Résultats de la recherche
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Light levels experienced by foraging Antarctic fur seals, Arctocephalus gazella
light levels experienced by a diving marine mammal. TDRs were deployed on 10 female Antarctic fur seals ... summer. Depth and light measurements were made during 11 foraging trips which lasted on average (± SE ... and 49.5 ± 6.9 s, respectively. Depending on time of day, fur seals experienced between 6 and 57 % of ...
Meeting Document : WG-EMM-99/28 : Auteur(s): D.J. McCafferty, I.L. Boyd and T.R. Walker (UnitedKingdom)
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The incidence of plastic in the diets of Antarctic seabirds
Antarctic during the winter. Among those species that live south of the Antarctic Convergence year-round ... the study period, on eight cruises in the Ross, southern Scotia, and Weddell Seas and Drake Passage ... that feed below the sea surface contained little plastic, as expected; these birds live entirely on ... , incidence of plastic was highest among the smaller ones and those that are omnivores, or feed on zooplankton ...
Meeting Document : SC-CAMLR-X/BG/18 : Auteur(s): Delegation of USA
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Species composition of fish from Antarctic toothfish Dissostichus mawsoni stomachs of the Ross Sea
Abstract: Data on Antarctic toothfish stomach contents were collected from Subarea 88.1 on board ...
Meeting Document : WG-FSA-06/10 : Auteur(s): A.V. Balushkin (Russia) and V.G. Prutko (Ukraine)
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Some peculiarities of Chionobathyschus dewitti biology in the Ross Sea
Abstract: Brief results of Chionobathyschus dewitti researches which based on data collected from ... biology was ascertained: ability of females to bear deposits of eggs on ventral fin. Author(s): L.K ...
Meeting Document : WG-FSA-04/90 : Auteur(s): L.K. Pshenichnov (Ukraine)
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Community structure of epipelagic macrozooplankton in the Ross Sea
extremely low at stations on the continental shelf along 175°E and 170°W except the southern most station ... on taxonomic composition. The group 1 comprised of stations with bottom depth of deeper than 1000 m ... (in the north of 72°S along 175°E) and group 2 to 4 on the continental shelf. The latter three groups ...
Meeting Document : WG-EMM-07/34 Rev. 1 : Auteur(s): Y. Watanabe, S. Sawamoto, T. Ishimaru and M. Naganobu (Japan)
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CCAMLR streamer line requirements revisited
in most longline fisheries throughout the world, based to a large degree on the precedent set by ... possible revisions to the CCAMLR streamer line requirement. Existing literature on the effectiveness of ...
Meeting Document : WG-FSA-03/22 : Auteur(s): E.F. Melvin (USA)
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Product development from Antarctic krill and test marketing
Expedition were subjected to primary processing like freezing, preparation of minced meat etc. on board the ... vessel. On reaching the shore these primary products were further processed into several value added ...
Meeting Document : WG-EMM-98/40 : Auteur(s): M.K.R. Nair, S. Girija, K.K. Muhammad Basheer and M.K. Venu (India)
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Antarctic Climate Change and the Environment – 2011 update
was a first step in compiling a comprehensive assessment of scientific information on the climate ... climate science and associated impacts on the environment. Author(s): Submitted by SCAR Title: Antarctic ...
Meeting Document : CCAMLR-XXX/BG/14 : Auteur(s): Submitted by SCAR
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Cruise report EH-2013/02
description of the results obtained during the research survey. The cruise started on april 26th and returned ... its main objective was to obtain information on the status of the stocks of Chamsocephalus gunnari and ...
Meeting Document : WG-FSA-13/61 : Auteur(s): G. Álvarez Colombo, J. Bastida, F. Castro, Á. Cubiella, E. Gaitán, E. Marschoff, P. Martinez, L. Padovani, D. Palmerola, R. Reta, R. Silva, S. Vivequin, O. Wöhler and A. Zavatteri (Argentina)
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Conservation Measure Conservation Measure 22-03 (1990)
Mesh size for Champsocephalus gunnari Species: Champsocephalus gunnari Limitations: Except for ... )1 Mesh size for Champsocephalus gunnari Species icefish Area all Season all Gear trawl 1 ... prohibited for any directed fishery for Champsocephalus gunnari. 2. The mesh size specified above is ... meshes. 4. This conservation measure does not apply to fishing conducted for scientific research ... accordingly. 1 Except for waters adjacent to the Kerguelen and Crozet Islands ...
Conservation Measure : 22-03 (1990)