Resultados de la búsqueda
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Field identification guide to the main fishes caught in the Ross Sea longline fishery
Abstract: A preliminary field identification guide to the main fishes caught by toothfish ... ANT2005-02 and was used by Ministry of Fisheries observers and fishers during the 2006–07 season. That ...
Meeting Document : WG-FSA-07/41 : Autor(es): P.J. McMillan, P. Marriott, S.M. Hanchet, J.M. Fenaughty, E. Mackay and H. Sui (New Zealand)
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Bottom fishing in high-seas areas of CCAMLR
habitats could be facilitated by having Data Research Plans of CM 21-02 include experimental work as well ... as having small-scale camera equipment used by the CCAMLR Scheme of International Scientific ...
Meeting Document : SC-CAMLR-XXVI/10 : Autor(es): Delegations of Australia and the USA
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Fecundity and size at sexual maturity of the bigeye grenadier (Macrourus holotrachys) at South Georgia (CCAMLR Subarea 48.3)
outnumbering males by a ratio of 32:1 which may represent the true ratio of females to males within the ... population or could suggest that females are more susceptible to capture by longlines than males. Author(s ...
Meeting Document : WG-FSA-02/26 : Autor(es): T. Mulvey, S.A. Morley, M. Belchier and J. Dickson (United Kingdom)
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Longline fishing at Tristan da Cunha: impact on seabirds
birds per 1000 hooks). By comparison, the pelagic fishery for tuna, which exceeds demersal fishing ... of observers on board. The gravest threat posed by longline fishing to Tristan’s seabirds comes from ...
Meeting Document : WG-FSA-00/13 : Autor(es): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)
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A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys
, varying by a factor of 2-3 between years, but C. gunnari abundance can vary by a factor of about 20 ...
Meeting Document : WG-FSA-00/40 : Autor(es): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)
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CCAMLR spatial management GIS: potential applications for informing the development of a representative system of MPAs
(MPAs), for example by allowing accurate calculation of existing management areas, and management area ... proportion of bioregion areas protected by MPAs. The database also provides a central repository for ...
Meeting Document : WS-MPA-11/20 : Autor(es): S.M. Grant, S.L. Hill and P.T. Fretwell (UK)
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Depletion-corrected average catch: a simple formula for estimating sustainable yields in data-poor situations
production, in the form of a “windfall ratio”. The DCAC is calculated as the sum of catches divided by the ... uncertainty can be integrated by Monte Carlo exploration of DCAC values. Author(s): A.D. McCall Title ...
Meeting Document : WG-SAM-11/P3 : Autor(es): A.D. McCall
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ANNUAL REPORT FROM SCAR TO CCAMLR
Abstract: This paper reports on the various activities conducted by or involving SCAR that relate ... --Advances in and beyond IPY--". Author(s): Submitted by SCAR Title: ANNUAL REPORT FROM SCAR TO CCAMLR ...
Meeting Document : CCAMLR-XXVIII/BG/34 : Autor(es): Submitted by SCAR
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CIRCULATION IN THE ROSS SEA SECTOR OF THE SOUTHERN OCEAN: REPRESENTATION IN NUMERICAL MODELS
particular, the models sugges a pair of cyclonic gyres separated by shallow bathymetry around 180º E that ... comprise the Antarctic Shelf Front and the Antarctic Coastal Current. To the north the gyres are bounded by ...
Meeting Document : WG-EMM-09/41 : Autor(es): G.J. Rickard (New Zealand), M. Roberts (United Kingdom), M.J.M. Williams, A. Dunn, M.H. Smith and M. Pinkerton (New Zealand)
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SCAR-MARINE BIODIVERSITY INFORMATION NETWORK 2010 AND BEYOND
funded by the Belgian Science Policy Office (BELSPO), SCAR-MarBIN is presently seeking to broaden its ... support basis. It plans to do so by establishing a consortium of partners willing to provide funding ...
Meeting Document : CCAMLR-XXVII/BG/35 : Autor(es): Delegation of Belgium