Résultats de la recherche

1. Problems in estimating population length at age from commercial catches, the Patagonian toothfish as an example

   Abstract:  Age based fishery population models require information on size at age of the fished population and the commercial catch. Age-length keys can be produced by standardised random sampling of the commercial catches. This information does not necessarily reflect the size at age of the fished

   Meeting Document : WG-FSA-01/17 : Auteur(s): I. Everson (United Kingdom)

2. Modelling the impact of fishery by-catches on albatross populations

   Abstract:  1. Several albatross species, including the wandering albatross Diomedea exulans, have shown marked declines in abundance throughout their range. These seabirds are frequently taken as by-catch in longline fisheries and this mortality has been implicated in the population declines. 2. We

   Meeting Document : WG-FSA-01/18 : Auteur(s): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France)

3. Global relationships amongst black-browed albatrosses: analysis of population structure using mtDNA and microsatellites

   Abstract:  The population structure of black-browed (Thalassarche melanophris and T. impavida) and grey-headed (T. chrysostoma) albatrosses was examined using both mitochondrial DNA (mtDNA) and microsatellite analyses. mtDNA sequences from 73 black-browed and 50 grey-headed albatrosses were

   Meeting Document : WG-FSA-01/19 : Auteur(s): T.M. Burg and J.P. Croxall (United Kingdom)

4. Summary of observations aboard trawlers operating in the Convention Area in 2000/01

   Author(s):  Secretariat Title:  Summary of observations aboard trawlers operating in the Convention Area in 2000/01 Approval:  Approved

   Meeting Document : WG-FSA-01/20 : Auteur(s): Secretariat

5. Summary of observations aboard longliners operating in the Convention Area in 2000/01

   Author(s):  Secretariat Title:  Summary of observations aboard longliners operating in the Convention Area in 2000/01 Approval:  Approved

   Meeting Document : WG-FSA-01/21 : Auteur(s): Secretariat

6. Summary of scientific observations related to Conservation Measures 29/XIX and 63/XV

   Author(s):  Secretariat Title:  Summary of scientific observations related to Conservation Measures 29/XIX and 63/XV Approval:  Approved

   Meeting Document : WG-FSA-01/22 : Auteur(s): Secretariat

7. The impact of longline fishing on seabirds in the north-east Atlantic: recommendations for reducing mortality United Kingdom

   Author(s):  E. Dunn, and C. Steel Title:  The impact of longline fishing on seabirds in the north-east Atlantic: recommendations for reducing mortality United Kingdom Approval:  Approved

   Meeting Document : WG-FSA-01/24 : Auteur(s): E. Dunn, and C. Steel

8. Foraging location and range of white-chinned petrels Procellaria aequinoctialis breeding in the south Atlantic

   Abstract:  The foraging range and principal feeding areas of White-chinned Petrels breeding at South Georgia were determined using satellite telemetry. Foraging trips during incubation lasted 12–15 days and covered 3000–8000 km and 2–11 days and 1100–5900 km during chick-rearing. Adults covered

   Meeting Document : WG-FSA-01/25 : Auteur(s): S.D. Berrow, A.G. Wood and P.A. Prince (United Kingdom)

9. Status of white-chinned petrels Procellaria aequinoctialis Linnaeus 1758, at Bird Island, South Georgia

   Abstract:  The white-chinned petrel (Procellaria aequinoctialis) is an abundat, widespread petrel breeding in tussock grassland at sub-Antarctic islands. Over the last decade it has been killed in large numbers in temperate and sub-tropical longline fisheries. However, no data are available on the

   Meeting Document : WG-FSA-01/26 Rev. 1 : Auteur(s): S.D. Berrow, J.P. Croxall and S.D. Grant (United Kingdom)

10. IV Marine Science Congress, Puerto Madryn, Argentina (11–15 September 2000)

    Title:  IV Marine Science Congress, Puerto Madryn, Argentina (11–15 September 2000) Approval:  Approved

    Meeting Document : WG-FSA-01/27

Pages