Результаты поиска
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ННН промысел и его тенденции в 2017/18 г., и списки ННН судов
and vessel activity relevant to CCAMLR from October 2017 to August 2018. Details are provided of an ... are explained with recommendations to SCIC and the Commission. Author(s): CCAMLR Secretariat Title ...
Meeting Document : CCAMLR-XXXVII/12 : Автор(ы): CCAMLR Secretariat
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Spatial pattern of major by-catch fishes at Division 58.4.4b during 2012/13–2016/17
set, C2 and scientific observer data, was provided by the CCAMLR Secretariat on the 3th August, 2018 ... because scientific observers have ceased recording number and weight of bycatch fish with some lines. ANT ...
Meeting Document : WG-FSA-18/68 : Автор(ы): Delegations of Japan and France
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Spatial pattern of major by-catch fishes at Division 58.4.3a during 2012/13–2016/17
scientific observer data, was provided by the CCAMLR Secretariat on the 3th August, 2018. In this paper, the ... observers have ceased recording number and weight of by-catch fish with some lines. ANT (Antimora rostrata ...
Meeting Document : WG-FSA-18/69 : Автор(ы): Delegations of Japan and France
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Spatial pattern of major by-catch fishes at Subarea 48.6 during 2012/13–2016/17
, C2 and scientific observer data, was provided by the CCAMLR Secretariat on the 3th August, 2018. In ... scientific observers have ceased recording number and weight of by-catch fish with some lines. ANT (Antimora ...
Meeting Document : WG-FSA-18/70 : Автор(ы): Delegations of Japan and South Africa
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An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
rate increases. This research suggests that it would be possible to calculate a precautionary ... this new method are similar to those of the Agnew and Kirkwood (2005) method, and this suggests that ... the current method is adequate under circumstances of low evasion and when good knowledge exists that ... the current method suffer from the fact that the observation method used directly affects the system ...
Meeting Document : WG-FSA-05/P7 : Автор(ы): Ball, I.
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Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey
must be able to adapt quickly to changes in the spatial patterning of prey. Antarctic fur seals feed ... primarily on krill, which is patchily distributed. When combined with information about swimming speed on ... showed that fur seals foraged at two spatial distributions: (1) a fine-scale (median distance 0.18- 0.27 ... travel durations between bouts of feeding changed between years. These changes suggested either that the ...
Meeting Document : WG-EMM-95/23 : Автор(ы): Boyd, I.L.
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Antarctic icefishes (Channichthyidae) – a unique family of fishes – a review
Abstract: Icefish are a family of species unique among vertebrates in that they possess no ... haemoglobin. With the exception of one species, icefish live only in the cold – stable and oxygen – rich ... may not be older than 6 MA, i.e. they evolved well after the Southern Ocean started to cool down or ... fish. Some icefish species are abundant enough to be exploited by commercial fisheries, primarily in ...
Meeting Document : WG-FSA-04/10 : Автор(ы): K.-H. Kock (Germany)
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Demography and population trends of the Atlantic yellow-nosed albatross
Gough Island and 5.5% on Tristan da Cunha. Comparison with congeners suggests that the observed and ... only 84 ± 2%. Annual survival of Tristan birds was negatively correlated with longline fishing effort ... predicted decreases are most likely to be caused by low adult and immature survival. The conservation status ... of Atlantic Yellow-nosed Albatrosses should be changed from Near Threatened to Endangered. Author(s ...
Meeting Document : WG-FSA-03/37 : Автор(ы): R. Cuthbert (United Kingdom), P.G. Ryan, J. Cooper (South Africa) and G. Hilton (United Kingdom)
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A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean
conservation goals, additional MPAs will be needed. To assist with this process, we identified 119 locations ... with spatially restricted environmental types, which should be considered for inclusion in future MPAs ... surrogates of different assemblages of biodiversity to assess the representativeness of MPAs. We found that ...
Meeting Document : WS-MPA-11/23 : Автор(ы): 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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Revised stock assessment of the Patagonian toothfish, Dissostichus eleginoides, in research block C of Division 58.4.4 (Ob & Lena Banks) using CASAL
should be considered. The model has not been updated with 2014 data but six new sensitive runs have been ... , Shinsei maru No. 3, has conducted research fishing in accordance with a research plan submitted under CM ... and the other by Japan. The Working Group recommended that further development of the assessment ... posterior trace. The results seem to be not yet reliable and model not yet robust to use it as a management ...
Meeting Document : WG-FSA-14/06 : Автор(ы): A. Rélot-Stirnemann (France)
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