Search results
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Analysis of trends in Japanese krill fishery, and its implication
fishing season was analysed. By using statistical modeling (linear mixed model) a series of predicted ... was analysed. By using statistical modeling (linear mixed model) a series of predicted intra- and inter-annual ...
Meeting Document : WG-EMM-04/52 : Author(s): S. Kawaguchi, S. Candy, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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Intra-archipelago moult dispersion of southern elephant seals at the Prince Edward Islands, southern Indian Ocean
Abstract: During three summer surveys at Prince Edward Island (PEI), southern Indian Ocean (2001 ... During three summer surveys at Prince Edward Island (PEI), southern Indian Ocean (2001, 2004 ...
Meeting Document : WG-EMM-10/P16 : Author(s): W.C. Oosthuizen, M.N. Bester, P.J.N. de Bruyn and G.J.G. Hofmeyr
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Age determination of the Antarctic fishes Champsocephalus gunnari and Notothenia rossii from South Georgia
a fish039;s past history. As part of an effort to study Antarctic fish growth and population dynamics ...
Meeting Document : SC-CAMLR-VI/BG/43 : Author(s): R. Radtke (USA)
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Preliminary acoustic results from the New Zealand IPY-CAML survey of the Ross Sea region in February-March 2008
demersal trawls shallower than 500 m. A weak layer at about 80 m depth was found to be associated with ... adults (118 000 t). Biomass estimates were also calculated for krill, with preliminary estimates (based ... , acoustic marks were associated with myctophids (Electrona spp) and Antarctic krill (Euphausia superba ... ). Acoustic backscatter from both silverfish and krill marks increased with increasing frequency (i.e., was ...
Meeting Document : SG-ASAM-09/05 : Author(s): R. O’Driscoll, G. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet (New Zealand)
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Some aspects of the by-catch fish spawning and oogenesis
, D039;Urville, Ross and.mundsen Seas) it was established that spawning of C. dewitti and species ...
Meeting Document : WG-FSA-10/51 : Author(s): V. Prutko (Ukraine) and D. Chmilevsky (Russia)
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The incidence of plastic in the diets of Antarctic seabirds
live prey. Among species that feed a t the surface, most of which eat both live and dead organisms ... that the Antarctic Convergence blocks plastic debris, which is commonly found a t the sea surface in ... that feed below the sea surface contained little plastic, as expected; these birds live entirely on ... , incidence of plastic was highest among the smaller ones and those that are omnivores, or feed on zooplankton ...
Meeting Document : SC-CAMLR-X/BG/18 : Author(s): Delegation of USA
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Krill fishery report: 2006 update
preliminary estimate of the total catch of krill for the season is approximately 97090 t. This compares with ... have taken 64415 t of krill to date. Two CCAMLR scientific observers have been deployed. The ... 127035 t of krill reported in the STATLANT data for 2004/05. All fine-scale data from Korea for 2004/05 ... are overdue, as they are currently still held on board the vessels. Every effort will be made to ...
Meeting Document : WG-EMM-06/5 : Author(s): Secretariat
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Alternative assessment methods for toothfish at South Georgia
first is that the CPUE in the early 1990s did not decline as would be expected as the resource was ... initially fished quite heavily. The second is that when a decline was seen, it was much more abrupt than ... would be predicted by the model. Thirdly, all models predict a continuing decline, not the increase in ... CPUE that actually has been seen since 1996. Fitting the model to partial CPUE series, or assuming an ...
Meeting Document : WG-FSA-SAM-04/17 : Author(s): Kirkwood, G., Payne, A., Agnew, D.
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KRILL FISHERY REPORT: 2011 UPDATE
2003/04, with vessels using conventional trawls now capable of catching and processing up to 450 t of ... and Poland have fished for krill in Area 48. The total catch reported to May 2011 was 110949 t, most ... for the season falls in the range 153000-214000 t. In 2009/10, 10 vessels fished for krill in Area 48 ... and reported a total catch of 211974 t; three vessels used the continuous fishing system. For the ...
Meeting Document : WG-EMM-11/05 : Author(s): Secretariat
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Preliminary proposal for designation an Antarctic Specially Protected Area in the Argentine Islands Archipelago and nearby Graham Coast Antarctic Peninsula region
and vascular plants are being continuously studied in details. The general distribution of sea birds, mammals ... project 039;Establishing a CEMP Camera Network in Subarea 48.1039;, run by USA, Argentina, Australia ... and vascular plants are being continuously studied in details. The general distribution of sea birds, mammals ...
Meeting Document : SC-CAMLR-38/BG/21 Rev. 1 : Author(s): Delegation of Ukraine