 to 7 years. The paper deals specifically with ... been discovered that abundant distribution of these species is limited by the waters associated with ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 433–457 : Автор(ы): Sabourenkov, E.N.
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Increasing abundance of Type A killer whales (Orcinus orca) in the coastal waters around the Antarctic Peninsula
increased access to new feeding areas, perhaps combined with increasing local abundance of key prey species ... Abstract: The physical marine environment around the Antarctic Peninsula (AP) is rapidly changing ... and we need to understand the impact on marine ecosystems. A diverse community of killer whales ...
Meeting Document : WG-EMM-17/49 : Автор(ы): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman
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e-sc-xxx-a05.pdf
... Drs Constable, S. Hanchet (New Zealand), Jones, Mr T. Peatman (UK), Drs D. Ramm (Data Manager), B ... . Sharp (New Zealand), D. Welsford (Australia) and P. Ziegler (Australia). FOCUS TOPIC: WORK PLAN FOR ... vessels (SC-CAMLR- XVII/BG/7) and New Zealand (WG-FSA-05/53), indicating that the density of toothfish in ... improve the definition of the categories were conveyed from Mr A. Dunn (New Zealand) to the Secretariat
application/pdf attached to:WG-SAM-11
Meeting Report : WG-SAM-11
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Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
the loss of existing marine habitats and to the creation of new habitats, with consequent changes in ... will lead to the loss of existing marine habitats and to the creation of new habitats, with consequent ... other than by remote technology. Ice-shelf retreat or collapse will lead to new marine habitats and ... new phytoplankton blooms to be produced (Bertolin and Schloss, 2009) resulting in new marine ... addition, the protection of marine areas under ice shelves is consistent with the objectives for ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Автор(ы): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock
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Australia: Relevant references for the Patagonian toothfish (Dissostichus eleginoides) stock assessment in Division 58.5.2
., Constable A.J., Hibberd T. and R. Kilpatrick (2014) Demersal fishing interactions with marine benthos in the ... P., Ziegler P.E., de la Mare W. and D.C. Welsford (2014) Investigating the uncertainty of age ... study comparing estimation for a model based on the Baranov equations versus a new mortality equation ... model based on the Baranov equations versus a new mortality equation. CCAMLR Science 18:1-27. Candy S.G ...
Document : Site Section: Meetings
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Korean research plan for Dissostichus spp. in Subarea 88.3 in 2015/16
). Previous three research surveys conducted by the New Zealand and the Russian flagged vessels since 1998. It ... was noted that 8 D. Mawsoni were tagged by the New Zealand in the 2004/2005 season and 123 D. Mawsoni ...
Meeting Document : WG-SAM-15/09 : Автор(ы): Delegation of the Republic of Korea
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