Resultados de la búsqueda
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A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures
for understanding the ecosystem effects of fishing, (ii) important physical processes that will ...
Meeting Document : WG-EMM-04/24 : Autor(es): A. Constable (Australia)
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Morphometrics, maturity and movement of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea
, given the short time span of the programme, and the confounding effect of spatial variation in fishing ...
Meeting Document : WG-FSA-02/42 : Autor(es): M.P. Francis and N.W. McL. Smith (New Zealand)
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Status of white-chinned petrels Procellaria aequinoctialis Linnaeus 1758, at Bird Island, South Georgia
colony, such as those attributed to fishing. Author(s): S.D. Berrow, J.P. Croxall and S.D. Grant (United ...
Meeting Document : WG-FSA-01/26 Rev. 1 : Autor(es): S.D. Berrow, J.P. Croxall and S.D. Grant (United Kingdom)
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ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA IN MAN-MADE DEBRIS AT BIRD ISLAND, SOUTH GEORGIA DURING THE 2007 WINTER AND 2007/08 BREEDING SEASON
proportion of entanglements were in sections of fishing net (40%). Packing bands were the second most ...
Meeting Document : WG-FSA-08/27 : Autor(es): E.W.J. Edwards (UK)
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Trophic relations of the cephalopod Martialia hyadesi (Teuthoidea: Ommastrephidae) at the Antarctic Polar Front, Scotia Sea
jigging vessels carrying out commercial fishing trials at the Antarctic Polar Frontal Zone, north Scotia ... the contents examined visually. Identifiable food items included fish sagital otoliths, crustacean ... proportion of the sample had been feeding cannibalistically. Total lengths of the fish prey were estimated ... from sagital otolith size using published relationships. All fish were relatively small; 7- 35% of ...
Meeting Document : SC-CAMLR-XI/BG/11 : Autor(es): Delegation of United Kingdom
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Seabird interaction with long-lining operations for Dissostichus eleginoides around South Georgia, April and May 1994
decline, were disproportionately affected in relation to their numbers in the vicinity of the fishing ...
Meeting Document : WG-IMALF-94/15 : Autor(es): J.R. Ashford, J.P. Croxall (United Kingdom), P.S. Rubilar and C.A. Moreno (Chile)
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The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at Heard Island
arguable. Trial fishing around Heard Island indicates that one of the major dietary items of the seals (C ... Heard Island fed mainly on fish with an average 95.2% of scats in monthly collections containing fish ... remains. Pelagic myctophids constituted more than 50% of fish taken by fur seals at the beginning of the ... period from October to December, fish from the surrounding shelf area comprised the bulk of the diet ...
Meeting Document : SC-CAMLR-VIII/BG/53 : Autor(es): Delegation of Australia
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Interannual variability of standardised index of krill abundance in Area 48 according to CCAMLR fishery statistics database
Abstract: Standardization of fishing effort on the basis of the generalized linear models with ...
Meeting Document : WG-EMM-10/17 : Autor(es): P.S. Gasyukov and S.M. Kasatkina (Russia)
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Influence of tag numbers, size of tagged fish, duration of the tagging program, and auxiliary data on bias and precision of an integrated stock assessment
Abstract: Using a modeling framework for toothfish population dynamics, fishing and data ... aspects of a tagging program, in particular the effects of the numbers of fish tagged, the duration of a ... tagging program, the size of tagged fish, and the type of auxiliary data used in the assessment. The ... (Australia) Title: Influence of tag numbers, size of tagged fish, duration of the tagging program, and ...
Meeting Document : WG-SAM-12/24 : Autor(es): P.E. Ziegler (Australia)
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The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau
Abstract: In 2011, AAD, the Fisheries Research and Development Corporation and Australian fishing ... animals, and that even large mature fish may not spawn every year. As a result, the conventional method of ...
Meeting Document : WG-FSA-12/P08 : Autor(es): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara