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1. Analysis of variables influencing finfish by-catch in the krill fishery in Area 48

   in the Area 48 krill fishery collected by observers on the FV Saga Sea were analysed over the period 2007/08 ... , krill catch, sea surface temperature, bottom depth and fishing depth and season were all significantly ... associated with the presence of finfish bycatch in the Saga Sea krill fishery for at least one family ... for Channichthyidae, Nototheniidae and Myctophidae to predict total finfish bycatch of the Area 48 Saga Sea krill ...

   Meeting Document : WG-EMM-12/28 : Author(s): S.M. Martin, T. Peatman, J. Moir Clark (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)

2. Analysis of operating conditions of the fishing vessel in relation to the distribution, biological state and behaviour of Antarctic krill (a contribution to the development of a simulation model)

   and processing vessel producting krill meat. The vessel operated in the Commonwealth Sea, the Cosmonaut Sea ... and in twi Scotia Sea areas (off South Orkneys and off South Georgia) from February to June 1988. In all four ... vessel producting krill meat. The vessel operated in the Commonwealth Sea, the Cosmonaut Sea and in twi ... Scotia Sea areas (off South Orkneys and off South Georgia) from February to June 1988. In all four areas ...

   Meeting Document : SC-CAMLR-VIII/BG/23 : Author(s): Delegation of USSR

3. STRONG EFFECTS OF ENVIRONMENTAL CONDITIONS ON REPRODUCTIVE SUCCESS OF PENGUINS AT KING GEORGE ISLAND

   linear predictors based on local weather conditions and winter sea ice extent. Local weather variables ... selected by step-wise model fitting procedures corresponded to the incubation periods for each species. Sea ... size, krill density at sea, and chlorophyll a concentrations appear less important, except ... predictors based on local weather conditions and winter sea ice extent. Local weather variables selected ...

   Meeting Document : WG-EMM-09/43 : Author(s): J. Hinke, C. Reiss and W. Trivelpiece (USA)

4. Genetic analysis of Antarctic toothfish samples from the Southern Ocean to explore potential stock boundaries

   differentiation among the three sea areas. While direct sequencing of cytochrome b (665 base pair) showed ... variation with some haplotypes restricted to sea areas. The weak genetic differentiation is supported ... . It is recommended that the Ross Sea D. mawsoni be treated as a separate stock unit. Author(s):  P.J. Smith, S.M ... the three sea areas. While direct sequencing of cytochrome b (665 base pair) showed virtually no variation ...

   Meeting Document : WG-FSA-04/32 : Author(s): P.J. Smith, S.M. McVeagh (New Zealand) and P.M. Gaffney (USA)

5. Penguin demography and winter distributions in the Antarctic Peninsula region

   present a conceptual model linking increasing temperatures and decreasing sea ice cover in the Antarctic ... the periodicity of sea ice cover in the region. This climate change, and the associated reduction in winter sea ... a conceptual model linking increasing temperatures and decreasing sea ice cover in the Antarctic Peninsula ... of sea ice cover in the region. This climate change, and the associated reduction in winter sea ice cover ...

   Meeting Document : WG-EMM-01/32 : Author(s): W. Trivelpiece and S. Trivelpiece (USA)

6. Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter

   . Location  South Georgia, Scotia Sea and adjacent waters. Methods  The study focused on the winter period ... penguins had a very wide pelagic distribution across the Scotia Sea whereas the fishery was restricted ... of the Scotia Sea and the local areas within which the fisheries operate. Main conclusions  Competition between ... the various other species of krill predators that occur in the Scotia Sea. Our method will allow ...

   Meeting Document : WG-EMM-14/02 : Author(s): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)

7. Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica

   and other ecosystem drivers. In the Ross Sea region, most south polar skuas (Catharacta maccormicki) nest ... paired estimates of skua numbers and penguin colony sizes in the Ross Sea fell below this regression line ... predicted 18 000 skuas (9 000 breeding pairs) total in the western Ross Sea, which is also likely ... to fisheries management in the Ross Sea.   Author(s):  D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead ...

   Meeting Document : WG-EMM-14/55 : Author(s): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)

8. Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia

   Abstract:  At-sea metabolism (C02 production) and water turnover of six breeding Grey-headed ... composition) was 1200 g d-1 or 50.4 W. At-sea metabolism (derived from a rate of CO2 production of 3.98 ... as much food energy as they expended to obtain it. The metabolic rate during flight (estimated from at-sea ... At-sea metabolism (C02 production) and water turnover of six breeding Grey-headed Albatrosses ...

   Meeting Document : SC-CAMLR-VII/BG/31 : Author(s): D.P. Costa (USA) and P.A. Prince (United Kingdom)

9. Krill, salps and other dominant zooplankton taxa in the Elephant Island area during the 1997 austral summer

   1996 sea-ice conditions. These observations strongly suggest that winter sea-ice extent greatly affects ... ", followed a winter with relatively low sea-ice development. The other zooplankton collected ... recruitment. However winter 1996 was characterized by slightly below average winter 1996 sea-ice conditions ... . These observations strongly suggest that winter sea-ice extent greatly affects larval survival and recruitment even ...

   Meeting Document : WG-EMM-97/33 : Author(s): Puglise, K., Outram, D., Loeb, V.

10. Proposal for a winter longline survey of Antarctic toothfish in Subarea 88.1 SSRUs B–C in 2016

    Ross Sea region to investigate spawning dynamics of Antarctic toothfish, as requested by the Scientific ... of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea by collecting biological samples from a range ... are to investigate the spawning timing and locations of Antarctic toothfish in the northern Ross Sea region ... We propose to conduct a scientific survey during the austral winter in the northern Ross Sea region ...

    Meeting Document : WG-SAM-15/47 : Author(s): S.J. Parker, S.M. Hanchet and R.J.C. Currey (New Zealand)

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