Résultats de la recherche

1. Establishment of a cemp monitoring program at Bouvetøya

   Abstract:  A CCAMLR Ecosystem Monitoring Program (CEMP) has been initiated by Norway at Bouvetøya ... , South Atlantic Ocean. A permanent research station was established at the CEMP site, Nyrøysa, on the ... (C2). Author(s):  Gjertz, I., Isaksen, K., Bakken, V., Mehlum, F. Title:  Establishment of a cemp ...

   Meeting Document : WG-EMM-97/19 : Auteur(s): Gjertz, I., Isaksen, K., Bakken, V., Mehlum, F.

2. Leslie analyses of commercial snow crab trap data: a comparative study of catchability coefficients

   Abstract:  If we could determine the relationship between catch rates in a trap survey and ... from a survey conducted with traps. One way to calibrate the catch rates is to examine available ... . Tremblay (USA) Title:  Leslie analyses of commercial snow crab trap data: a comparative study of ...

   Meeting Document : WS-CRAB-93/13 : Auteur(s): J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA)

3. A photographic reference set for Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region

   Abstract:  We provide a photographic reference set for Antarctic toothfish (Dissostichus mawsoni ... photographs are provided for each otolith; one of the prepared otolith surface alone, and a second with ... via the CCAMLR website for use by Members. Author(s):  C. Sutton and S. Parker Title:  A photographic ...

   Meeting Document : WG-SAM-18/18 : Auteur(s): C. Sutton and S. Parker

4. A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey

   model and a preliminary assessment for mackerel icefish (Champsocephalus gunnari) population structure ... Generalized Yield Model). The 2018 survey showed a large 2+ cohort in the population. Catches of 443 t in the ... (s):  D. Maschette and D. Welsford Title:  A preliminary assessment for mackerel icefish ...

   Meeting Document : WG-FSA-18/56 : Auteur(s): D. Maschette and D. Welsford

5. Proposal for a mark–recapture experiment to estimate toothfish population size in Subarea 48.4

   in accordance with CM 41-03. During this time fish were tagged in order to start a mark-recapture ... . The UK proposes to undertake a more extensive mark-recapture experiment in Subarea 48.4 over the 2006 ... appropriate. Author(s):  Delegation of the United Kingdom Title:  Proposal for a mark–recapture experiment to ...

   Meeting Document : WG-FSA-05/57 : Auteur(s): Delegation of the United Kingdom

6. Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report

   Abstract:  A tagging programme for Patagonian toothfish (Dissostichus eleginoides) was initiated ... at South Georgia and Shag Rocks early in 2000. A total of 2486 have been tagged and released during ... :  Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report Approval ...

   Meeting Document : WG-FSA-03/80 : Auteur(s): M.G. Purves, M. Belchier, D.J. Agnew, G. Moreno and T.R. Marlow (United Kingdom)

7. Target strength of mackerel icefish (Champsocephalus gunnari) from a scattering model

   acoustic impedance contrasts throughout the fish. A preliminary length to tilt-averaged TS relationship is ... hence are not directly comparable, but extrapolation of the in situ and model results reveal a large ... :  Target strength of mackerel icefish (Champsocephalus gunnari) from a scattering model Approval:  Approved ...

   Meeting Document : SG-ASAM-09/06 : Auteur(s): G. Macaulay (New Zealand)

8. Establishment of a CEMP monitoring program at Bouvetøya

   Abstract:  A CCAMLR Ecosystem Monitoring Program (CEMP) has been initiated by Norway at Bouvetøya ... , South Atlantic Ocean. A permanent research station was established at the CEMP site, Nyrøsa, on the ... growth (C2). Author(s):  Delegation of Norway Title:  Establishment of a CEMP monitoring program at ...

   Meeting Document : SC-CAMLR-XVI/BG/04 : Auteur(s): Delegation of Norway

9. A multi-frequency method for improved accuracy and precision of in situ target strength measurements

   Abstract:  The effectiveness of a split-beam echosounder system to delineate single scatterers and ... provided information about the identity of constituents in a mixed species assembly. Author(s):  Hewitt ... , R.P., Soule, M.A., Demer, D.A. Title:  A multi-frequency method for improved accuracy and precision of ...

   Meeting Document : WG-EMM-97/24 : Auteur(s): Hewitt, R.P., Soule, M.A., Demer, D.A.

10. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

    this index has proven unsuitable for a number of reasons, an alternative method of calculating an index ... between these two utilisers of the krill resource and is based on a detailed model of penguin foraging ... 1988. Author(s):  Phegan, G., Agnew, D.J. Title:  A fine-scale model of the overlap between penguin ...

    Meeting Document : WG-EMM-Stats-96/06 : Auteur(s): Phegan, G., Agnew, D.J.

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