Résultats de la recherche

1. On the state of Champsocephalus gunnari stock in Subarea 48.3 and methods of its assessment

   Abstract:  The unusually effective fishery on mackerel icefish (C.gunnari) in the South Georgia Island subarea (48.3), when during 1.5 months two fishing vessels (Russia and Chile) caught more than 4 thousand tons, and the followed bottom trawl surveys by Russia and Great Britain in December 1999-

   Meeting Document : WG-FSA-00/45 : Auteur(s): K. Shust, V. Senioukov, P. Gasiukov and A. Kozlov (Russia)

2. Results of D. eleginoides stock assessment for Subarea 48.3 using a dynamic age structured production model

   Author(s):  P. Gasiukov and R. Dorovskikh (Russia) Title:  Results of D. eleginoides stock assessment for Subarea 48.3 using a dynamic age structured production model Approval:  Approved

   Meeting Document : WG-FSA-00/46 : Auteur(s): P. Gasiukov and R. Dorovskikh (Russia)

3. Brief information on the results of the bottom trawling survey at RV Atlantida in February 2000 in South Georgia subarea (48.3)

   Abstract:  In February 2000 the bottom trawling survey was carried out in Subdivision of South Georgia (48.3) to assess the main commercial and promising near-bottom and bottom fish species. The data on distribution, biology, minimal (relative) biomass and abundance of fishes were obtained. Author

   Meeting Document : WG-FSA-00/47 : Auteur(s): P. Chernyshkov, P. Bukatin and V. Khvichya (Russia)

4. IUCN/CITES criteria for critically endangered, endangered and vulnerable species

   Author(s):  Secretariat Title:  IUCN/CITES criteria for critically endangered, endangered and vulnerable species Approval:  Approved

   Meeting Document : WG-FSA-00/48 Rev. 1 : Auteur(s): Secretariat

5. Australian research underway on seabirds vulnerable to fisheries interactions

   Author(s):  B. Baker and R. Gales (Australia) Title:  Australian research underway on seabirds vulnerable to fisheries interactions Approval:  Approved

   Meeting Document : WG-FSA-00/49 : Auteur(s): B. Baker and R. Gales (Australia)

6. Information received from Norway on research related to the development of artificial bait and setting devices for longlines

   Author(s):  Secretariat Title:  Information received from Norway on research related to the development of artificial bait and setting devices for longlines Approval:  Approved

   Meeting Document : WG-FSA-00/50 : Auteur(s): Secretariat

7. Distribution, biological characteristics and biomass of mackerel icefish based on the results of the trawling survey carried out at RV Atlantida in February 2000

   Abstract:  The results of mackerel icefish (Champsocephalus gunnari) trawling survey carried out by Russia at R/V Atlantida in February 2000 in Subarea 48.3 are presented. During that period C.gunnari were feeding. In all parts of the Subarea, except the North-Western one, C. gunnari of 22-28 cm in

   Meeting Document : WG-FSA-00/51 : Auteur(s): Zh.A. Frolkina and P.S. Gasiukov (Russia)

8. A method for estimating recruitment and mortality from time series of length-density data

   Abstract:  Estimates of natural mortality are currently unavailable for Patagonian toothfish. Such estimates are needed for estimating recruitments and for use in assessing yield. This paper proposes a method for jointly estimating natural mortality and cohort strength at age 4 using a negative log

   Meeting Document : WG-FSA-00/52 : Auteur(s): A. Constable and I. Ball (Australia)

9. Population genetics of Patagonian toothfish Dissostichus eleginoides and fillet identification of Patagonian toothfish and Antarctic toothfish D. mawsoni

   Author(s):  P. Smith and P. Gaffney (New Zealand) Title:  Population genetics of Patagonian toothfish Dissostichus eleginoides and fillet identification of Patagonian toothfish and Antarctic toothfish D. mawsoni Approval:  Approved

   Meeting Document : WG-FSA-00/53 : Auteur(s): P. Smith and P. Gaffney (New Zealand)

10. New information on size at maturity of Dissostichus mawsoni in Subarea 88.1

    Author(s):  G. Patchell (New Zealand) Title:  New information on size at maturity of Dissostichus mawsoni in Subarea 88.1 Approval:  Approved

    Meeting Document : WG-FSA-00/54 : Auteur(s): G. Patchell (New Zealand)

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