Résultats de la recherche
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Status and trends of Antarctic and sub-Antarctic seabirds
Status and trends of Antarctic and sub-Antarctic seabirds ...
Meeting Document : SC-CAMLR-XI/08 : Auteur(s): Chairman of the Bird Biology Sub-Committee, SCAR
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Proposal on modelling of krill population dynamics and krill fishery
Proposal on modelling of krill population dynamics and krill fishery ...
Meeting Document : SC-CAMLR-V/11 : Auteur(s): Delegation of the USSR
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Notification of intention to conduct new and exploratory longline fisheries
Notification of intention to conduct new and exploratory longline fisheries ...
Meeting Document : CCAMLR-XXII/41 : Auteur(s): Delegation of the USA
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Proposal for purchase of computer equipment for data management and analysis
Proposal for purchase of computer equipment for data management and analysis ...
Meeting Document : CCAMLR-VI/11 : Auteur(s): Submitted by the Secretariat
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Using vessel acoustics to detect diving patterns of krill foraging predators automatically: Development of a novel method for quantifying impact of krill fishing on seals and penguins
of diving predators in the data is feasible. A relatively low detection probability of our algorithms ... Abstract: The aim of this work was to assess the possibilities of automatically generating a ... caveats of an imperfect methodology, the results document the possibilities to automatically extract, with ... a reasonable level of precision, data on the dive behaviour of air-breathing predators from the echo ...
Meeting Document : WG-EMM-15/25 : Auteur(s): T.A. Klevjer, O.R. Godø and B. Krafft (Norway)
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Draft CCAMLR Plan of Action to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated (IUU) Fishing
Draft CCAMLR Plan of Action to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated ...
Meeting Document : CCAMLR-XXIII/39 : Auteur(s): Delegation of the EC and CCAMLR Secretariat
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European Community discussion paper on a unified regulatory framework for CCAMLR based on stages of fishery development
European Community discussion paper on a unified regulatory framework for CCAMLR based on stages of ...
Meeting Document : CCAMLR-XVII/18 : Auteur(s): Delegation of the EC and CCAMLR Secretariat
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Differentiated catchability of trawls as a method for a more precise estimate of density of krill swarms and its biomass
Abstract: Krill escapement in different parts of krill trawls and their differentiated ... considerable importance for catching results. It is proved that the estimation of density and size structure of ... fished krill swarms should be performed on the based of differentiated catchability of krill trawls. A ... mathematical model of krill trawling has been developed for estimating the above values. Author(s): V. Akishin ...
Meeting Document : WG-EMM-03/21 : Auteur(s): V. Akishin (Russia)
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USING ECOSYSTEM STRUCTURE TO IDENTIFY FINER-SCALE SSMUS FOR OCEANIC AREAS IN SUBAREAS 48.1 TO 48.3
Abstract: One of the main issues in the management of the krill fishery is finding a spatial ... initial framework of small scale management units (SSMUs) in subareas 48.1 to 48.4 based on the spatial ... consumption of krill by predators and 10% of the cumulative total fishery catch in the three subareas (48.1 to ... 48.3) where the fishery operates. There is ample evidence of structure in oceanic areas from both ...
Meeting Document : WG-EMM-11/18 : Auteur(s): S.L. Hill and J. Silk (UK)
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Are penguins and seals in competition for Antarctic krill at South Georgia?
, respectively, the main mammal and bird consumers of Antarctic krill (Euphausia superba). In recent years the ... population at South Georgia may have resulted in greater competition for the prey of macaroni penguins ... 1989 and 2000. Foraging ranges of the two species showed considerable overlap in both years but the ... species was very similar, but over the last 12 years the prevalence of krill in their diets has diverged ...
Meeting Document : WG-EMM-02/22 : Auteur(s): K.E. Barlow, I.L. Boyd, J.P. Croxall, K. Reid, U.J. Staniland and A.S. Brierley (United Kingdom)