Resultados de la búsqueda
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Length-age composition of icefish (Champsocephalus gunnari, perciformes, notothenioidei, Channichthyidae) from different locations of South Georgia Island subarea
Abstract: Biostatistic data obtained by Soviet research and commercial vessels in 1970 to 1991 ... -3 years had been migrating towards the Shag Rocks. It has been found that predomination of ...
Meeting Document : WG-FSA-00/32 : Autor(es): Zh.A. Frolkina (Russia)
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Effect of orientation on broadband acoustic scattering of Antarctic krill Euphausia superba: implications for inverting zooplankton spectral acoustic signatures for angle of orientation
acoustic returns for angle of orientation by applying a newly developed Co variance Mean Variance ...
Meeting Document : WG-EMM-99/41 : Autor(es): L.V. Martin Traykovski (USA), R.L. O’Driscoll (New Zealand) and D.E. McGehee (USA)
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Effect of a shore-based sampling program on Notothenia coriiceps populations
coriiceps was studied at Potter Cove, South Shetland Islands, by comparing catch data taken in successive ...
Meeting Document : WG-FSA-99/24 : Autor(es): R. Casaux and E. Barrera-Oro (Argentina)
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Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area
80´s. These results are supported by our knowledge on the diet of the piscivorous Antarctic shag ... levels of relative abundance of this species and G. gibberifrons are well below those found in the early ...
Meeting Document : WG-FSA-99/30 : Autor(es): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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Interannual variability of the South Georgia marine ecosystem: biological and physical sources of variation in the abundance of krill
structure by moving krill over large distances to areas where they are available to predator colonies. This ...
Meeting Document : WS-AREA 48-98/8 : Autor(es): E.J. Murphy, J.L. Watkins, K. Reid, P.N. Trathan, I. Everson, J.P. Croxall, J. Priddle, M.A. Brandon, A.S. Brierley (UK) and E. Hofman (USA)
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RESULTS OF THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA
project has been fulfilled under support by the USA based Pew Charitable Trusts’ Antarctic Krill ...
Meeting Document : CCAMLR-XXVIII/BG/18 : Autor(es): Delegation of Ukraine
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PREDICTING THE VULNERABILITY OF BENTHIC, HABITAT-FORMING ORGANISMS TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS
Ocean is hampered by the paucity of information on the resistance and resilience of these ecosystems to ...
Meeting Document : WG-EMM-09/35 : Autor(es): K. Martin-Smith (Australia)
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THE USE OF TRADE RELATED MEASURES IN FISHERIES MANAGEMENT
conservation objectives. Author(s): Submitted by IUCN Title: THE USE OF TRADE RELATED MEASURES IN FISHERIES ...
Meeting Document : CCAMLR-XXVII/BG/37 : Autor(es): Submitted by IUCN
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YEAR OF THE SKATE SAMPLING PROTOCOL: LEARNING FROM THE 2007–08 SEASON SAMPLING PROTOCOL ON NZ VESSELS
by a subset of vessels fishing in the Ross Sea. The results from the pilot study are useful to inform ...
Meeting Document : WG-FSA-08/49 : Autor(es): S. Mormede (New Zealand)
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DEFINING TAG RATES AND TACS TO OBTAIN SUITABLY PRECISE ABUNDANCE ESTIMATES FOR NEW AND EXPLORATORY FISHERIES IN THE CCAMLR CONVENTION AREA
predicted by the integrated stock assessment. To show the usefulness of the methodology to new and ...
Meeting Document : WG-SAM-08/06 : Autor(es): R.M. Hillary (UK)