Search results
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Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1, 58.4.2 and Subarea 48.6 in 2014/2015 (including CTD data in 88.1, 88.2)
Abstract: Most things related to Dissostichus spp. in the eastern side of Antarctic has not been ... measures. Based on CCAMLR’s fishery report, the eastern area is still data-poor area showing low recapture ... , and biological data to get more accuracy and effective results to manage the eastern side area of Antarctic ... Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well ...
Meeting Document : WG-SAM-14/21 : Author(s): Delegation of the Republic of Korea
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By-catch in the Australian fisheries in Division 58.5.2
between 11 to 26% when skate and grenadiers cut and lost from longlines were included. The main bycatch ... % when skate and grenadiers cut and lost from longlines were included. The main bycatch species were ...
Meeting Document : WG-FSA-05/68 : Author(s): E.M. van Wijk (Australia)
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A balanced trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery
antarctica) and mesozooplankton (mainly copepods) are probably the major middle-trophic level link between ... ) and mesozooplankton (mainly copepods) are probably the major middle-trophic level link between primary production ...
Meeting Document : WG-EMM-07/18 : Author(s): M.H. Pinkerton, S.M. Hanchet and J. Bradford-Grieve (New Zealand)
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The composition and origin of marine debris stranded on the shores of subantarctic Macquarie Island
an eight week period in 1988 to determine types, quantities, and possible sources of marine debris. Lost ... week period in 1988 to determine types, quantities, and possible sources of marine debris. Lost fishing ...
Meeting Document : CCAMLR-VIII/BG/10 : Author(s): D.J. Slip and H.R. Burton (Australia)
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Preliminary results from a study examining spatial structure and connectivity in Patagonian toothfish (Dissostichus eleginoides) in the South Atlantic section of the Southern Ocean
signatures could discriminate between geographic locations along the Scotia Arc and along the eastern South ... caught further west, implying a stock boundary. Although fish caught off the eastern North Scotia Ridge ... could discriminate between geographic locations along the Scotia Arc and along the eastern South ... caught further west, implying a stock boundary. Although fish caught off the eastern North Scotia Ridge ...
Meeting Document : WG-FSA-03/86 Rev. 1 : Author(s): J.R. Ashford (USA), A. Arkhipkin (United Kingdom) and C.M. Jones (USA)
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Krill biomass estimates for South Georgia, December and January 1996/97
the eastern and western survey boxes were 36.1 mm and 45.4 mm respectively. These lengths were used to derive ... ) for the eastern and western boxes respectively. These mean density values were similar to those obtained during ... December/January 1996/97. Netting suggested that the mean lengths of krill within the eastern and western ... within each survey area. The estimates were 58.28 g m-2 (56.31) and 25.17 g m-2 (18.44) for the eastern ...
Meeting Document : WG-EMM-97/48 : Author(s): Goss, C., Watkins, J.L., Brierley, A.S.
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Distribution of the Soviet fishing fleet and catches (CPUE) in Subdivision 48.3 during 1986–1990
with the Weddell sea water flow (the eastern ground) and the Antarctic circumpolar current (the western ground ... ). Temporal-spatial variability of these grounds has been analyzed. The eastern fishing ground existed ... with the Weddell sea water flow (the eastern ground) and the Antarctic circumpolar current (the western ground ... ). Temporal-spatial variability of these grounds has been analyzed. The eastern fishing ground existed ...
Meeting Document : WG-EMM-02/63 Rev. 1 : Author(s): V.A. Sushin, P.C. Gasiukov, A.V. Zimin and S.M. Kasatkina (Russia)
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Mean circulation and hydrography in the Ross Sea sector, Southern Ocean: representation in numerical models
bathymetric constraints. Western and eastern cyclonic gyral systems separated by shallow bathymetry around 180 ... at the gyral eastern end compare favourably with float data. On-shelf model depth-averaged west–east flow ... imply bathymetric constraints. Western and eastern cyclonic gyral systems separated by shallow ... . Model flows at 900m at the gyral eastern end compare favourably with float data. On-shelf model depth ...
Meeting Document : WG-EMM-10/P13 : Author(s): G.J. Rickard, M.J. Roberts, M.J.M. Williams, A. Dunn and M.H. Smith (2010)
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Pleuragramma antarcticum distribution in the Ross Sea during late austral summer 2013
and one location in the far south of the eastern Ross Sea (in the Bay of Whales). Larval P. antarcticum ... of a potential eastern Ross Sea nursery ground. This late hatching period may be explained by latitudinal ... and one location in the far south of the eastern Ross Sea (in the Bay of Whales). Larval P. antarcticum ... of a potential eastern Ross Sea nursery ground. This late hatching period may be explained by latitudinal ...
Meeting Document : WG-EMM-14/38 : Author(s): C. Brooks and K. Goetz (USA)
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Acquiring a ‘base datum of normality’ for a marine ecosystem: the Ross Sea, Antarctica
-naturally altered, an easy accomplishment given increasing fishery pressure, we will have lost the last ... accomplishment given increasing fishery pressure, we will have lost the last opportunity to understand ...
Meeting Document : WG-EMM-04/20 : Author(s): D. Ainley (USA)