Resultados de la búsqueda
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Notificación de la intención de Sudáfricade de realizar una pesquería de palangre exploratoria de Dissostichus spp. en 2013/14
Submitted by the Secretariat on behalf of South Africa ...
Meeting Document : CCAMLR-XXXII/17 : Autor(es): Submitted by the Secretariat on behalf of South Africa
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Notificaciones de la intención de Nueva Zelandia de realizar pesquerías de palangre exploratorias de Dissostichus spp. en 2013/14
Submitted by the Secretariat on behalf of New Zealand ...
Meeting Document : CCAMLR-XXXII/14 : Autor(es): Submitted by the Secretariat on behalf of New Zealand
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Geographical variation in the diet of the Antarctic fur seal Arctocephalus gazella
investigated at different localities of the Antarctic Peninsula (Cierva Point and Hope Bay), South Shetland ... the most frequent (except at Cierva Point) and numerous prey at all the study sites, being followed by ... Abstract: The diet of non-breeding male Antarctic fur seals Arctocephalus gazella was ... (Deception Island and Potter Peninsula) and South Orkney (Laurie Island) islands, by the analysis of 438 ...
Meeting Document : WG-EMM-02/10 : Autor(es): R. Casaux, A. Baroni, F. Arrighetti, A. Ramón and A. Carlini (Argentina)
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Changes in the foraging range of Adélie penguins as the breeding season progresses
their breeding sites. 4. Foraging ranges at the different stages of the breeding season are consistent ... Bay region indicates varying degrees of overlap depending on the stage of the breeding season and the ... Abstract: 1. This paper describes temporal changes in foraging range throughout the breeding ... season of Adélie penguins nesting at Béchervaise Island on the Mawson coast of Eastern Antarctica. A ...
Meeting Document : WG-EMM-04/57 : Autor(es): J. Clarke and L. Emmerson (Australia)
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Report of the 1995/96 Japanese Whale Research Programme Under Special Permit in the Antarctic (JARPA) in Area IV and eastern part of Area III
bay lead to such difference, because no significant different is observed when the data of the Prydz ... in the Prydz Bay. However, such high density was not found in the present research. Distribution of ... bay is excluded from the western part of the Area IV. The eastern part of the Area III located closely ... to the Prydz bay and many large matured female were collected in eastern south of the Area III in the ...
Meeting Document : WG-EMM-96/48 : Autor(es): Yuzu, S., Ishikawa, H., Mogoe, T., Kawasaki, M., Hishii, T., Shimamoto, K., Tohyama, D., Nibe, H., Taguchi, F., Hidaka, H., Ono, K., Yamashiro, K., Yoshida, T., Tamura, T., Nishiwaki, S.
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AERIAL SURVEYS OF WEDDELL SEALS DURING 2007-08, WITH NOTES ON THE HISTORY OF AERIAL CENSUSES IN THE ROSS SEA AND RECOMMENDATIONS FOR CONTINUED COUNT EFFORT
Erebus Bay colonies made annually, 1974-2007, demonstrate the sensitivity of count data to environmental ... Antarctic toothfish (Dissostichus mawsoni), and currently there is no ecosystem monitoring program (CEMP) in ... place under CCAMLR with respect to the Ross Sea toothfish fishery. In a previous paper submitted to EMM ... Weddell seals along the Victoria Land coast. That area would be important to monitor changes in ...
Meeting Document : WG-EMM-08/23 : Autor(es): D. Siniff and D. Ainley (USA)
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Proposal to continue the time series of research surveys to monitor abundance of Antarctic toothfish in the southern Ross Sea, 2018–2022
different catch rates in McMurdo Sound and Terra Nova Bay. The results of each survey and trends in the time ... Abstract: This paper proposes to continue the Ross Sea shelf toothfish survey for the next five ... years, 2018–2022. The first objective of the survey is to monitor toothfish recruitment in the southern ... Ross Sea (core strata). This is a continuation of the yearly time series of research surveys of these ...
Meeting Document : WG-FSA-18/41 : Autor(es): S.M. Hanchet, K. Large, S.J. Parker, S. Mormede and A. Dunn
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A comparison between the estimated density of krill from an acoustic survey with that obtained by scientific nets on the same survey
krill density estimates were consistantly larger than the net estimates, otherwise no relationship was ... , excluding sites where krill represented less than 90% of the catch. This reduction in variation was thus ... Abstract: This work presents the initial comparative analysis of acoustic and net haul krill ... density estimates for the RMT 8 oblique (0 to 200m depth) trawls conducted during January-March 1996 as ...
Meeting Document : WG-EMM-97/43 : Autor(es): Pauly, T., Higginbottom, I., Hosie, G., de la Mare, W.K., Nicol, S.
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On the use of baited remote underwater video to study Antarctic toothfish distribution under the sea-ice: from data collection to processing
McMurdo Sound and Terra Nova Bay, in the southwestern Ross Sea. Here we report a methodological approach ... Abstract: While fishery-dependent data represents the preferential way to collect geographically ... spreadtime series of data to study the Antarctic toothfish, it is limited to areas where commercial fishing ... is permitted either by management or vessel operational constraints. The use of Baited Remote ...
Meeting Document : WG-EMM-2019/50 : Autor(es): D. Di Blasi, S. Canese, E. Carlig, L. Ghigliotti, S.J. Parker and M. Vacchi
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Information on the status of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in the lower South Shetland Islands derived from a long-term monitoring program (1983–2006) at Potter Cover
Abstract: The long term monitoring program of demersal fish at inshore sites of the South ... . gibberifrons. No recovery of the stocks of these two fish species was observed, even more than two decades ... twenty four years, and at Harmony Cove, Nelson Island, in the austral summers from 2001 to 2003. The ... decline in trammel net catches of fjord fishes of the species Notothenia rossii and Gobionotothen ...
Meeting Document : WG-FSA-06/25 : Autor(es): E.R. Barrera-Oro and E.R. Marschoff (Argentina)