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1. Estimating krill recruitment and its variabiliity

   Southern Ocean give a mean recruitment rate for one year old krill of 0.339 with a standard deviation of ... 0.100. The corresponding results for two year old krill from 9 surveys are 0.552 and standard deviation ... 0.074. A number of the assumptions needed for reliable results are discussed. Author(s):  W. de la Mare ...

   Meeting Document : WG-KRILL-93/12 : Автор(ы): W. de la Mare (Australia)

2. A RE-ANALYSIS AND UPDATE OF THE ANTARCTIC KRILL BIOMASS IN THE SOUTH SHETLAND ISLANDS, THROUGH 2011

   based data show that 2011 was a year of good recruitment, following two years of low recruitment. Krill ... -based estimates of krill density and recruitment are recalculated for the years 1996 through 2011 ... most rapid climate change as well as population declines of major land-based predators. Author(s):  A ...

   Meeting Document : WG-EMM-11/26 : Автор(ы): A. Cossio, C. Reiss and R. Driscoll (USA)

3. An analysis of early change in the blubber thickness of minke whales as an indicator of krill availability

   for seven years for increment between December and February with a fair agreement between the sexes ... . Comparison based on the difference between the thickness in December in successive years was proved valid, by ... which index of krill availability were also esitmated. These two series of estimates of indices were ... that this parameter is useful to monitor krill availability in the wider geographical range. Author(s ...

   Meeting Document : WG-CEMP-87/18 : Автор(ы): Y. Shimadzu (USA)

4. Fishery Report 2014: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)

   (from 1 December 2013 to 30 November 2014). Fishery Report 2014: Dissostichus eleginoides ... 58.6, small-scale research units (SSRUs) B, C and D, and extends into FAO Area 51 (north of 45°S ... Subarea 58.6. 3 11. There is one official report (2013) of IUU fishing inside the French EEZ of ... all seasons at approximately 60–80 cm. These length-frequency distributions are unweighted (i.e. they ...

   Document : Site Section: Publications

5. Preliminary assessment of mackerel icefish (Champsocephalus gunnari) for the Heard Island Plateau region (Division 58.5.2) based on a survey in June 2005

   using the assessment methods of CCAMLR. It is proposed that a one-year projection be used in the ... years old during the coming season. This would result in an estimated yield of 1,210 tonnes, which is ... less than that predicted for the coming season in the 2004 assessment by WG-FSA. Author(s):  A.J ...

   Meeting Document : WG-FSA-05/39 : Автор(ы): A.J. Constable, T. Lamb and R. Williams (Australia)

6. The fishery for Champsocephalus gunnari and its biology at Heard Island (Division 58.5.2)

   populations in the respective areas are mostly independent of one another. Author(s):  R. Williams, E. van ... between 1990 and 2000. Icefish abundance varies widely between years and the fishery is dependent on ... periodic abundant year classes that can be followed through the population before disappearing in their ... fifth year. The occurrence of abundant cohorts is not synchronised between the Heard Island Plateau ...

   Meeting Document : WAMI-01/04 : Автор(ы): R. Williams, E. van Wijk, A. Constable and T. Lamb (Australia)

7. Leslie analyses of commercial snow crab trap data: a comparative study of catchability coefficients

   from a survey conducted with traps. One way to calibrate the catch rates is to examine available ... historical Leslie analyses of commercial catch data obtained over several years and quantify the relationship ... that this approach may be feasible. Author(s):  J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J ...

   Meeting Document : WS-CRAB-93/13 : Автор(ы): J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA)

8. Предложение о специальном выпуске журнала CCAMLR Science

   . However, in recent years there has been a decrease in the number of papers submitted to CCAMLR Science for ... Area of the Convention have become one of the main issues currently debated in CCAMLR, Argentina and ... . Author(s):  Delegations of Argentina and Chile Title:  Proposal for a CCAMLR Science Special Volume ...

   Meeting Document : SC-CAMLR-XXXVI/16 : Автор(ы): Delegations of Argentina and Chile

9. Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?

   shags observed in the last twelve years at colonies monitored in that archipelago. Author(s):  R. Casaux ... Gobionotothen gibberifrons and Notothenia rossii observed in the last eighteen years around the South Shetland ... Islands, may be one of the reasons to explain the steady decrease in the number of breeding Antarctic ...

   Meeting Document : WG-EMM-02/4 : Автор(ы): R. Casaux and A. Baroni (Argentina)

10. The annual random stratified trawl survey to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari in the Heard Island region (Division 58.5.2) for 2012

    RSTS were generally high in comparison with previous years, with the total fish catch being twice as ... those of 2011 and about one and a half times higher than the long-term average. Champsocephalus gunnari ... ), anemones and corals. Catches of individual taxa were generally much lower than in previous years, except ... of fish, 1095 pairs of otoliths collected and 524 toothfish were tagged. Author(s):  G.B. Nowara and ...

    Meeting Document : WG-FSA-12/25 : Автор(ы): G.B. Nowara and T. Lamb (Australia)

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