Résultats de la recherche
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Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf
the age of 2-3 years. It has been found that, by number, recruits represent the largest part of the ... 2 3 4 5 6 7 8 9 1 0 1 1 I 1988 Shag Rocks 41.6 8.4 23.8 22.6 3.7 0.3 East South Georgia 1.4 1.9 ... area. It is implied that part of tlne western group migrates towards Shag Rocks at the age of 2-3 ... ouest. I1 semble qu'une partie du groupe de l'ouest inigre vers les ilots Shag 2i l'bge de 2-3 ans. De ... COBeTCKHX C y A O B 3 a nepuon 1970- 199 1 rr. A ~ a n M ' 3 n p o c T p a H c T s e H H o r o ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Auteur(s): Frolkina, G.A
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Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
fishery may have to increase by a factor of 2 or 3 before ratios of catch to consumption approach maximum ... by a factor of 2 or 3 before ratios of catch to consumption approach maximum sustainable levels, any ... factor de 2 0 3 antes de que la proporci6n de captura!consumo se aproxime a los niveles maximos ... the map corresponding to the ranges 1 to 4,5 to 24,25 to 124, 125 to 624, 625 to 2999 and ~3 000 ... easily obtained from data for quarter 3, using the calculation above. Catches for December were ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Auteur(s): Agnew, D.J.
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A spatial multi-species operating model of the Antarctic Peninsula krill fishery and its impacts on land-breeding
penguin and seal predators; and 3) Addition of an alternative movement model based on the results from the ...
Meeting Document : WG-SAM-07/12 : Auteur(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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Conserving pattern and process in the Southern Ocean: designing a Marine Protected Area for the Prince Edward Islands
to inform future management, 3) contribute to the recovery of the Patagonian toothfish (Dissostichus ...
Meeting Document : WS-BSO-07/P1 : Auteur(s): Lombard, A.T., B. Reyers, L.Y. Schonegevel, J. Cooper, L.B. Smith-Adao, D.C. Nel, P.W. Froneman, I.J. Ansorge, M.N. Bester, C.A. Tosh, T. Strauss, T. Akkers, O. Gon, R.W. Leslie and S.L. Chown
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A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures
plausible models. Part 2 discusses the general model requirements while Part 3 presents a possible framework ...
Meeting Document : WG-EMM-04/24 : Auteur(s): A. Constable (Australia)
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Antarctic fur seal population dynamics update and assessment of census error at SSSI No. 32, Livingston Island, South Shetlands, Antarctica (2000/2001)
-1,74%CV, while inter-observer error was within 3% of the overall mean. The relationship between census ...
Meeting Document : WG-EMM-01/49 : Auteur(s): R. Hucke-Gaete (Chile)
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Foraging response of Antarctic fur seals to changes in the marine environment
gazella at Bird Island, South Georgia (54° S, 38° W), during 3 austral summers (1994 to 1996). Time-depth ...
Meeting Document : WG-EMM-99/35 : Auteur(s): D.J. McCafferty, I.L. Boyd, T.R. Walker and R.I. Taylor (United Kingdom)
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Phytoplankton standing stocks in relation to krill in Antarctic waters
waters with temperature ranging from 0 to 3° C and high nutrient content. Phytoplankton cell counts in ...
Meeting Document : WG-EMM-98/34 : Auteur(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)
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Research standards for exploratory fisheries
of otoliths; and 3) recording of length, sex and gonad stage. It is suggested that research standards ...
Meeting Document : WG-SAM-11/15 Rev. 1 : Auteur(s): D. Kinzey (USA)
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VARIATION IN DEMERSAL FISH SPECIES RICHNESS IN THE OCEANS SURROUNDING NEW ZEALAND: AN ANALYSIS USING BOOSTED REGRESSION TREES
once trawl distances exceed about 3 nautical miles. Boosted regression trees provided a powerful ...
Meeting Document : WS-VME-09/P04 : Auteur(s): Leathwick, J.R., Elith, J., Taylor, P., Francis, M.P., Hastie, T.