Search results
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Trends in breeding numbers and survival of black-browed (Thalassarche melanophrys) and grey-headed albatrosses (T. chrysostoma) breeding on Macquarie Island
Abstract: Black-browed (Thalassarche melanophrys) and grey-headed (T. chrysostoma) albatrosses ... and grey-headed albatrosses breeding on Macquarie Island were described using historical data ... and grey-headed albatrosses appear to have remained relatively stable since the mid 1970s ... ) and grey-headed albatrosses (T. chrysostoma) breeding on Macquarie Island Approval: Approved ...
Meeting Document : WG-FSA-04/48 : Author(s): A. Terauds, R. Gales and R. Alderman (Australia)
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Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophrys and D. chrysostoma at Campbell Island, New Zealand, 1942–96
Abstract: The numbers of Black-browed Albatrosses Diomedea melanophrys and Grey-headed ... in numbers of the Grey-headed Albatross has continued into the 1990s, averaging annually between 3.0% and 4.8 ... that Black-browed and Grey-headed Albatrosses have similar high annual adult survival rates (0.945 and 0.953 ... , respectively). Black-browed Albatrosses breed for the first time at a younger average age than do Grey-headed ...
Meeting Document : WG-FSA-04/58 : Author(s): S.M. Waugh (New Zealand), H. Weimerskirch (France), P.J. Moore and P.M. Sagar (New Zealand)
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Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia
Abstract: At-sea metabolism (C02 production) and water turnover of six breeding Grey-headed ... . Prince (United Kingdom) Title: Foraging energetics of grey headed albatrosses Diomedea chrysostoma ... At-sea metabolism (C02 production) and water turnover of six breeding Grey-headed Albatrosses ... Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia ...
Meeting Document : SC-CAMLR-VII/BG/31 : Author(s): D.P. Costa (USA) and P.A. Prince (United Kingdom)
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Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophris and D. chrysostoma at Bird Island, South Georgia
Abstract: Population dynamics of Black-browed and Grey-headed Albatrosses were studied at Bird ... Island, South Georgia for 17 consecutive years (1975-1991). Over this period almost all the Grey-headed ... categories delaying one further year (even when still paired). Grey-headed Albatrosses are essentially ... -headed albatrosses Diomedea melanophris and D. chrysostoma at Bird Island, South Georgia Approval ...
Meeting Document : SC-CAMLR-XII/BG/21 : Author(s): Delegation of United Kingdom
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Diet of grey-headed albatrosses at the Diego Ramírez Islands, Chile: ecological implications
Abstract: The diet of grey-headed albatrosses at Diego Ramírez, Chile, was analyzed and compared ... that M. hyadesi plays an important role in the breeding performance of grey-headed albatrosses at Diego Ramírez ... . Low presence of M. hyadesi in grey-headed albatrosses’ diet at South Georgia in 2000, a year ... the sympatric albatross species at Diego Ramírez was minimal. Grey-headed albatrosses fed mainly on species ...
Meeting Document : WG-FSA-04/12 : Author(s): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile), J.C. Xavier (UK) and C.A. Moreno (Chile)
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Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophris and D. chrysostoma at Bird Island, South Georgia
Abstract: Population dynamics of Black-browed and Grey-headed Albatrosses were studied at Bird ... Island, South Georgia for 17 consecutive years (1975-1991). Over this period almost all the Grey-headed ... categories delaying one further year (even when still paired). Grey-headed Albatrosses are essentially ... : Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophris and D. chrysostoma ...
Meeting Document : WG-CEMP-93/06 : Author(s): P.A. Prince, P. Rothery, J.P. Croxall and A.G. Wood (United Kingdom)
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Summary report on the status of black-browed and grey-headed albatrosses breeding in Chile
on the status of black-browed and grey-headed albatrosses breeding in Chile Approval: Approved ... Summary report on the status of black-browed and grey-headed albatrosses breeding in Chile ...
Meeting Document : WG-FSA-03/11 : Author(s): G. Robertson (Australia), J. Valencia and J. Arata (Chile)
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By-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Divisions 58.4.3a and 58.4.4b by Japan and France during 2012/13–2016/17
Abstract: This paper reports the preliminary results of by-catch analysis as a part of progress ... report for the research fishery of Dissostichus spp. in Division 58.4.3a and 58.4.4b by Japan and France ... during 2012/13–2016/17. We have used extracted data provided by CCAMLR secretariat on 2 nd June, 2017 ... . Although the by-catch occurred in most longline research operations, the number of by-catch individuals was ...
Meeting Document : WG-SAM-17/45 : Author(s): T. Okuda, A. Rigaud, R. Sinegre and T. Ichii
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By-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Subarea 48.6 by Japan and South Africa during 2012/13–2016/17
Abstract: This paper reports the preliminary results of by-catch analysis as a part of progress ... report for the research fishery of Dissostichus spp. in Subarea 48.6 by Japan and South Africa during ... 2012/13–2016/17. We have used data set provided by CCAMLR secretariat on 10 th May, 2017. Although the ... by-catch occurred in most longline research operations, the number of by-catch individuals was less ...
Meeting Document : WG-SAM-17/44 : Author(s): T. Okuda, S. Somhlaba and T. Ichii
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Some notes on by-catch of fishes caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (December 2000 to January 2001)
by F/V Niitaka Maru (3910t) were made from 16 December 2000 to 26 January 2001 in the vicinity of the ... South Shetland Islands. Among 103 net hauls quantitatively examined, by-catch fishes were found in 41 ... % of hauls sampled for by-catch and 51.2% of those contained fish. P. antarcticum and C. gunnari were ... the second in abundance in number and weight respectively. Most hauls were dominated by one species ...
Meeting Document : WG-EMM-01/50 : Author(s): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)