Résultats de la recherche
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Stones in toothfish stomachs: an unusual source of geological information from closed regions of Antarctic shelf and slope
stones may be used for geological description of the closed areas of Antarctic shelf and slope. In this ... analyses allow qualitative estimation of geological structure of Antarctic shelf and continental slope in ... different areas. Author(s): N.V. Kokorin, D.S. Klucharev and M.A. Sukhoruchenkov (Russia) Title: Stones in ...
Meeting Document : WG-FSA-07/58 : Auteur(s): N.V. Kokorin, D.S. Klucharev and M.A. Sukhoruchenkov (Russia)
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An idea to incorporate potential recruitments in the krill density model
involved uncertainties of age 1 krill. Present document improves the model by taking the uncertainties in ... in the model, dramatic variation of densities after 1994/95 season could not be clearly explained ... . Author(s): S. Kawaguchi and M. Naganobu (Japan) Title: An idea to incorporate potential recruitments in ...
Meeting Document : WG-EMM-99/51 : Auteur(s): S. Kawaguchi and M. Naganobu (Japan)
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Summary of otoliths held in Cape Town that were collected within the CCAMLR area
states. In some cases the observers have retained the otoliths that were collected and deposited them at ... the Branch Fisheries Management, Dept Agriculture, Forestry and Fisheries (DAFF) in Cape Town. As a ... species, area, vessel and year. Author(s): R. Leslie, C. Heinecken and P. Mullins (South Africa) Title ... : Summary of otoliths held in Cape Town that were collected within the CCAMLR area Approval: Approved ...
Meeting Document : WG-FSA-11/52 : Auteur(s): R. Leslie, C. Heinecken and P. Mullins (South Africa)
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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 ... toothfish in Subarea 48.3. 2. Fits to the survey data are good for the early 2000s, particularly 2004 to ... ASSESSMENT OF TOOTHFISH IN SUBAREA 48.3 Approval: Approved ...
Meeting Document : WG-FSA-09/28 Rev. 1 : Auteur(s): D.J. Agnew and T. Peatman (United Kingdom)
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The diet composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia in January/February 1994
) around Shag Rocks and the mainland of South Georgia was analyzed from 3,691 stomachs collected in January ... Antarctomysis maxima), and krill (Euphausia superba) in the vicinity of South Georgia and T. gaudichaudii and ... South Georgia in January/February 1994 Approval: Approved ...
Meeting Document : WG-FSA-94/15 : Auteur(s): K.-H. Kock (Germany), I. Everson, L. Allcock, G. Parkes (United Kingdom), U. Harm (Germany), C. Goss, H. Daly (United Kingdom), Z. Cielniaszek and J. Szlakowski (Poland)
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Assessment of the stocks of abundant fish species in the South Georgia subarea (48.3) made on the basis of data obtained from the RV Atlantida trawl survey of April/May 1991
research into the status of Chaenichthyidae and Nototheniidae fish in Statistical Subarea 48.3 (South ... the results of a census trawl survey carded out in April-May 1991. This paper contains data on ... in the South Georgia subarea (48.3) made on the basis of data obtained from the RV Atlantida trawl ...
Meeting Document : WG-FSA-91/23 Rev. 1 : Auteur(s): V.I. Shiblanov, Zh.A. Frolkina, R.S. Dorovskikh, V.A. Khvichiya (USSR)
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Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys
Abstract: Acoustic surveys carried out in summer and autumn periods of 1987-1989 estimated the ... biomass of myctophids in the Atlantic sector of the Southern Ocean over the region between 48° and 56°S ... Convergence. Author(s): A.A. Filin, K.V. Gorchinsky and V.M. Kiseleva (USSR) Title: Biomass of myctophids in ...
Meeting Document : WG-FSA-90/19 : Auteur(s): A.A. Filin, K.V. Gorchinsky and V.M. Kiseleva (USSR)
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Preliminary standardised CPUE analysis of the New Zealand part of the toothfish fishery in CCAMLR Subarea 88.1, from 1988/89 to 2002/03
to 2003, in Subareas 88.1 and 88.2 in the region of the Ross Sea. A preliminary standardised analysis ... of toothfish CPUE (catch (kg) per baited hook per set) carried out last year compared three ... the entire Ross Sea toothfish fishery. The variables included in the analysis are plausible, but the ... biology, distribution, and fisheries operation to Antarctic toothfish. Therefore, trends in standardised ...
Meeting Document : WG-FSA-03/43 : Auteur(s): R.G. Blackwell and S.M. Hanchet (New Zealand)
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Performance assessment of underwater setting chutes, side setting and blue-dyed bait to minimize seabird mortality in hawaii longline tuna and swordfish fisheries – Final Report August 2003
Abstract: Mortality in longline fisheries is a critical global threat to some seabird species ... , commercial viability, and practicality in the Hawaii pelagic longline fisheries. A seabird avoidance method ... hooks 5.4m and 2.9m underwater, respectively, were used in this trial. The 9m chute had the second ... available, use of blue-dyed bait in combination with other methods, such as side setting and adequate line ...
Meeting Document : WG-FSA-03/36 : Auteur(s): E. Gilman (USA), N. Brothers (Australia), D. Kobayashi, S. Martin, J. Cook, J. Ray, G. Ching and B. Woods (USA)
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Morphometrics, maturity and movement of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea
around 90–100 cm, and greater than 100 cm, respectively. To date, c. 6000 skates have been tagged in sub ... , given the short time span of the programme, and the confounding effect of spatial variation in fishing ... effort between seasons, resulting largely from changes in annual ice pattern. Author(s): M.P. Francis ... Amblyraja georgiana and Bathyraja eatonii in the Ross Sea Approval: Approved ...
Meeting Document : WG-FSA-02/42 : Auteur(s): M.P. Francis and N.W. McL. Smith (New Zealand)