Resultados de la búsqueda
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Exchange of wandering albatrosses Diomedea exulans between the Prince Edward and Crozet Islands: implications for conservation
French Crozet Islands and the South African Prince Edward Islands, 1 068 km apart in the Southern Ocean ... . Most movements of banded birds (57) have been westwards, from the Crozets to the Prince Edwards. In all ...
Meeting Document : WG-EMM-03/41 : Autor(es): J. Cooper (South Africa) and H. Weimerskirch (France)
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Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report
at South Georgia and Shag Rocks early in 2000. A total of 2486 have been tagged and released during ... trawl surveys, experimental pot fishing and longline fishing. Some of the fish tagged on longliners in ...
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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Subdivision of large CCAMLR Statistical Areas for the management of the krill fishery
Abstract: In this paper the boundaries of the CCAMLR statistical areas are examined for their ... kept intact wherever possible. The resultant map of suggested management areas results in a series of ...
Meeting Document : SC-CAMLR-XX/BG/24 : Autor(es): Delegation of Australia
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Designing Marine Protected Area networks: insights from the CHARM3 project
Action 12 of the CHARM3 project, which focuses on spatial conservation planning in the English Channel ... is a need for developing approaches that account for differences in sampling effort to ensure that ...
Meeting Document : WS-MPA-11/22 : Autor(es): R.J. Smith and K. Metcalfe (UK)
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THE AUSTRALIAN SKATE TAGGING PROGRAM AT HEARD ISLAND AND MCDONALD ISLANDS, CCAMLR DIVISION 58.5.2
Abstract: Tagging of the three species of skates taken as by-catch in the Heard Island and ... majority had been at liberty for several years. In order to enhance the ease of identification of skates ...
Meeting Document : WG-FSA-08/55 : Autor(es): G.B. Nowara and T. Lamb (Australia)
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Spatial distribution of Champsocephalus gunnari size and age are related with depth
all species resulted significantly associated with depth, positively in the case of C. gunnari and N ... . rossii and negatively for the remaining species. Less association with depth is observed in C. gunnari as ...
Meeting Document : WG-FSA-97/45 : Autor(es): Marschoff, E.R., Serra, J.A., Gonzalez, B., Calcagno, J.
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Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3
are discussed. Details of the Scanmar trawl monitoring equipment used for making in situ measurements ... estimation of biomass parameters of the major fish species around South Georgia. The resulting difference in ...
Meeting Document : WG-FSA-94/23 : Autor(es): G. Pilling and G. Parkes (United Kingdom)
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Tracer trajectories from the western shelf of South Georgia: ship displacement data
weighted interpolation was used to obtain tracer trajectories in this irregular data grid. The vector field ... particles released very close to the shelf break in the south move up onto the shelf. Further south ...
Meeting Document : WS-Flux-94/10 : Autor(es): E.J. Murphy, I. Everson and C. Goss (United Kingdom)
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Small scale krill surveys: simulations based on observed euphausiid distributions
the power of surveys to reliably detect changes in mean density indicate that with probability of Type ... changes of 40% if c.v.’s are as high as those obtained in the simulations. Author(s): D.J. Agnew ...
Meeting Document : WG-KRILL-91/19 : Autor(es): D.J. Agnew (Secretariat) and S. Nicol (Australia)
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Monitoring krill larvae at the Weddell-Scotia confluence
relatively easy to implement using research cruises and vessels of opportunity and will aid in discriminating ... larvae, median stage and the proportion of different stages in the catch. Author(s): E. Marschoff, N.S ...
Meeting Document : WG-EMM-10/20 : Autor(es): E. Marschoff, N.S. Alescio, D. Gallotti and G. Donini (Argentina)