Résultats de la recherche
-
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 ... subdivision of catches that allows CCAMLR to achieve its objectives for both the fishery and the ecosystem ... initial framework of small scale management units (SSMUs) in subareas 48.1 to 48.4 based on the spatial ... structure of the ecosystem. This framework is hierarchical. It recognises a distinction between coastal ...
Meeting Document : WG-EMM-11/18 : Auteur(s): S.L. Hill and J. Silk (UK)
-
Biomass/CCAMLR krill review
Abstract: Current knowledge of the ecology, biology and life history of the Antarctic krill ... Euphausia superba Dana is reviewed. Emphasis is placed on recent developments, particularly on the results ... of various national and international research programmes loosely co-ordinated under the auspices of ... which are either directly or indirectly applicable to the effective management of krill exploitation ...
Meeting Document : SC-CAMLR-VII/BG/39 : Auteur(s): D.G.M. Miller and I. Hampton (South Africa)
-
KRILL FISHERY REPORT: 2011 UPDATE
and Poland have fished for krill in Area 48. The total catch reported to May 2011 was 110949 t, most ... of which has been taken from Subarea 48.2 between February and May. Approximately 55% of the catch ... has been taken by two vessels using the continuous fishing system. The forecast total catch of krill ... for the season falls in the range 153000-214000 t. In 2009/10, 10 vessels fished for krill in Area 48 ...
Meeting Document : WG-EMM-11/05 : Auteur(s): Secretariat
-
CCAMLR 2000 revisited
Abstract: The total abundance of krill in the Scotia Sea was estimated from an international ... echosounder and net survey (CCAMLR 2000) to be 44.3 million metric tons (Mt; CV=11.4%), prompting the ... Antarctic Treaty's Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) to ... revise the precautionary catch level for krill in the area from 1.5 to 4 Mt (SC-CAMLR, 2000). By ...
Meeting Document : WG-EMM-07/30 Rev. 1 : Auteur(s): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)
-
Beach debris survey, Signy Island, South Orkney Islands, 2005/06
Abstract: During the 2005/06 austral summer the sixteenth annual beach debris survey was carried ... from the three study beaches. The debris was counted, measured and classified by type, material, mass ... and size categories. A total of 27 items weighing 24.36kg were collected. The number of items found ... was lower than the total found during the previous season, though the total mass of the waste ...
Meeting Document : SC-CAMLR-XXV/BG/14 : Auteur(s): Delegation of the United Kingdom
-
Beach debris survey Signy Island, South Orkney Islands, 2004/05
Abstract: During the 2004/05 austral summer the fifteenth annual beach debris survey was carried ... from the three study beaches. The debris was counted, measured and classified by type, material, mass ... and size categories. A total of 38 items weighing 10.95kg were collected. The number of items found ... was higher than the total found during the previous season, though the total mass of the waste ...
Meeting Document : SC-CAMLR-XXIV/BG/17 : Auteur(s): Delegation of the United Kingdom
-
Beach debris survey Signy Island, South Orkney Islands, 2002/03
Abstract: During the 2002/03 austral summer the thirteenth annual beach debris survey was carried ... from the three study beaches. The debris was counted, measured and classified by type, material, mass ... and size categories. A total of 54 items weighing 27.36kg were collected. The number of items found ... was the largest since 1999/00 and the total mass of the waste recovered was the highest recorded since ...
Meeting Document : SC-CAMLR-XXII/BG/12 : Auteur(s): Delegation of the United Kingdom
-
Linking acoustic scattering coefficient to krill fishery data: feasibility of estimating krill abundance using fishing survey
Abstract: Antarctic krill (Euphausia superba Dana) is a key species in the Southern Ocean ... fisheries. In this paper, using the multi-frequency acoustic data and the fishery data, the relationship ... between the acoustic scattering coefficient of krill swarms and catch, catch per unit effort (CPUE), catch ... per unit fishing area (CPUA) were studied for better understanding the feasibility of assessing krill ...
Meeting Document : WG-EMM-17/44 : Auteur(s): T. Wang, G.P. Zhu, J.F. Tong and L.X. Xu
-
RAPPORT SUR L'ÉVALUATION INDÉPENDANTE DES SYSTÈMES DE GESTION DES DONNÉES DE LA CCAMLR
as part of the on-going work of the Commission to ensure that CCAMLR’s information assets are ... data access and use, and in an efficient manner to authorised parties. The review focused on ... determining risks that are relevant to the organisation’s information assets, assessing system controls, and ... mitigating identified risks using an appropriate international standard as a benchmark. The review ...
Meeting Document : CCAMLR-XXX/05 : Auteur(s): Secretariat
-
Proposed initiative to contribute to Ross Sea region MPA research and monitoring activities using pop-up satellite tags and otolith chemistry on Dissostichus mawsoni
Abstract: An initiative to support research and monitoring of the Ross Sea Region Marine ... (Dissosticus mawsoni) within the RSRMPA is proposed. The objectives of this initiative are twofold. The first ... is to deploy a total 20 pop-off satellite tags (PSAT) on juvenile toothfish within the General ... Protection Zone (GPZ(i)), as well as adult toothfish the northern seamounts associated with the Pacific ...
Meeting Document : WS-SM-18/16 : Auteur(s): C.D. Jones