Resultados de la búsqueda
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Penguin monitoring via remote sensing
efforts in using remote sensing techniques for improved monitoring of environment and climate changes in ... techniques. Additionally, CEP representatives and scientists discuss on an informal level the need and the ... techniques. In order to stimulate and formalize this discussion, Germany proposes to open an Intersessional ...
Meeting Document : WG-EMM-12/71 : Autor(es): H. Herata and F. Hertel (Germany)
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Seasonal and interannual variation in foraging range and habitat of macaroni penguins Eudyptes chrysolophus at South Georgia
between different stages of the breeding season, between sexes, between years and between individuals ... differences in some parameters varied between years. The bearings of chick-rearing foraging trips were non ... important in determining variation in foraging range and characteristics in macaroni penguins, but year and ...
Meeting Document : WG-EMM-02/21 Text : Autor(es): K.E. Barlow and J.P. Croxall (United Kingdom)
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Seasonal and interannual variation in foraging range and habitat of macaroni penguins at South Georgia
the breeding season, between sexes, between years and between individuals. During incubation, on ... some parameters varied between years. The bearings of chick-rearing foraging trips were non-random and ... variation in foraging range and characteristics in macaroni penguins, but year and individual effects were ...
Meeting Document : WG-EMM-01/19 : Autor(es): K.E. Barlow and J.P. Croxall (United Kingdom)
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ON INCIDENTAL MORTALITY OF ANTARCTIC KRILL AT KRILL FISHERY
low catchability, as a rule, 10-20%. The experiments showed that while percolated through large meshes ...
Meeting Document : WG-EMM-09/11 : Autor(es): L. Pshenichnov (Ukraine)
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Report on the Workshop on the Incidental Mortality of Albatrosses Associated with Longline Fishing
Author(s): Delegation of Australia Title: Report on the Workshop on the Incidental Mortality of Albatrosses Associated with Longline Fishing Approval: Approved
Meeting Document : SC-CAMLR-XV/BG/20 Addendum : Autor(es): Delegation of Australia
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Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and 1986/87
Author(s): W. Ślósarczyk (Poland), E. Balguerías (Spain), K. Shust (USSR) and S. Iglesias (Spain) Title: Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and 1986/87 Approval: Approved
Meeting Document : SC-CAMLR-VIII/BG/20 Rev. 1 : Autor(es): W. Ślósarczyk (Poland), E. Balguerías (Spain), K. Shust (USSR) and S. Iglesias (Spain)
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Winter distribution of chinstrap penguins from two breeding sites in the South Shetland Islands of Antarctica
(620 28’ S, 600 46’ W). Chinstrap penguins were tracked successfully for one to six months following ... Islands until its signal was lost at 580 30’ S, 360 10’ W in late July, over 1300 km from its breeding ...
Meeting Document : WG-EMM-06/17 : Autor(es): W.Z. Trivelpiece, S. Buckelew, C. Reiss and S.G. Trivelpiece (USA)
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Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition
% in summer and 7% in winter at Admiralty Bay; and 20% in autumn/winter around Elephant Island ... main and secondary prey among fish predators was 33% in summer and 37% over the year at Potter Cove; 25 ...
Meeting Document : WG-FSA-03/13 : Autor(es): E. Barrera-Oro (Argentina)
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Diving patterns and processes in epipelagic and benthic foraging sub-Antarctic seabirds
foraging period was 8 hours in both species, but Gentoos spent 50% of this time diving compared to 20% in ...
Meeting Document : WG-CEMP-91/19 : Autor(es): T.D. Williams, J.P. Croxall (United Kingdom), Y. Naito and A. Kato (Japan)
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Population dynamics of the wandering albatross (Diomedea exulans) on Macquarie Island and the effects of mortality from longline fishing
increased from 17 in 1956 to a maximum of 97 in 1966, and then declined at an average rate of 8.1% per year ... emigration). The decline is correlated with the onset of large-scale fishing for tuna in the southern ... albatross is estimated. An annual number of longline hooks in the southern hemisphere tuna fishery of 41.6 ...
Meeting Document : WG-IMALF-94/07 : Autor(es): William K. de la Mare and Knowles R. Kerry (Australia)