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Standing stock, biology, diet and spatial distribution of demersal finfish from the 2003 US AMLR bottom trawl survey of the South Shetland Islands (Subarea 48.1)
relative to all other species, there appears to be a decline in biomass. The overall abundance of finfish ... in the South Shetland Islands has yet to reach a level at which commercial exploitation would be ...
Meeting Document : WG-FSA-03/38 : Автор(ы): C.D. Jones (USA), K.-H. Kock, (Germany), J. Ashford, A. DeVries, K. Dietrich (USA), S. Hanchet (New Zealand), T. Near, T. Turk (USA) and S. Wilhelms (Germany)
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Aspects of the ecology of the bigeye grenadier at South Georgia
in the Patagonian toothfish longline fishery conducted around South Georgia were investigated. Age ... over 30 years and attaining lengths in excess of 80cm (Lt). Von Bertalanffy growth parameters were ...
Meeting Document : WG-FSA-03/16 : Автор(ы): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)
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On problem of natural subdividing of Antarctic krill’s geographic area (an application to the monitoring of fishing)
several years, which is very expensive and impossible in reality. Information of observers from commercial ... trawlers as well as data from searching ships are a serious help in this respect for intermediate years ...
Meeting Document : WG-KRILL-93/37 : Автор(ы): R.R. Makarov and L.L. Menshenina (Russia)
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The use of morphometric parameters for the determination of sex of Adelie penguins
discarded. In addition to the increased work load, this leads to serious bias in the resultant sexed samples ...
Meeting Document : WG-CEMP-91/5 Rev. 1 : Автор(ы): K.R. Kerry, D.J. Agnew, J.R. Clarke and G.D. Else (Australia)
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Ecoregionalisation of the Kerguelen and Crozet islands oceanic zone. Part II: The Crozet oceanic zone
conservation measures that would expand geographically in the EEZ the actual National Marine Nature Reserve ... ichthyofauna, 3. Recommendations for future researches and monitoring in the context of climate change ...
Meeting Document : WG-EMM-16/54 : Автор(ы): P. Koubbi, C. Mignard, R. Causse, O. Da Silva, A. Baudena, C. Bost, C. Cotté, F. D'Ovidio, A. Della Penna, K. Delord, S. Fabri-Ruiz, M. Ferrieux, C. Guinet, C. Lo Monaco, T. Saucède and H. Weimerskirch
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Long-term observations from Antarctica demonstrate that mismatched scales of fisheries management and predator–prey interaction lead to erroneous conclusions about precaution
are as precautionary as presumed. Antarctic krill are targeted by the largest fishery in the Southern ... local harvest rates of krill were ≥ 0.1, and this effect was similar in magnitude to that of poor ...
Meeting Document : WG-EMM-2019/11 : Автор(ы): G.M. Watters, J.T. Hinke and C.S. Reiss
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CEMP cameras data validation experiment at the Galindez Island gentoo penguin (Pygoscelis papua) colonies
station (Galindez Island), GAI CEMP site, provided daily observations of 15 gentoo nests chosen in the ... 15 control nests at the three test sites. However the time delay in 1 to 3 days (7 days maximum ...
Meeting Document : WG-EMM-2019/59 : Автор(ы): P. Khoetsky, A. Dzhulai, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyi, I. Parnikoza and L.Pshenichnov
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DEPREDATION AROUND SOUTH GEORGIA AND THE IMPLICATIONS ON STOCK ASSESSMENT OF D. ELEGINOIDES
conducted which looked at the behaviour of cetaceans around fishing vessels in the area. To aid ... both in season and between years. Hydrophones deployed on longlines recorded both vocalisations of ...
Meeting Document : WG-FSA-09/16 : Автор(ы): J. Moir Clark, D.A. Agnew, P. McCarthy and M. Unwin (United Kingdom)
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Marine debris collected at Cape Shirreff, Livingston Island, during the Antarctic season 1993/94
heaviest part was left in the field: It was necessary to stop the garbage recollection due to an accident ... composed by 1.754 objects collected from 36 beaches, with a total of 284.29 kg. As in previous studies on ...
Meeting Document : CCAMLR-XIII/BG/17 : Автор(ы): Delegation of Chile
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Investigations of intensity of krill drift near South Georgia Island
) was assumed about 60 km. Speed of drift in these spatial limits was assumed about 10 cm sec-1. The ... g m-3. Total amount of krill immigration on island’s shelf (in above indicated limits) were examined ...
Meeting Document : WG-CEMP-92/32 : Автор(ы): V.V. Popkov (Russian Federation)
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