Resultados de la búsqueda
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Conservation Measure Conservation Measure 10-08 (2017)
for Dissostichus spp. on the actions and measures taken in accordance with paragraph 1, in a timely ... catches or engagement on board or in the management of these vessels, Conscious that, without prejudice ... domestic law against individuals who engage in, or support, IUU fishing can be an effective way to ... Eliminate Illegal, Unreported and Unregulated Fishing calls on States to take measures to discourage ...
Conservation Measure : 10-08 (2017)
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2007 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
become available for the years 2006 and 2007. The assessment allows for a second fleet to accommodate ... data from a pot fishery that operated in 2004 and 2005. Biological parameter values adopted for Subarea ...
Meeting Document : WG-FSA-07/34 Rev. 1 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)
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Hydroacoustic observations of the vertical distribution of icefish Champsocephalus gunnari in the western part of the slope of the South Georgia Island in December 1999–January 2000
echograms obtained with the use of an echograph of the "Priboi-101" echo sounder during the ... directed fishery for icefish in the subarea 48.3 in December 1999 – January 2000. The commercial ... be concluded that assessments of Champsocephalus gunnari stock based on the results of bottom trawl ...
Meeting Document : WG-FSA-00/19 : Autor(es): V.L. Senioukov (Russia)
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Oceanological factors affecting formation of mackerel icefish aggregations in the South Georgia area during different seasons of the year
directly on the abiotic conditions, primarily with temperature. The same is true for the wintering period ... and pre-spawning periods. Pre-spawning fish do not depend on the forage species distribution and ... amount of accumulated fat affects an individual fish readiness to spawning. Icefish spawning in the ... affect indirectly icefish aggregations formation through the food items, distribution of which depends on ...
Meeting Document : WG-FSA-05/76 : Autor(es): Zh.A. Frolkina (Russia)
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A history of the exploitation of the Ross Sea, Antarctica
be the least affected stretch of ocean on Earth, although historical effects were not included in the ... that. An intense extraction of Weddell seals Leptonychotes weddellii by the heroic expeditions and then ... industrial fishing occurred in the Ross Sea until the 1996-97 austral summer, when a fishery for Antarctic ... with effects on the ecosystem recently becoming evident. There is probably no other ocean area where ...
Meeting Document : WG-EMM-09/P03 : Autor(es): D.G. Ainley
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Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter
Abstract: Aim To infer the potential for competition between an important Antarctic predator ... catches. Location South Georgia, Scotia Sea and adjacent waters. Methods The study focused on the winter ... was restricted to three small areas on shelf edges, such that their spatial overlap was negligible ... fisheries should the latter expand in the future, and provides a framework for assessing predator-fishery ...
Meeting Document : WG-EMM-14/02 : Autor(es): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)
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ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA IN MAN-MADE DEBRIS AT BIRD ISLAND, SOUTH GEORGIA DURING THE 2007 WINTER AND 2007/08 BREEDING SEASON
Bird Island, South Georgia for the 18th consecutive winter (April to October 2007) and 20th consecutive ... March 2008 a total of 36 entangled seals were observed. Sixteen and 20 entanglements were observed in ... for 25% of winter and 10% of summer entanglements. During winter, synthetic string/longline material ... %) involved juveniles (including pups and sub-adults), comprising 88% in winter and 65% in summer. Data for ...
Meeting Document : WG-FSA-08/27 : Autor(es): E.W.J. Edwards (UK)
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Estimating krill recruitment and its variabiliity
0.100. The corresponding results for two year old krill from 9 surveys are 0.552 and standard deviation ... Southern Ocean give a mean recruitment rate for one year old krill of 0.339 with a standard deviation of ... Abstract: A maximum likelihood method is developed for the decomposition of krill density at ... 0.074. A number of the assumptions needed for reliable results are discussed. Author(s): W. de la Mare ...
Meeting Document : WG-KRILL-93/12 : Autor(es): W. de la Mare (Australia)
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A proposal to review and strengthen the CCAMLR System of Inspection
existed and well before the challenges of large scale IUU fishing for toothfish. Since then, the ... IUU fishing for toothfish. To further strengthen and support these conservation measures, and as part ... appropriate for most circumstances, there are some aspects where improvements could be considered, including ... :? placing greater onus on flag States to control their vessels;? clarifying the responsibilities of the ...
Meeting Document : CCAMLR-XXVI/29 Rev. 1 : Autor(es): Delegation of Australia
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CCAMLR Statistical Bulletin, Vol. 26
Description / Abstract: An interactive volume of the CCAMLR Statistical Bulletin in MS Access ...
Document : Site Section: Data