Résultats de la recherche
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An assessment strategy evaluation framework for testing the application of a CASAL based management system to the HIMI fishery
technical details and decisions made in the formulation of this framework are included in this paper ... Abstract: A useful way of testing assessment methodology and related decisions is through the ... framework of management strategy evaluation and the simpler form of assessment strategy evaluation. Such a ... framework uses an operating model of the system to generate data against which the assessment model, or the ...
Meeting Document : WG-SAM-07/13 : Auteur(s): I.R. Ball and S.G. Candy (Australia)
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The factors causing impact on the toothfish catch estimation on board of fishing vessels
fishing catches in operational statistical reports. The document analyzes the significance of all the ... Abstract: The toothfish catch estimation on board of fishing vessels at the CCAMLR area is being ... done often in a difficult weather conditions at sea, which can cause a negative impact on the ... measurement equipment. Besides, until today the “green weight” of the toothfish catch on fishing vessels was ...
Meeting Document : WG-SAM-2019/14 : Auteur(s): K. Demianenko, P. Zabroda, I. Slypko, L. Pshenichnov, A. Bazhan, O. Diripasko and D. Marichev
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The survivorship of rays discarded from the South Georgia longline fishery
throughout the months of May and June, during 2003 toothfish fishing season in Subarea 48.3. From these ... results we can conclude that depth has a significant influence on the mortality of skate, with a predicted ... mortality of 0% for skate caught in waters of less than 1100m. A predicted mortality of 65% for skate caught ... in waters between, 1400 to 1600m and a mortality of 100% for skate caught at 2000m. We recommend from ...
Meeting Document : WG-FSA-03/57 : Auteur(s): M. Endicott and D.J. Agnew (United Kingdom)
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Status of the Polish FIBEX acoustic data from the west Atlantic
Abstract: Acoustic data from the Polish FIBEX survey in the West Atlantic were examined to check ... the consistency of krill abundance estimates against the results of the other FIBEX survey vessels ... . The results indicated that there was a high level of consistency between the results from the Polish ... vessel and those from the other vessels that operated in the Peninsula region and in the West Atlantic ...
Meeting Document : WG-EMM-98/30 : Auteur(s): P.N. Trathan (UK), J. Kalinowski (Italy) and I. Everson (UK)
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The early life history of the Patagonian toothfish Dissostichus eleginoides Smitt, 1898
July to September. Eggs have been observed primarily in the upper part of the water column over 2200 ... -4400 m bottom depth. Embryos in stage III and IV of their embryonic development are described. Hatching ... is likely to occur in October/November. Scales do not start to form before the fish are 64-74 mm long ... life history of the Patagonian toothfish Dissostichus eleginoides Smitt, 1898 Approval: Approved ...
Meeting Document : WG-FSA-94/14 : Auteur(s): S.A. Evseenko (Russia), K.-H. Kock (Germany) and M.M. Nevinsky (Russia)
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Results of a scientific electronic monitoring pilot study on the FV Janas during the 2017/18 Ross Sea fishing season
assist in improving the accuracy of data recording by observers, as well as allowing observers more time ... Abstract: During the 2017/2018 toothfish season in the Ross Sea, the New Zealand flagged Janas ... trialled a scientific electronic monitoring system during fishing operations in the Ross Sea region. The ... fishing activities. The trial showed that 1) the systems performed well in Antarctic conditions, 2) video ...
Meeting Document : WG-SAM-18/20 : Auteur(s): B. Plum, A. Smith and S. Parker
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UPDATED KRILL RECRUITMENT DATA FOR THE ELEPHANT ISLAND REGION OF THE SOUTH SHETLAND ISLANDS, ANTARCTICA; 2002-2008
derived from the CMIX procedure, and were also derived as a proportion of the <30 mm length class for ... , with low recruitment occurring during the intervening years. Significant differences in the ... proportional recruitment indices occurred between legs within years indicative of the changing pattern of krill ... THE ELEPHANT ISLAND REGION OF THE SOUTH SHETLAND ISLANDS, ANTARCTICA; 2002-2008 Approval: Approved ...
Meeting Document : WG-EMM-08/41 : Auteur(s): C. Reiss (USA)
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Update on the redevelopment of the CCAMLR database
Abstract: The Secretariat has embarked on a major overhaul of CCAMLR data holdings and associated ... flow. The user community can expect to notice significant improvements in data quality and database ... documentation as the new system is rolled out from late 2015. Consequential changes will be required in ... progress. Author(s): CCAMLR Secretariat Title: Update on the redevelopment of the CCAMLR database ...
Meeting Document : WG-SAM-15/33 : Auteur(s): CCAMLR Secretariat
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Support to CCAMLR to identify and deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the CAMLR Convention – Interim Report 2019
CAMLR Convention. In order to meet the objectives of the grant, INTERPOL was contracted, and the 2019 ... Abstract: In 2018 EU provided a further grant of €50 000 to support to CCAMLR to identify and ... deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the ... activities of the Global Fisheries Enforcement Project are supported. This paper presents the report ...
Meeting Document : CCAMLR-38/BG/05 : Auteur(s): INTERPOL and CCAMLR Secretariat
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Update on the redevelopment of the CCAMLR database
Abstract: The Secretariat has embarked on a major overhaul of CCAMLR data holdings and associated ... flow. The user community can expect to notice significant improvements in data quality, database ... documentation and ease of use as the new system begins a process of acceptance testing from late 2015 ... . Consequential changes will be required in requested data extracts to reflect the new data model and nomenclature ...
Meeting Document : WG-FSA-15/03 : Auteur(s): CCAMLR Secretariat