Résultats de la recherche

1. An index of per capita recruitment

   introduced, although errors were larger. A time series of PCR for Antarctic krill sampled in the vicinity of ...

   Meeting Document : WG-EMM-99/50 : Auteur(s): R. Hewitt (USA)

2. WG-EMM-Methods-96

   -Methods-96/05 Draft standard methods for attachment of instruments and the collection of data about at-sea ...

   Meeting

3. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2005/06

   nine years in Subarea 88.1 and for five years in Subarea 88.2 with a large amount of data collected on ... are beginning to emerge concerning the size distribution of fish from the different areas in Subareas ... 88.1 and 88.2. The occurrence of large adult fish from relatively shallow waters on the Ross Sea Shelf ... these small fish. Author(s):  S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand) Title:  A ...

   Meeting Document : WG-FSA-06/29 : Auteur(s): S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand)

4. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2004/05

   eight years in Subarea 88.1 and for four years in Subarea 88.2 with a large amount of data collected on ...

   Meeting Document : WG-FSA-05/29 : Auteur(s): S.M. Hanchet, M.L. Stevenson, N.L. Phillips and A. Dunn (New Zealand)

5. Size at maturity and histological procedures explored to determine spawning activity of female Dissostichus mawsoni from samples collected from the Ross Sea in January 2004, December 2004 and January 2005

   theoretically possible to determine the proportion of fish maturing to spawn, and from that, determine the mean ... 2000/01. GSI data collected from across the fleet, however, still raise doubt about the true Lm50. The ...

   Meeting Document : WG-FSA-05/63 : Auteur(s): M.E. Livingston and P. Grimes (New Zealand)

6. Mitigation trials and recommendations to reduce seabird mortality in the pelagic icefish (Champsocephalus gunnari) fishery (Subarea 48.3)

   collect baseline data on general seabird abundance while fishing. Priority was placed on developing a new ...

   Meeting Document : WG-FSA-05/59 : Auteur(s): J.O. Roe (United Kingdom)

7. An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort

   results that have a degree of legitimacy. However, the range of actual fishing (in the simulation data ...

   Meeting Document : WG-FSA-04/63 : Auteur(s): I. Ball (Australia)

8. Population structure of icefish (Champsocephalus gunnari) in the South Georgia area (Antarctic)

   grouping appears. These differences increase with fish length. The analysis of all data available allows to ... inhabiting the areas at Shag Rocks and South Georgia is characterized with the lack of fish below 11 cm in ... large fish above 40 cm in length in catches. These distinctions are the result of a certain geographic ... eastern grouping both in otolith morphology and morphometric characteristics. In larger fish the ...

   Meeting Document : WG-FSA-04/40 : Auteur(s): Zh.A. Frolkina and I.A. Trunov (Russia)

9. Proposal for a new Antarctic Specially Protected Area, Terra Nova Bay, Ross Sea

   long-term data have been collected; b) the waters and benthic communities down to 200 m in depth are of ...

   Meeting Document : WG-EMM-02/56 : Auteur(s): Proposed by Italy

10. Report of the WG-FSA Intersessional Subgroup on Sampling Catches from Longlines

    fish/day, to sampling a set length of each line or number of hours of each day. The principal advantage ... , indicated that increasing the number of fish sampled for length would not substantially increase the ... unacceptable levels. Sampling toothfish for biometric data in the factory and observing the incoming line may ...

    Meeting Document : WG-FSA-02/52

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