Résultats de la recherche
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ON INCIDENTAL MORTALITY OF ANTARCTIC KRILL AT KRILL FISHERY
low catchability, as a rule, 10-20%. The experiments showed that while percolated through large meshes ... meshes of the trawl codend 60 to 100% of individuals perished. There are two main aspects of this problem ... : economic and ecological. Author(s): L. Pshenichnov (Ukraine) Title: ON INCIDENTAL MORTALITY OF ANTARCTIC ...
Meeting Document : WG-EMM-09/11 : Auteur(s): L. Pshenichnov (Ukraine)
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Update of ongoing work on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 by Australia and Spain
-age pair values had been estimated for every season. An intersessional exchange of 40 “bake and ... and 2017 respectively, in order to get data and biological samples which enable an assessment of ... surveys completed, the last two have been in coordination between the five proponents, namely Australia ... responsibility for releasing documents: Spain ...
Meeting Document : WG-FSA-18/54 Rev. 1 : Auteur(s): L.J. López-Abellán, M.T.G. Santamaría, R. Sarralde, S. Barreiro, B. Farmer and T. Barnes
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Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery
fishery Abstract / Description: An experiment was conducted on autoline and Spanish-system longline ... . Sink rates to 4 m depth were greatest with 35 m (0.44 m/s) and 50 m (0.33 m/s) between weights. For ... /s should greatly reduce the incidental take of albatrosses. For autoline vessels with gear and line ... Paper Title: Effect of line sink rate on albatross mortality in the Patagonian toothfish longline ... seabirds killed (SC-CAMLR, 1997). Two methods are adopted in the CCAMLR Convention Area for the ... rates to 4 m depth for these two weight spacings (0.44 m/s and 0.37 m/s respectively) were appreciably ... -browed albatrosses) and white-chinned petrels for about 20 and 33 S respectively. At 200 m spacings ... and managed on board, and in operational procedures that affect seabirds. For instance, autoline ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Auteur(s): Robertson, G.G
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THE CONVENTION ON THE CONSERVATION OF ANTARCTIC MARINE LIVING RESOURCES (CCAMLR) AND THE ECOSYSTEM APPROACH As published in the International Journal of Marine and Coastal Law, Vol. 23, No. 3, 2008
management policies, can be an important tool to reverse this situation. CCAMLR was a pioneer in the ... incorporation of an ecosystem approach to the conservation and management of marine living resources, and ... lessons from CCAMLR’s successes and also from its difficulties. Incorporating the ecosystem approach is an ... Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XXVII/BG/25 : Auteur(s): Submitted by ASOC
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Conservation Measure Conservation Measure 10-06 (2002)
cms for pdf.doc MESURE DE CONSERVATION 10-06 (2002 ... de conservation ci-après en vertu de l'Article IX.2(i) de la Convention : 1. Lors de chaque réunion annuelle ... d'une manière qui compromet la réalisation des objectifs de la Convention conformément à l'Article XXII ... de la Convention. 5. Le secrétaire exécutif dresse, avant le 30 avril de chaque année, une liste provisoire ...
Conservation Measure : 10-06 (2002)
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Population dynamics of the wandering albatross (Diomedea exulans) on Macquarie Island and the effects of mortality from longline fishing
increased from 17 in 1956 to a maximum of 97 in 1966, and then declined at an average rate of 8.1% per year ... 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 ...
Meeting Document : WG-IMALF-94/07 : Auteur(s): William K. de la Mare and Knowles R. Kerry (Australia)
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A spatial analysis of CEMP data in Area 48 to support work on feedback management in the krill fishery
been collected at an individual site reflect changes in the marine ecosystem. Correlations between ... inter-annual variability of sites in Subreas 48.1 showed an increased level of concordance in the period ... responsibility for releasing documents: CCAMLR Secretariat ... Secretariat Title: A spatial analysis of CEMP data in Area 48 to support work on feedback management in the ...
Meeting Document : WG-EMM-16/09 : Auteur(s): CCAMLR Secretariat
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Systematic Coverage’ by scientific observers on Krill Fishing Vessels
Abstract: A work plan to establish an observer scheme for krill fishery was agreed at the ... the observers. In this document, Japan proposes a framework for scientific observer system for krill ... Coverage’ by scientific observers on Krill Fishing Vessels Approval: Approved ...
Meeting Document : WG-EMM-08/34 : Auteur(s): Delegation of Japan
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Materials on the biodiversity of areas of possible introduction
Abstract: It is shown that the proposals for the establishment of an MPA in the Weddell Sea ... should be complemented by information on the commercial potential and future rational use for dominant ... Approval: Approved Secretariat Workflow Status: Content Approved Delegation responsibility for releasing ... on the biodiversity of areas of possible introduction Microsoft Word File: sc-xxxvi-bg-24.doc ...
Meeting Document : SC-CAMLR-XXXVI/BG/24 : Auteur(s): Delegation of the Russian Federation
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Comparison of temperature situation near South Georgia in December–February, 1989–1990, 1990–1991, 1999–2000 and 2000–2001 on satellite data and information about krill catches in Subarea 48.3
situation of krill fishery in Subarea 48.3 for the entire coming year already by the summer season onset ... various hydrological conditions. This work is an attempt to perform such an analysis using a certain array ... Abstract: Monitoring of the sea surface temperature (SST) in Subarea 48.3 on satellite data (GOES ... anomalies and dynamics provide strictly special, but constant information on hydrological situation in the ...
Meeting Document : WG-EMM-01/11 : Auteur(s): G. Vanyushin (Russia)