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1. 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)

2. 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.

3. e-sc-xvi-a4-appD.pdf

   ... not collected due to biological circumstances, for example the animals in question died during the course ... average conditions for the predator. For this reason, the sign of the transformed fur seal foraging trip ... and bouts of dives, is to examine the cumulative time spent submerged during a foraging trip in relation ... that the data consists of records for individual foraging trips and that these are from different animals ... . For this reason, the sign of the transformed fur seal foraging trip duration was reversed. The ... submerged during a foraging trip in relation to cumulative time spent at sea. The slope of this ... animals in question died during the course of the season (e.g. death of chicks 11 before fledging as ... return from a foraging trip, is not observed before the end of the period available for observation application/pdf attached to:WG-EMM-Stats-97

   Meeting Report : WG-EMM-Stats-97

4. Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen

   total mortality (Z), two methods were used: that of Royce (1972), in which the estimate of the number ... trend in abundance (Chapman and Robson, 1960; Barbieri et al., 1994). To estimate growth, data from ... Pride, total mortality was estimated as Z = 0.12 (Royce, 1972), and Z = 0.09 (SE = 0.01; R2 = 0.88 ... . and D.S. Robson. 1960. The analysis of a catch curve. Biometrics, 16 (3): 354–368. Everson, I. 1980 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Author(s): Ashford, J., G. Duhamel, C. Jones and S. Bobko

5. 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)

6. 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)

7. 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)

8. Adoption of conservation and management measures

   to minimise pollution, waste, discards, catch by lost or abandoned gear, catch of non-target Antarctic marine ... requirements for lost gear from commercial fishing operations should be improved and strengthened 1. SCIC/ TASO ... , paragraph 4.15. The Scientific Committee agreed that lost gear be reported on C2 forms. SCIC- Complete ... 3.5.6.2 The likely scale and impact of lost fishing gear on fishery target species, and associated ...

   Page : Site Section: The Organisation

9. Sources of variance in studies of krill population genetics

   research did not identify dis- tinct populations of Antarctic krill (Fevolden, 1988; Fevolden ... and even truly holoplanktonic organisms can dis- play genetic heterogeneity between populations (Ayoama et ... to be quasi- permanent, large-scale concentrations of krill (Lubimova et al., 1985; Mackintosh, 1972, 1973 ... their SSCPs. The PCR products for individuals that had lost the Rsa I site used in the SSCP assay, so ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 107–116 : Author(s): Jarman, S.N. and S. Nicol

10. 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)

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