Résultats de la recherche
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An initial analysis of data provided from the deployment of scientific observers in the krill fishery
for future sampling scheme, including the potential for an adaptive responding to the variability in ... Abstract: An analysis of the observer data provided from the krill fishery was undertaken using a ... (CCAMLR Secretariat) Title: An initial analysis of data provided from the deployment of scientific ... approach analysis on the other hand revealed the distribution of variance in krill length at different ...
Meeting Document : WG-EMM-12/60 : Auteur(s): S. Thanassekos (CCAMLR Secretariat), S. Candy (Australia), E. Appleyard (CCAMLR Secretariat), S. Kawaguchi (Australia) and K. Reid (CCAMLR Secretariat)
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A simulation study of the method of refining the natural mortality coefficient with Champsocephalus gunnari in Subarea 48.3 used as an example
. As a result of this mathematical modelling study using C. gunnari in Area 48.3 as an example, it was ... Subarea 48.3 used as an example Approval: Approved ... Abstract: The method of refining the natural mortality coefficient is based on the notion that ...
Meeting Document : WG-FSA-91/25 : Auteur(s): P.S. Gasiukov and R.S. Dorovskikh (USSR)
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AN UPDATED DESCRIPTION AND PARAMETERISATION OF THE SPATIAL MULTI-SPECIES OPERATING MODEL (SMOM )
Abstract: An updated version of the Spatial Multi-species Operating Model (SMOM) of krill ... -predator-fishery dynamics is described. This has been developed in response to requests for scientific ... advice regarding the subdivision of the precautionary catch limit for krill among 15 small-scale ... using the WG-SAM set of reference observations for Area 48 (the SAM calendar) is described. Alternative ...
Meeting Document : WG-SAM-08/17 : Auteur(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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Tooth growth in male Antarctic fur seals (Arctocephalus gazella) from South Georgia: an indicator of long-term growth history
provided an indication of body growth, Tooth growth rate was lowest in seals which died early (age 4 years ... strengths were detected, but particularly poor years for growth were closely related to years in which ... became sexually mature early also died early. Tooth growth layers deposited in each calendar year were ... male Antarctic fur seals (Arctocephalus gazella) from South Georgia: an indicator of long-term growth ...
Meeting Document : WG-CEMP-93/11 : Auteur(s): I.L. Boyd and J.P. Roberts (United Kingdom)
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An investigation of avoidance by Antarctic krill of RRS James Clark Ross using the Autosub-2 autonomous underwater vehicle
. Brandon, E. Armstrong, D.G. Bone and the Autosub Team (United Kingdom) Title: An investigation of ... Abstract: The autonomous underwater vehicle (AUV) Autosub-2 was deployed on eight missions ahead ...
Meeting Document : WG-EMM-01/14 : Auteur(s): A.S. Brierley, P.G. Fernandes, M.A. Brandon, E. Armstrong, D.G. Bone and the Autosub Team (United Kingdom)
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Marine mammals and demersal longlines fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of the depredation level
and sperm whales presence by themselves or associated. An important photo-identification effort mainly ... dedicated to killer whales allowed to identify 103 individuals. However, few individuals are responsible for ... Kerguelen Exclusive Economic Zones: an assessment of the depredation level Approval: Approved ... killer whales and/or sperm whales. On the other hand, fur seals and/or sperm whales were present in 54 ...
Meeting Document : WG-FSA-06/63 : Auteur(s): C. Roche, N. Gasco, G. Duhamel and C. Guinet (France)
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The biology and ecology of mackerel icefish, Champsocephalus gunnari – an Antarctic fish species that lack haemoglobin
ability to reproduce at an early age coupled with a comparatively high fecundity and growth performance ... ): Everson, I., Kock, K.-H. Title: The biology and ecology of mackerel icefish, Champsocephalus gunnari – an ... some years. Champsocephalus gunnari has many characteristics typical of Antarctic fish species with ... characteristics in common, such as feeding mode and food, early life history, and growth in the first years of ...
Meeting Document : WG-FSA-96/24 : Auteur(s): Everson, I., Kock, K.-H.
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A simulation study of krill fishing by an individual Japanese trawler
Abstract: A model is set up for the operation (which includes both searching and fishing) of a ... probably be reliable only for detecting changes in within-concentration krill distribution parameters ... , distribution and density of krill concentrations. Priority for further analyses should be given to examination ... . Butterworth (United Kingdom) Title: A simulation study of krill fishing by an individual Japanese trawler ...
Meeting Document : SC-CAMLR-VI/BG/38 : Auteur(s): D.S. Butterworth (United Kingdom)
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Designation of an MPA in East Antarctica
Author(s): Delegation of the Russian Federation Title: Designation of an MPA in East Antarctica ... Microsoft Word File: cc-xxxiv-bg-30.docx Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : CCAMLR-XXXIV/BG/30 : Auteur(s): Delegation of the Russian Federation
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Report of an examination of the acoustic data from RV Eduardo L. Holmberg collected during the FIBEX study
Abstract: Data from the Eduardo L Holmberg FIBEX survey have been re-examined for incorporation ... : Report of an examination of the acoustic data from RV Eduardo L. Holmberg collected during the FIBEX ...
Meeting Document : WG-KRILL-93/20 : Auteur(s): I. Everson (United Kingdom) and A.O. Madirolas (Argentina)