Resultados de la búsqueda
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DISCRIMINATION OF ENVIRONMENTAL VARIABLES THAT INFLUENCE THE CATCH PER UNIT EFFORT: THE CASE OF THE ANTARCTIC KRILL FISHERY
latter has been considered to be one of the most difficult, arbitrary, and poorly documented stages since ... describe statistically the cause-effect relationship between two time-series and herein we propose that TFM ... abundance. Author(s): J.C. Quiroz, R. Wiff, M.A. Barrientos and F. Contreras Title: DISCRIMINATION OF ...
Meeting Document : WG-EMM-11/P3 : Autor(es): J.C. Quiroz, R. Wiff, M.A. Barrientos and F. Contreras
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Is population structure of Patagonian toothfish (Dissostichus eleginoides) determined by the Antarctic Circumpolar Current?
Falkland Islands are segregated from toothfish caught in the other two management areas, but that toothfish ... basins; and that consequently, changes in toothfish population dynamics within one management area may ... have broader impacts through the Southern Ocean. Author(s): J.R. Ashford, C.M. Jones, E. Hofmann (USA ... integrated experimental design to compare age-at-length data sampled at similar times from longline fisheries ...
Meeting Document : WG-FSA-03/84 : Autor(es): J.R. Ashford, C.M. Jones, E. Hofmann (USA), I. Everson (United Kingdom) and G. Duhamel (France)
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Atlas of coastal sea ice in eastern Antarctica
Edmonson Point CEMP monitoring sites The sample images chosen are for two breeding seasons of the Adélie ... 1995/6 and 1997/98. Season 1995/6 was one of low breeding success and when the sea ice remained at the ... series of CD ROMs. Author(s): K. Michael, K. Hill, K. Kerry and H. Brolsma (Australia) Title: Atlas of ...
Meeting Document : WG-EMM-02/54 : Autor(es): K. Michael, K. Hill, K. Kerry and H. Brolsma (Australia)
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How similar are CEMP indices from adjacent locations? A case of study using Pygoscelis adeliae and P. papua monitoring data from three breeding colonies on King George Island
monitoring effort may be useful. Toward this goal, we investigated data sets from two Pygoscelid penguin ... species that are monitored at three sites on King George Island/Isla 25 de Mayo, within 30km of one ... impacts on monitored predators. Author(s): M.M. Santos (Argentina), M. Korczak-Abshire (Poland), M.A ...
Meeting Document : WG-EMM-14/43 : Autor(es): M.M. Santos (Argentina), M. Korczak-Abshire (Poland), M.A. Juáres (Argentina), W.Z. Trivelpiece and J.T. Hinke (USA)
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2015-16 Research plan in Division 58.4.4 for Dissostichus spp.
fishing, CCAMLR decided to close the fishery in 2002 in division 58.4.4. Since 2008 only one vessel ... 24-01. In 2014, WG-FSA agreed research fishing conducted in the research blocks C and D by two ... expectation of tag-recapture: SSRU C at 25 tons and SSRU D at 35 tons. Author(s): Delegation of France Title ...
Meeting Document : WG-SAM-15/52 : Autor(es): Delegation of France
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Research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.4
fishing, CCAMLR decided to close the fishery in 2002 in division 58.4.4. Since 2008 only one vessel ... 24-01. In 2014, WG-FSA agreed research fishing conducted in the research blocks C and D by two ... maximize the expectation of tag-recapture. Author(s): A. Rélot-Stirnemann (France) Title: Research plan ...
Meeting Document : WG-FSA-15/67 : Autor(es): A. Rélot-Stirnemann (France)
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Otolith elemental signatures reveal habitat shift of Electrona carlsbergi
Abstract: Electron subantarctic (Electrona carlsbergi) is one of important pelagic myctophidae ... . carlsbergi hatched in two different areas, E. carlsbergi with Type I otolith could hatched in the oceanic ... routes of E. carlsbergi. Author(s): L. Wei and G.P. Zhu Title: Otolith elemental signatures reveal ... waters of sub-Antarctic zone and spend the first year of life in this region. Those individuals move ...
Meeting Document : WG-FSA-17/65 : Autor(es): L. Wei and G.P. Zhu
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A spatially explicit population dynamics operating model for Antarctic toothfish in the habitable depths of the Ross Sea region
plausible distribution hypothesis in-between the two extreme bounding hypotheses represented by the ... the one that restricts toothfish distribution to depths which are known to provide suitable toothfish ... tagged fish releases. Author(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand) Title: A ... Abstract: We present a spatially explicit age-structured population dynamics operating model for ...
Meeting Document : WG-FSA-13/53 : Autor(es): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)
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Reports on biological information of toothfish with special reference to bycatch, depredation and spawning dynamics in Division 58.4.4 a & b by Shinsei maru No. 3 during 2008–14 seasons
method and grenadier bycatch method by Gasco et al. (2014) using two size levels of unit cell, and ... generalized linear model with stepwise process for separating two areas, SSRUs 58.4.4aA & 58.4.4bB and ... model in the same SSRU. The depredation rate in weight was estimated to be 20-25% in SSRUs 58.4.4aA & ... . Further discussion was made in the separated document of research plan in Division 58.4.3a. Author(s): K ...
Meeting Document : WG-FSA-15/21 : Autor(es): K. Taki and T. Ichii (Japan)
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Physical data used in space averaging: Trophic modelling of the Ross Sea
The Ross Sea study region is bounded to the north by the 3000 m depth contour, and by 69°S line of ... in the Ross Sea of 50 years. Transport of water across the boundary of the study region may be ... shallower than 500 m, 41% of the region has depths 500–1000 m, and 30% is deeper than 1000 m bathymetry ... ice concentration >70%. 0 0.2 0.4 0.6 0.8 1 Pr op or tio n of R os s Se a J A ...
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