Resultados de la búsqueda
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Sea surface temerature anomalies near South Georgia: relationships with the South Atlantic and the Pacific El Niño regions
fluctuations in the Pacific. This link was separated temporally with the Pacific leading South Georgia by ... South Georgia were examined by means of Principal Component Analysis which indicated that seasonal ...
Meeting Document : WS-AREA 48-98/10 : Autor(es): P. Trathan and E.J. Murphy (UK)
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THE ISSUE OF NON-COMPLIANCE WITH CCAMLR TAGGING PROGRAM
by vessels operating in the exploratory fisheries” (CCAMLR-XXVI Report, paragraph 8.12). It is ... significant issue and should be considered further by the Commission, including adopting appropriate and ...
Meeting Document : CCAMLR-XXVII/BG/22 : Autor(es): Delegation of Australia
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BEACH DEBRIS SURVEY AND INCIDENCE OF ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA AT SIGNY ISLAND, SOUTH ORKNEY ISLANDS 2007/2008
of 56 items weighing 11 kg, representing an increase from 2006/07 of 11% (by number) and 33% (by mass ...
Meeting Document : WG-FSA-08/26 : Autor(es): M.J. Dunn and C.M. Waluda (UK)
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Diet and feeding ecology of the diving petrels Pelecanoides georgicus and P. urinatrix at South Georgia
during 1986 (P. georgicus) and 1987 (both species) by lavaging adults as they returned to feed chicks on ... Bird Island, South Georgia. The diet of both species was dominated by crustaceans. in particular ...
Meeting Document : WG-EMM-97/10 : Autor(es): Croxall, J.P., Prince, P.A., Hill, H.J., Edwards, T.M., Reid, K.
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Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, Dr E. Holmberg survey, February 1995
%), followed in importance by the mysid Thysanoessa sp. (35%) and krill (24%). The picture around SG was found ... krill availability indicated by frequency of occurrence, but, on the other hand, high proportions of ...
Meeting Document : WG-FSA-95/36 : Autor(es): Marschoff, E., Barrera-Oro, E., Casaux, R.
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Using compact video camera technology for rapid deep-sea benthic habitat assessment
Abstract: A compact, autonomous deep sea video system designed and constructed by the Australian ... reduced training needs. 4. Robust: The unit was deployed successfully while the vessel was surrounded by ...
Meeting Document : WG-EMM-10/24 : Autor(es): G.P. Ewing, R. Kilpatrick, A.J. Constable and D.C. Welsford (Australia)
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Population assessment of Patagonian toothfish in the north of Subarea 48.4 – 2010 update
Abstract: The target tagging rate of 5 fish per tonne was exceeded by both vessels, with 232 D ... is consistent with the theory that the bulk of the biomass is dominated by a small number of cohorts ...
Meeting Document : WG-FSA-10/39 : Autor(es): J. Roberts and D. Agnew (UK)
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Towards a Minimum Realistic Model for investigating trophic relationships between Antarctic toothfish and demersal fish in the Ross Sea, Antarctica
substantial part) of the diet of Antarctic toothfish of a size commonly taken by the Ross Sea fishery and are ... also taken as bycatch by the fishery: (1) macrourids (especially Whitson’s grenadier, Macrourus ...
Meeting Document : WG-SAM-10/21 : Autor(es): M.H. Pinkerton, S. Mormede and S.M. Hanchet (New Zealand)
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Results of scientific observation in Antarctic krill fishery in 2010/11: I. state of observer deployment and data collection
measurement were quite variable among vessels. Quantitative fish by-catch data were obtained only from five ... vessels since there was confusion on the sampling and recording protocol for fish by-catch. Given the ...
Meeting Document : WG-EMM-12/65 : Autor(es): M. Kiyota and T. Okuda (Japan)
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Has Notothenia rossii around Elephant Island and the lower South Shetland Islands (Subarea 48.1) recovered from exploitation some 30 years ago?
Abstract: The marbled notothenia (Notothenia rossii) was the first species targeted by commercial ... Division or part of it, is commonly estimated by targeting a number of species including N. rossii ...
Meeting Document : WG-FSA-12/19 : Autor(es): K.-H. Kock (Germany) and C.D. Jones (USA)