Résultats de la recherche
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Conservation Measure Conservation Measure 170/XX (2001)
Document2 MESURE DE CONSERVATION 170/XX Système ... de la Convention et compromet l'efficacité des mesures de conservation prises par la CCAMLR, Soulignant ... l'efficacité des mesures de conservation applicables aux pêcheries régionales, Consciente ... de conservation de la CCAMLR, Souhaitant renforcer les mesures de conservation déjà adoptées par la Commission ... : CCAMLR-XX Period in Force: 2001- 2002 ...
Conservation Measure : 170/XX (2001)
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Population dynamics of the wandering albatross (Diomedea exulans) on Macquarie Island and the effects of mortality from longline fishing
emigration). The decline is correlated with the onset of large-scale fishing for tuna in the southern ... albatross is estimated. An annual number of longline hooks in the southern hemisphere tuna fishery of 41.6 ... Abstract: The estimated breeding population of wandering albatrosses on Macquarie Island ... increased from 17 in 1956 to a maximum of 97 in 1966, and then declined at an average rate of 8.1% per year ...
Meeting Document : WG-IMALF-94/07 : Auteur(s): William K. de la Mare and Knowles R. Kerry (Australia)
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A history of the exploitation of the Ross Sea, Antarctica
be the least affected stretch of ocean on Earth, although historical effects were not included in the ... Abstract: Recent analyses of anthropogenic impacts to marine systems have shown the Ross Sea to ... study. Herein the literature is reviewed to quantify the extent of extraction of biological resources ... from the Ross Sea continental shelf and slope beginning at the start of the 20th century; none preceded ...
Meeting Document : WG-EMM-09/P03 : Auteur(s): D.G. Ainley
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ESTIMATION OF IUU CATCHES OF TOOTHFISH INSIDE THE CONVENTION AREA DURING THE 2009/10 FISHING SEASON
prepared an estimate of IUU catches of Dissostichus spp. in the Convention Area for the 2009/10 season ... vessels is based on reports on the presence of IUU vessels in the Convention Area. Verified reports of ... Abstract: ABSTRACT The paper presents an estimate of IUU catches of toothfish during the 2009/10 ... 2010 to take into account new information submitted in respect of two vessels fishing in Divisions ...
Meeting Document : WG-FSA-10/06 : Auteur(s): Secretariat
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The development of spatially and temporally controlled measures of survival and tag-detection for the CCAMLR tagging program
management by CCAMLR of a number of toothfish fisheries in Antarctica. The evaluation of the tagging ... programme relies on two key aspects (i) that the tagged fish have a good chance of survival and (ii) that ... tagging performance in relation to these two aspects has been thus far inconclusive because of confounding ... effort (e.g. vessel, vessel-trip). We developed indices to compare (i) the tag detection rate of ...
Meeting Document : WG-SAM-12/30 : Auteur(s): S. Mormede and A. Dunn (New Zealand)
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Standing stock, spatial distribution and biological features of demersal finfish from the 2006 US AMLR bottom trawl survey of the northern Antarctic Peninsula and Joinville–D’Urville Islands (Subarea 48.1)
dietary patterns from the survey is presented. Most biomass of finfish in this region occurs around the ... likely historical fishing grounds, north of Joinville Island. In addition to the inventory of species ... . AMLR) Program in collaboration with the German Federal Research Centre for Fisheries conducted a bottom ... trawl survey of the northern Antarctic Peninsula (southern Bransfield Strait) and Joinville/D’Urville ...
Meeting Document : WG-FSA-06/14 : Auteur(s): C.D. Jones (USA) and K.-H. Kock (Germany)
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Estimation of IUU catches of toothfish inside the Convention Area during the 2009/10 fishing season
Abstract: The paper presents an estimate of IUU catches of toothfish during the 2009/10 fishing ... take into account new information submitted in respect of two vessels fishing in Divisions 58.4.1 and ... 58.4.4a. Changes from version 1 are highlighted in bold. Author(s): Secretariat Title: Estimation of IUU ... catches of toothfish inside the Convention Area during the 2009/10 fishing season Approval: Approved ...
Meeting Document : WG-FSA-10/06 Rev. 1 : Auteur(s): Secretariat
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Alternative method of the age composition assessment on the basis of surveys length data using mixture distributions
bootstrap method result in different estimates of mean fish density in the length series. Verification of ... Abstract: On the basis of the bottom trawl surveys carried out by Russia and Great Britain during ... 2000, 2002, 2004 in the South Georgia area, it is demonstrated that the method by Aitchison and ... the hypothesis of non-zero observations lognormal distribution for a large number of length groups ...
Meeting Document : WG-FSA-05/78 : Auteur(s): P. Gasyukov (Russia)
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Status of the South Georgia subarea (48.3) on satellite monitoring of the sea surface temperature, December 1999–January 2000
. Analysis of the SST distribution in Subarea 48.3 developed by January, 2000 has revealed an unfavorable ... weekly SST maps, we have developed mean monthly SST maps, maps of the SST anomalies, and maps of ... Abstract: Data of satellite monitoring (GOES-E) of the sea surface temperature (SST) and realtime ... data from vessels allow us to understand the hydrologic situation off South Georgia (Subarea 48.3) in ...
Meeting Document : WG-EMM-00/20 : Auteur(s): G. Vanyushin and A. Korobochka (Russia)
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Update of the activities of the SCAR krill action group (SKAG) since last year’s WG-EMM
Abstract: The first annual meeting of the SCAR Krill Action Group (SKAG) met in Concarneau France ... important knowledge gaps in krill research that could provide data in support of the management needs of ... on June 15 th and 16 th, 2019. The meeting focused on several topics including the identification of ... CCAMLR. Author(s): B. Meyer and C. Reiss Title: Update of the activities of the SCAR krill action group ...
Meeting Document : WG-EMM-2019/12 Rev. 1 : Auteur(s): B. Meyer and C. Reiss