Résultats de la recherche
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Preliminary reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No. 3 in the 2011/12 and proposal of the consecutive survey in the 2012/13
that in the 2010/11 and the CPUE was identical between the two years nevertheless the numbers of hooks ... by the two kinds of modified trotline configurations recommended by WG-FSA in 2011. We propose to ... . Author(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan) Title: Preliminary reports on abundance ...
Meeting Document : WG-SAM-12/15 Rev. 1 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)
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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 : Auteur(s): 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 ... integrated experimental design to compare age-at-length data sampled at similar times from longline fisheries ... have broader impacts through the Southern Ocean. Author(s): J.R. Ashford, C.M. Jones, E. Hofmann (USA ...
Meeting Document : WG-FSA-03/84 : Auteur(s): 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 : Auteur(s): 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 : Auteur(s): 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 : Auteur(s): 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 : Auteur(s): 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 ... waters of sub-Antarctic zone and spend the first year of life in this region. Those individuals move ... across different fronts into the Antarctic waters from the warmer waters after age 1. E. carlsbergi with ...
Meeting Document : WG-FSA-17/65 : Auteur(s): 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 ... Abstract: We present a spatially explicit age-structured population dynamics operating model for ... tagged fish releases. Author(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand) Title: A ...
Meeting Document : WG-FSA-13/53 : Auteur(s): 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 : Auteur(s): K. Taki and T. Ichii (Japan)