Resultados de la búsqueda
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The New Zealand toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2001/02
; 88.2 are reviewed and compared to previous seasons. Catch and effort data and biological information ... . The catch for the 2002 season was almost double that for 2001, and CPUE was the highest for any year ...
Meeting Document : WG-FSA-02/38 : Autor(es): S.M. Hanchet, P.L. Horn, M.L. Stevenson and N.W. McL. Smith (New Zealand)
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv
Abstract: A length-based projection model is used to estimate catch limits for the 2011/12 ... total allowable catch of 3,072 tonnes for 2011/12 and 2,933 tonnes for 2012/13. Author(s): R.E ...
Meeting Document : WG-FSA-11/30 Rev. 1 : Autor(es): R.E. Mitchell and S.M. Martin (United Kingdom)
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PRELIMINARY ASSESSMENT OF TOOTHFISH IN SUBAREA 48.3
Abstract: 1. 2009 data have been incorporated in to the catch-at-age based CASAL model for ... 2006. Fits to the catch at age data are good, except for 2009 where large numbers of age 7 and age 9 ...
Meeting Document : WG-FSA-09/28 Rev. 1 : Autor(es): D.J. Agnew and T. Peatman (United Kingdom)
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The state of Dissostichus eleginoides stock and TAC for 1990/91 in Subarea 48.3 (South Georgia)
determining growth rate, size and age composition, natural mortality and catch statistics an attempt was made ... possible catch at F0.1 and FMSY. Author(s): K.V. Shust, P.S. Gasiukov, R.S. Dorovskikh and B.A. Kenzhin ...
Meeting Document : WG-FSA-90/34 : Autor(es): K.V. Shust, P.S. Gasiukov, R.S. Dorovskikh and B.A. Kenzhin (VNIRO and AtlantNIRO, USSR)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 Subarea 48.6 and Divisions 58.4.1, 58.4.2 and 58.4.3a (this is a revision of WG-SAM-12/09)
, we firstly showed information of catch, efforts, tagging experimental results based on the CCAMLR C2 ... operations in the 2012/13 season for all vessels. Catch and efforts were active in two areas in the north of ... and maturity stages, sex ratio, age-length relationship, and catch rate which help the progress in ... current catch limits may be needed to increase in success of the mark recapture research for D. mawsoni in ...
Meeting Document : WG-FSA-12/60 Rev. 1 : Autor(es): Delegation of Japan
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IMPLEMENTATION OF FISHERY CONSERVATION MEASURES IN 2009/10
CM 21-03 8 Scientific research notifications 8 Appendix 1: Catch limits and total reported catches in ... : Fisheries for icefish (Champsocephalus gunnari) in Division 58.5.2 and Subarea 48.3 (total reported catch ... catch 8 291 tonnes, Table 1, see also SC-CAMLR-XXIX/BG/1); Author(s): Secretariat Title ...
Meeting Document : CCAMLR-XXIX/BG/10 : Autor(es): Secretariat
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
), using revised catch, CPUE, catch-at-age and tag-recapture data from New Zealand vessels. The updated ... entirely due to the impact of the catch-at-age data from the shelf fishery. Parameterising the model to ...
Meeting Document : WG-FSA-06/60 : Autor(es): A. Dunn and S.M Hanchet (New Zealand)
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Descriptive analysis of the Antarctic toothfish (Dissostichus mawsoni) tagging scheme in the Ross Sea for the years 1997/98 to 2003/04
between 1.0 and 1.37 toothfish per tonne of catch. Tagging rates by area over the past three years have ... been in the same proportion as the catch by area. However, recapture rates have tended to be higher in ... the mean size of fish taken in the commercial catch. Larger toothfish (>35 kg) are difficult to tag ...
Meeting Document : WG-FSA-SAM-05/10 : Autor(es): A. Dunn, S.M. Hanchet and K. Maxwell (New Zealand)
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Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean
midwater trawl of Danish origin. total catch of 12470 kg was landed during the 16 aimed trawling operations ... total catch while salps constituted 54 per cent. Average catch for krill worked out to be 354.6 kg.haul ...
Meeting Document : WG-EMM-98/38 : Autor(es): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)
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Incidental mortality of seabirds associated with longline fishing in Subarea 48.3 – preliminary results of scientific observations onboard the Chilean longliner, Puerto Ballena, from March to May 1996
observations on the by-catch of seabirds during a cruise of the Chilean longliner 'Puerto Ballena' in ... incidentally would have been substantially lower. The by-catch of both black-browed albatrosses and white ... -chinned petrels appeared to decline towards the end of April/begriming of May. The estimated total catch ...
Meeting Document : WG-FSA-96/31 : Autor(es): Selling, J., Kock, K.-H.