Resultados de la búsqueda
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Medium-term research plan for the Ross Sea toothfish fishery
to identify key research objectives for the fishery over the next 3–5 years in relation to Article II ... includes the 3-year experiment from 2005/06 to 2007/08, the further development of the CCAMLR tagging ... , uncertainty in its ecological relationships with predators and prey, and uncertainty over other ecosystem ... summarising the management and operation of the fishery up to and including the 2012/13 fishing year. This ...
Meeting Document : WG-FSA-14/60 : Autor(es): Delegations of New Zealand, Norway and the United Kingdom
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CEMP camera installations by Ukraine at the Galindez, Petermann and Yalour Islands penguin colonies as a part of CEMP Fund project ‘Establishing a CEMP camera network in Subarea 48.1’
monitor pengiune nests for breeding success and chronology. Cameras have been installed in the middle of ... been provided for CEMP rules activity and for monitoring that can assist with camera data validation ...
Meeting Document : WG-EMM-16/55 : Autor(es): Delegation of Ukraine
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Preliminary results of an age/length study of juvenile Notothenia rossii marmorata from Potter Cove, South Shetland Islands
birth date of the fish, which is discussed. The length-age range of the fish was 18-44 cm and 3-7 years ... respectively, which is well in accord with the known length-age distribution of juvenile specimens of the ... species in the fjord. Mean length data at age presented here were compared with published values for ...
Meeting Document : WG-FSA-90/09 : Autor(es): E. Barrera-Oro and R. Casaux (Argentina)
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Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.2 in 2014/15
least 3 years with the same sample size as decided at the last CCAMLR meeting in the current research ... consistent with the current sample size. In addition, we propose to allow flexibility in cases of research ... the CPUE method recommended at the last WG-FSA meeting. As we proposed at the WG-FSA meeting last year ...
Meeting Document : WG-SAM-14/03 : Autor(es): Delegation of Japan
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Beach debris survey – Main Bay, Bird Island, South Georgia, 2001/02
Abstract: During the twelfth year of standardised beach surveys of man-made debris at Bird Island ... last season), 90 fewer items were collected throughout the winter, a 63% reduction compared with last ... . This would indicate that vessels are making efforts to comply with the correct waste disposal ... year. The 2001/02 season was characterised by a dramatic decrease in the proportion of nylon line ...
Meeting Document : SC-CAMLR-XXII/BG/10 : Autor(es): Delegation of the United Kingdom
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Summer survey of fur seals at Prince Edward Island, southern Indian Ocean
11.4% per year from 2001. With an estimated 810 pups, the Antarctic fur seal is still in the rapid ... intrinsic rate of natural increase has declined to –0.3% per year over the last seven years, compared to the ... colony among Subantarctic fur seals north of Boggel Beach remained small, with increased numbers of ... seals also had increased, with several new breeding colonies along the east coast and one at Kent Crater ...
Meeting Document : WG-EMM-10/P15 : Autor(es): M.N. Bester, P.G. Ryan and J. Visagie
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ANNUAL CHANGES IN SPECIES COMPOSITION AND ABUNDANCE OF BY-CATCH FISH COLLECTED BY JAPANESE KRILL SCIENTIFIC OBSERVERS IN THE NORTH OF SOUTH GEORGIA (CCAMLR SUBAREA 48.3), DURING AUSTRAL WINTER FROM 2002 TO 2008
around South Georgia. The length frequency distribution of C. gunnari varied with years and may indicate ... families were identified in the by-catch samples, among which the 3 species, Krefftichthys anderssoni ... the increase in size in recent years. Electrona antarctica was not a major component of the recent ... , Lepidonotothen larseni and Champsocephalus gunnari, were recorded in every year from 2002 to 2008, and also the ...
Meeting Document : WG-EMM-11/40 : Autor(es): T. Iwami, K. Taki and M. Kiyota (Japan)
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Continuation of multi-Member research on the Dissostichus eleginoides exploratory fishery in 2017/18 in Division 58.4.3a by France and Japan
block by two vessels using longline: “ Shinsei Maru No. 3 ” (Japan) and the “ Saint André ” (France ... presented to WG-FSA-16, which included research objectives, methods and milestones in accordance with ... carry on a couple of investigations for the following years (SC-CAMLR-XXXV, para. 3.250). France and ... the coming years in order to contribute to the tagging program and to achieve a robust stock ...
Meeting Document : WG-FSA-17/55 : Autor(es): Delegations of France and Japan
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Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean
later years (2015-2016) logged data all day long. Target sampling was conducted using the Methot ... ; where the first year (2014) of the study logged acoustic data during daytime only whilst surveys in ...
Meeting Document : SG-ASAM-18/09 : Autor(es): F.W. Shabangu
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Progress towards a trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery
with which to investigate effects of the fishery for Antarctic toothfish (Dissostichus mawsoni). The ... Ross Sea is a low primary production system, with production being localised in space and time. In the ... relative absence of krill, Antarctic silverfish (Pleuragramma antarctica) are probably the major middle ... considered a work in progress. Overall, the model is close to balance, with total exports of organic carbon ...
Meeting Document : WG-EMM-06/14 : Autor(es): M. Pinkerton, S. Hanchet and J. Bradford-Grieve (New Zealand)