Résultats de la recherche

1. Fine-scale catches of krill in Area 48 reported to CCAMLR 1990 to 1991

   Author(s):  Secretariat Title:  Fine-scale catches of krill in Area 48 reported to CCAMLR 1990 to 1991 Approval:  Approved

   Meeting Document : WG-KRILL-92/13 : Auteur(s): Secretariat

2. Managing Southern Ocean krill and fish stocks in a changing environment

   Author(s):  I. Everson (United Kingdom) Title:  Managing Southern Ocean krill and fish stocks in a changing environment Approval:  Approved

   Meeting Document : WG-KRILL-92/14 Rev. 1 : Auteur(s): I. Everson (United Kingdom)

3. Review of length-weight relationships for Antarctic krill

   Abstract:  Length-weight relationships for krill Euphausia superba are listed for ash-free dry weight, dry weight, and wet weight as well as relationships for other Antarctic euphausiid species. Information on sex and dominant maturity stages underlying the data are supported. The influence of

   Meeting Document : WG-KRILL-92/15 : Auteur(s): V. Siegel (Germany)

4. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

   Abstract:  Zones of 20 km width are defined around selected colonies of penguins distributed around the coasts of the South Shetland and South Orkney Islands. Krill catches in these zones are shown to have a consistent pattern in Subarea 48.1 but an unpredictable distribution in Subarea 48.2,

   Meeting Document : WG-KRILL-92/19 : Auteur(s): D.J. Agnew (Secretariat)

5. Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island

   Abstract:  Shipboard tracking study for krill-eating predators (penguins and female fur seals) at Seal Island were conducted to identify and evaluate their foraging areas during early January 1990/91. Penguin foraging areas were formed in inshore region, where krill frequently occurred but higher

   Meeting Document : WG-KRILL-92/27 : Auteur(s): T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)

6. Comment on “further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey” (WG KRILL 92/4)

   Author(s):  H. Hiramatsu (Japan) Title:  Comment on “further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey” (WG KRILL 92/4) Approval:  Approved

   Meeting Document : WG-KRILL-92/28 : Auteur(s): H. Hiramatsu (Japan)

7. Procedure to correct for acoustic beam width effects when assessing the biomass of krill aggregations

   Author(s):  B. Barange, D.G.M. Miller and I. Hampton (South Africa) Title:  Procedure to correct for acoustic beam width effects when assessing the biomass of krill aggregations Approval:  Approved

   Meeting Document : WG-KRILL-92/30 : Auteur(s): B. Barange, D.G.M. Miller and I. Hampton (South Africa)

8. Summary of some recent studies comparing echolevels at 38 and 120 kHz

   Author(s):  I. Everson (United Kingdom) Title:  Summary of some recent studies comparing echolevels at 38 and 120 kHz Approval:  Approved

   Meeting Document : WG-KRILL-92/31 : Auteur(s): I. Everson (United Kingdom)

9. Fishes captured as by-catch during the 1991 Chilean Antarctic krill fishery

   Author(s):  E. Acuña S., A. Mujica R. and H. Apablaza P. (Chile) Title:  Fishes captured as by-catch during the 1991 Chilean Antarctic krill fishery Approval:  Approved

   Meeting Document : WG-KRILL-92/32 : Auteur(s): E. Acuña S., A. Mujica R. and H. Apablaza P. (Chile)

10. Krill population biology during the 1991 Chilean Antarctic krill fishery

    Author(s):  A. Mujica R., E. Acuña S. and A. Rivera O. (Chile) Title:  Krill population biology during the 1991 Chilean Antarctic krill fishery Approval:  Approved

    Meeting Document : WG-KRILL-92/33 : Auteur(s): A. Mujica R., E. Acuña S. and A. Rivera O. (Chile)

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