Résultats de la recherche
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CCAMLR MPAs and the global climate and biodiversity crisis
no later than 2023. Neither Phase 1 or Phase 2 should have a duration. Adopts a D1MPA with without a ... CCAMLR MPAs. This has implications not only for the conservation of marine life in the Convention Area ...
Meeting Document : CCAMLR-38/BG/44 : Auteur(s): Submitted by ASOC
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Use of a population model to assess the impact of longline fishing on wandering albatross populations
rate of 2.29% per year, which concurs with global population trends. Sensitivity analyses of model ... investigate the potential impacts of new longline fisheries such as that for Patagonian toothfish Dissostichus ...
Meeting Document : WG-IMALF-94/08 : Auteur(s): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)
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An outline of narrowband echosounder survey methods to estimate biomass of Antarctic krill in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
Abstract: Japanese multidisciplinary survey with a focus on biomass estimation of Antarctic krill ... model is EK80. Though EK80 can transmit both conventional narrowband continuous wave (CW) and new ...
Meeting Document : SG-ASAM-18/02 : Auteur(s): K. Abe, K. Amakasu, R. Matsukura, T. Mukai and H. Murase
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AN ECOSYSTEM-BASED MANAGEMENT PROCEDURE FOR KRILL FISHERIES: A METHOD FOR DETERMINING SPATIALLY-STRUCTURED CATCH LIMITS TO MANAGE RISK OF SIGNIFICANT LOCALISED FISHERIES IMPACTS ON PREDATORS.
of data, implementation of new assessment or projection models or a revision of the decision rule ... . This framework formalises the decisions that need to be made in dealing with an ensemble of food web ... uncertainties associated with its ecosystem impacts, could become a suitable option if its related uncertainties ...
Meeting Document : WG-SAM-08/16 : Auteur(s): A. Constable and S. Candy (Australia)
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An ecosystem-based management procedure for krill fisheries: a method for determining spatially-structured catch limits to manage risk of significant localised fisheries impacts on predators
of data, implementation of new assessment or projection models or a revision of the decision rule ... . This framework formalises the decisions that need to be made in dealing with an ensemble of food web ... uncertainties associated with its ecosystem impacts, could become a suitable option if its related uncertainties ...
Meeting Document : WG-EMM-15/36 : Auteur(s): A. Constable and S. Candy (Australia)
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ADÉLIE PENGUIN SURVIVAL: AGE STRUCTURE, TEMPORAL VARIABILITY AND ENVIRONMENTAL INFLUENCES
differed with penguin age: extensive ice during the return journey to breeding colonies was detrimental to ... other factors in addition to the physical marine environment and outcomes of the previous breeding ...
Meeting Document : WG-EMM-11/P4 : Auteur(s): L. Emmerson and C. Southwell
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DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN CONTINENTAL SLOPE
their incubation. Shells of the most crabs were clean and firm or with a small amount of parasites. The ... exclusive (marine) economic zones of the foreign states (FAO statistical area 41) in the period from ...
Meeting Document : WG-FSA-09/30 : Auteur(s): Yu.V. Korzun (Ukraine)
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DISTRIBUTION AND ABUNDANCE OF SKATES ON THE KERGUELEN PLATEAU (CCAMLR DIVISIONS 58.5.1 AND 58.5.2)
Plateau, showing different spatial distributions, linked mainly with depth. In the Australian EEZ, B ... grounds at this stage. The marine reserves and the conservation measures employed by CCAMLR in the HIMI ...
Meeting Document : WG-FSA-09/43 : Auteur(s): G.B. Nowara, D.C. Welsford, T. Lamb (Australia), N. Gasco, P. Pruvost and G. Duhamel (France)
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ECOLOGICAL REPERCUSSIONS OF HISTORICAL FISH EXTRACTION FROM THE SOUTHERN OCEAN
-selected life-history patterns, and before exploitation presumably fluctuated in accordance with infrequent ... marine systems, but determining these interactions’ ecological mechanisms may now be impossible. Author(s ...
Meeting Document : WG-EMM-08/P07 : Auteur(s): D. Ainley and L. Blight
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Population structure and connectivity of an important pelagic forage fish in the antarctic ecosystem, Pleuragramma antarcticum, in relation to large scale circulation
silverfish otoliths, and comparing the chemistry with simulated particle transport using a high resolution ... of biological material in marine systems. Large-scale transport by the Antarctic Circumpolar Current ...
Meeting Document : WG-FSA-12/23 : Auteur(s): J.W. Ferguson (USA)