Résultats de la recherche
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Calibration of an acoustic echo-integration system in a deep tank, with system gain comparisons over standard sphere material, water temperature and time
sphere. It presents the results of an extensive calibration of a Simrad EK500 scientific echosounder with ... . 1983. Fisheries Acoustics: a practical manual for aquatic biomass estimation. FAO Technical Paper, No ... results of an extensive calibration of a Simrad EK500 scientific echosounder with a 120 kHz split-beam ... invariably requires accurate information about fish size, distribution and abundance. To acquire this ... theory and procedures have been adapted to the Simrad EK500 scientific echosounder, a commonly used ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 127–144 : Auteur(s): Demer, D.A. and R.P. Hewitt
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e-sc-xxii-a4-appD.pdf
... and rates of primary production, ecology and physiology of Antarctic krill and zooplankton, fish ... In 2001 the Scientific Committee agreed, as part of its scheduled plan of work, to commence a review ... of the CCAMLR Ecosystem Monitoring Program (CEMP) at the 2003 meeting of WG-EMM. The Scientific ... Scientific Committee (SC-CAMLR-XXI, Annex 4, Appendix E; SC-CAMLR-XXI, paragraphs 6.1 to 6.16). 3. The application/pdf attached to:CEMP-REVIEW-WS-03
Meeting Report : CEMP-REVIEW-WS-03
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Rapports de pêcherie 2012
Report on bottom fisheries and vulnerable marine ecosystems (604.02 KB) APPENDIX G Fishery Report ...
Page : Site Section: Publications
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Catch and Effort Data Submission Instructions
Version: 1.0 Catch and Effort Data Submission Instructions 1 Introduction Catch and effort data ... finfish fisheries or the CCAMLR Data Form CEkv2017 for krill fisheries. Catch and effort data is ... established toothfish and icefish fisheries (except Division 58.5.2), established krill fisheries when krill ... CM 23-06 for established krill fisheries in Subareas 48.1, 48.2, 48.3 and 48.4 and Divisions 58.4.1 ...
Document : Site Section: Data
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Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
exhibited a degree of sexual dimorphism. The age at which 50% of fish are sexually mature was estimated to ... toothfish fishery in the Ross Sea dependency in 2002 were identified by observers and returned to New ... . Deep-Sea Demersal Fish and Fisheries. Chapman and Hall, London: 282 pp. Morales-Nin, B. 2001 ... Atlantic Ocean. Fish. Res., 51: 165– 176. Andrews, A.H., G.M. Cailliet and K.H. Coale. 1999. Age and ... improved radiometric age- ing technique. Can. J. Fish. Aquat. Sci., 56 (8): 1339–1350. Bergstad, O.A ... -water macrourid fi sh. J. Fish Biol., 49 (A): 289–297. Haedrich, R.L. 1997. Distribution and ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Auteur(s): Marriott, P., P.L. Horn and P. McMillan
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WG-FSA-11
Full Name: Working Group on Fish Stock Assessment Location: Hobart, Australia Date(s): Monday ... Provisional Annotated Agenda for the 2011 Meeting of the Working Group on Fish Stock Assessment (WG-FSA) WG ... Secretariat WG-FSA-11/08 CCAMLR fishery information 2011 Secretariat WG-FSA-11/09 Scientific research ... . Petrov (Russia) WG-FSA-11/18 To the problem of spawning character for certain fish species V. Prutko and ...
Meeting
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Fishery Report 2018: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a
likelihood of tagged fish being recaptured (SC-CAMLR-XXX, paragraphs 3.126 and 3.128). The Scientific ... of the CCAMLR Scheme of International Scientific Observation. In exploratory longline fisheries ... Scientific Committee and its working groups. Reported catch 6. Reported catches of Dissostichus spp. in ... information (including sufficient recaptures of tagged fish) to achieve a stock assessment within a time ...
Document : Site Section: Publications
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New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands
the inner shelf has enabled a new cohort of fish to be identified each year. However, annual ... . These fish were the first of the 1988 cohort to spawn. File: 02duhamel.pdf ... the inner shelf has enabled a new cohort of fish to be identified each year. However, annual ... /92. These fish were the first of the 1988 cohort to spawn. Resume Les etudes combinees des zones ... period of one to two years, the bulk of the catches in the fishery, which is based only fish over three ... years old (legal fish size for the fishery: 25 cm). The biomass of such cohorts has been estimated ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Auteur(s): Duhamel, G
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Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997
important that observers continue to be placed aboard all vessels to monitor catches of both fish and birds ... -June 1997. Data on seabird bycatches were obtained from fishery observers aboard 10 of 12 sanctioned ... of fishing gear used. Observers reported 923 birds of 10 species killed. The species most affected ... other longline fisheries) are not sustainable, and will result in local population declines. Bird ...
Meeting Document : WG-FSA-97/51 : Auteur(s): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.
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Fishery Report 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a
-poor fisheries’ (SC-CAMLR-XXX, paragraph 3.122). The Scientific Committee noted that the number of ... information (including sufficient recaptures of tagged fish) to achieve a stock assessment within a time ... conducted as part of the CCAMLR Scheme of International Scientific Observation. In exploratory longline ... years in which the number of that species measured was more than 150 fish. These length-frequency ...
Document : Site Section: Publications