Résultats de la recherche

1. Preliminary assessment of Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a survey in May 2002

   classes (ages 2 and 3) are likely to be much weaker than the current juvenile year classes (ages 4 to 8 ...

   Meeting Document : WG-FSA-02/70 : Auteur(s): A.J. Constable, R. Williams and T. Lamb (Australia)

2. Reassessment of important population parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on time series of surveys and fishery data

   -estimated in the past. An estimate of natural mortality indicates that mortality of young fish, ages 3-8 ...

   Meeting Document : WG-FSA-01/73 : Auteur(s): A.J. Constable, R. Williams, T. Lamb, I.R. Ball and E. van Wijk (Australia)

3. Trends of Antarctic fur seal population at SSSI No. 32, Livingston Island, South Shetlands, Antarctica

   of the simple model used, and the weighted effect of the continuos data set during these last 8 years ...

   Meeting Document : WG-EMM-99/16 : Auteur(s): R. Hucke-Gaete, D. Torres, A. Aguayo, J. Acevedo and V. Vallejos (Chile)

4. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1997/98

   (nil at Bird Island), a slight drop (8%) from 1996/97. The decrease in observed entanglements is ...

   Meeting Document : SC-CAMLR-XVII/BG/12 : Auteur(s): Delegation of the United Kingdom

5. CEMP INDICES: 2009 UPDATE

   indices. Over that time period, 8 or more anomalies per season were observed in six seasons including 2008 ...

   Meeting Document : WG-EMM-09/05 : Auteur(s): Secretariat

6. REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA

   cases of hydrocarbon soiling for 8 species of seabirds, and 1 species of seal, have been reported to the ...

   Meeting Document : WG-IMAF-09/08 : Auteur(s): Secretariat

7. Acoustic discrimination of southern ocean zooplankton

   ) and a multiple-opening 8 m2 rectangular mid-water trawl (RMT8). Analysis of catches suggested that ...

   Meeting Document : WG-EMM-97/54 : Auteur(s): Watkins, J.L., Brierley, A.S., Goss, C., Ward, P.

8. Diving pattern and performance in nonbreeding gentoo penguins (Pygoscelis papua) during winter

   , trip duration was 6-8 h, and birds spent 51-62% of the foraging trip diving. Dive depth and duration ...

   Meeting Document : WG-CEMP-92/37 : Auteur(s): T.D. Williams (United Kingdom), A. Kato (Japan), J.P. Croxall (United Kingdom), Y. Naito (Japan), D.R. Briggs, S. Rodwell and T.R. Barton (United Kingdom)

9. An evaluation of reduced target strength estimates reported for krill (Euphausia superba)

   there is 8-12 db of possible error in the calculations. This is most if not all of the difference cited ...

   Meeting Document : WG-KRILL-90/13 : Auteur(s): M.C. Macaulay (USA)

10. Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia

    have varied between 1% and 8% of the declared catches over the period 2003–2009, with an average of 3.6 ...

    Meeting Document : WG-FSA-10/P06 : Auteur(s): J. Moir Clark and D.J. Agnew

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