Résultats de la recherche
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By-catch of morid cods (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research surveys
conserve these fishes and prevent them from disturbance in the Antarctic waters. This will be done by ... migrations and by study of their seasonal and multi-annual variations. Results will be used for preparation ...
Meeting Document : WG-EMM-16/24 : Auteur(s): Delegation of the Russian Federation
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By-catch of morid cods (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research surveys
conserve these fishes and prevent them from disturbance in the Antarctic waters. This will be done by ... migrations and by study of their seasonal and multi-annual variations. Results will be used for preparation ...
Meeting Document : WG-FSA-16/12 : Auteur(s): A. Orlov and I. Gordeev
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Annual migrations of pelagic fish stocks into a krill hotspot
acoustic data suggest that they may form high density schools during daytime, that could not be separated ... frequency response may be similar to that of krill at the commonly used frequencies of 38 and 120 kHz ...
Meeting Document : WG-EMM-2019/33 : Auteur(s): T. Klevjer
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ESTIMATES OF NUMBERS OF KELP GULLS AND KERGUELEN AND ANTARCTIC TERNS BREEDING AT THE PRINCE EDWARD ISLANDS, 1996/97–2008/09
at the islands. Kelp gull numbers appear to be relatively stable though they may have decreased since ... Antarctic tern population appears to be stable. Author(s): P.A. Whittington, R.J.M. Crawford, B.M. Dyer and ...
Meeting Document : WG-EMM-10/P5 : Auteur(s): P.A. Whittington, R.J.M. Crawford, B.M. Dyer and P.G. Ryan
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A GIS tool to assist in the planning and design of sample surveys of the abundance of colonial breeding species
species is described. The tool could be applied to any region of Antarctica given available colony map and ... count data. The tool currently implements only very simple survey designs, but could be further ...
Meeting Document : WG-EMM-05/25 : Auteur(s): C. Southwell, R. Dreissen, S. Candy, G. McPherson and J. Clarke (Australia)
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Assessing the accuracy of penguin breeding abundance estimates at regional scales in Antarctica from existing count data: a review using Adélie penguins as a case study
be assessed. A formal abundance estimator appropriate to regional scale abundance estimation from ... accurate regional estimates of breeding populations, as derived from existing data, might be. Author(s): C ...
Meeting Document : WG-EMM-04/55 : Auteur(s): C. Southwell (Australia)
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Fish stock assessment survey in Subarea 48.3, 2004
of acoustic methods for the determination of icefish biomass could be undertaken. Following the ... recommendations of the CCAMLR subgroup on fisheries acoustics (WG –SFA) emphasis was to be put on obtaining ...
Meeting Document : WG-FSA-04/85 : Auteur(s): M. Belchier, M. Purves, M. Collins, S. Hawkins, T. Marlow, R. Mitchell, J. Szlakowski and J. Xavier (United Kingdom)
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Towards a closer cooperation between CCAMLR and the IWC
the IWC could best be achieved by forming a small liaison group with IWC-SC which could work (mostly ... expertise and should not be confined to those who attend meetings of both CCAMLR and the IWC. Author(s ...
Meeting Document : SC-CAMLR-XVII/BG/03 : Auteur(s): CCAMLR Observer (K.-H. Kock, Germany)
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THE USE OF PATENT DATABASES TO DETECT TRENDS IN THE KRILL FISHERY
database be taken over by the Secretariat so that they can maintain an annual register of krill related ... patents which will be of use for indicating future trends in the krill fishery. Author(s): Delegation of ...
Meeting Document : SC-CAMLR-XXVIII/BG/15 : Auteur(s): Delegation of Australia
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
. Seabird bycatch is thought to be low in Australian trawl fisheries but, as yet, there are insufficient ... and implementation of mitigation measures will be considered. Author(s): T. Hewitt and I. Hay ...
Meeting Document : WG-FSA-08/37 Rev. 1 : Auteur(s): T. Hewitt and I. Hay (Australia)