Resultados de la búsqueda
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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 : Autor(es): J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA)
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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 : Autor(es): C. Sutton and S. Parker
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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 : Autor(es): D. Maschette and D. Welsford
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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 : Autor(es): Delegation of the United Kingdom
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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 : Autor(es): M.G. Purves, M. Belchier, D.J. Agnew, G. Moreno and T.R. Marlow (United Kingdom)
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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 : Autor(es): G. Macaulay (New Zealand)
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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 : Autor(es): Delegation of Norway
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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 : Autor(es): Hewitt, R.P., Soule, M.A., Demer, D.A.
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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 : Autor(es): Phegan, G., Agnew, D.J.
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Proposal for a Resolution on Standardised Procedure to Establish CCAMLR MPAs in accordance with the Conservation Measure 91-04
Abstract: When considering establishment of MPAs, a set of criteria to properly evaluate ... discussions at the last Commission meeting, Japan is planning to propose a resolution “Standardized Procedure ... members to start dialogue. Author(s): Delegation of Japan Title: Proposal for a Resolution on ...
Meeting Document : WG-EMM-14/32 : Autor(es): Delegation of Japan