Résultats de la recherche

1. Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins

   Abstract:  Predator-prey interactions play an important role in determining the dynamics of pelagic ecosystems. Human intervention in such interactions can have effects that cascade throughout these ecosystems. Recently, concerns have arisen due to the commercial harvesting of Euphausia superba,

   Meeting Document : WG-Joint-94/12 : Auteur(s): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)

2. Report on assessment and avoidance of incidental mortality in the Convention Area 1992/93

   Author(s):  United States of America Title:  Report on assessment and avoidance of incidental mortality in the Convention Area 1992/93 Approval:  Approved

   Meeting Document : CCAMLR-XII/BG/12 : Auteur(s): United States of America

3. Estimating krill recruitment and its variabiliity

   Abstract:  A maximum likelihood method is developed for the decomposition of krill density at length data into the proportion of recruits in population sampled in a net haul survey. Preliminary results from a series of 5 net haul surveys in the South Atlantic and the Indian Ocean sectors of the

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

4. Growth per molt of male snow crab Chionoecetes opilio from Conception and Bonavista Bays, Newfoundland

   Abstract:  Over 6000 male snow crabs were tagged during a 6-year period in Conception Bay, Newfoundland, in order to estimate the increase in size at the time of molting. Ninety-two animals were recaptured which had usable information on growth increments. Based on the amount of growth, we

   Meeting Document : WS-CRAB-93/12 : Auteur(s): D.M. Taylor and J.M. Hoenig (USA)

5. Technical consultation on high seas fishing

   Author(s):  Østvedt, O.J., Chairman Title:  Technical consultation on high seas fishing Approval:  Approved

   Meeting Document : CCAMLR-XI/BG/12 : Auteur(s): Østvedt, O.J., Chairman

6. Report of Member’s activities in the Convention Area 1991/92

   Author(s):  Norway Title:  Report of Member’s activities in the Convention Area 1991/92 Approval:  Approved Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR Secretariat

   Meeting Document : CCAMLR-XI/MA/12 : Auteur(s): Norway

7. Report on the meeting of the Standing Committee on Observation and Inspection (SCOI)

   Title:  Report on the meeting of the Standing Committee on Observation and Inspection (SCOI) Approval:  Approved

   Meeting Document : CCAMLR-XI/12 Rev. 1

8. Distributions and predator-prey interactions of macaroni penguins, Antarctic fur seals, and Antarctic krill near Bird Island, South Georgia

   Abstract:  We studied the distributions, abundances and interactions of macaroni penguins Eudyptes chrysolophus, Antarctic fur seals Arctocephalus gazella, and their zooplankton prey, in particular Antarctic hill Euphausia superba, near Bird Island, South Georgia, South Atlantic Ocean, in February

   Meeting Document : WG-CEMP-93/12 : Auteur(s): G.L. Hunt, Jr (USA), D. Heinemann (USA) and I. Everson (United Kingdom)

9. CEMP indices and trends 1992 Part 2: flying birds and seals

   Author(s):  Secretariat Title:  CEMP indices and trends 1992 Part 2: flying birds and seals Approval:  Approved

   Meeting Document : WG-CEMP-92/12 : Auteur(s): Secretariat

10. Variability of krill stock composition and distribution in the vicinity of Elephant Island during AMLR investigations 1988-1992

    Abstract:  Krill stock composition and distributional patterns in the vicinity of Elephant Island during austral summer 1988-1992 are described. Changes in both size and maturity composition over the five year period indicates strong recruitment from the 1987/88 and 1990/91 year classes and poor

    Meeting Document : WG-KRILL-92/12 : Auteur(s): V. Loeb (USA) and V. Siegel (Germany)

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