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1. 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

   the 2003/04 and 2004/05 commercial fishing seasons in the Ross Sea to improve estimates of size of ... theoretically possible to determine the proportion of fish maturing to spawn, and from that, determine the mean ...

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

2. Beach debris survey, Signy Island, South Orkney Islands, 2003/04

   fishing vessels brought into force by CCAMLR in 1995/96 has yet to prove entirely effective and should ...

   Meeting Document : SC-CAMLR-XXIII/BG/15 : Autor(es): Delegation of the United Kingdom

3. Structure and distribution of the slope fish community in the vicinity of the sub-Antarctic Prince Edward Archipelago

   investigated during the pilot survey conducted in April 2001 onboard fishing vessel MV Ibis. A total of 56 fish ... Abstract:  Demersal fish community structure, distribution and trophic relationships on the slope ... average fish diversity and total CPUE positively correlated with the trawling depth. Overall, mean ... sampling depth and near-bottom temperature explained 56% of both total fish CPUE and diversity variation ...

   Meeting Document : SC-CAMLR-XXIII/BG/20 : Autor(es): Delegation of South Africa

4. Preliminary assessment of mackerel icefish, Champsocephalus gunnari, on the Heard Island Plateau (Division 58.5.2) based on a survey in April–May 2003

   of un-assessed cohorts and provide for more stable catches between fishing years, while meeting the ... 1997 cohort through the population and relatively weak recruitment in 1999 and 2000. The 1+ fish ... in recruitment, natural mortality and growth of these fish, combined with the need to maintain a ...

   Meeting Document : WG-FSA-03/32 : Autor(es): A.J. Constable, C.R. Davies, R. Williams and T. Lamb (Australia)

5. Beach debris survey – Signy Island, South Orkney Islands 2002

   all had originated from ships or fishing vessels, with only one item having come from the Signy ...

   Meeting Document : SC-CAMLR-XXI/BG/05 : Autor(es): Delegation of the United Kingdom

6. Krill population dynamics in the Scotia Sea: variability in growth and mortality within a single population

   substantial differences in these parameters exist between fishing areas, the calculation of 23 catch limits ...

   Meeting Document : WG-EMM-02/16 : Autor(es): K. Reid, E.J. Murphy (United Kingdom), V. Loeb and R.P. Hewitt (USA)

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

   subsampling methods use the hauling completed within a day as a frame, and theoretically cover all fishing ... 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 ...

   Meeting Document : WG-FSA-02/52

8. Future work of the Working Group on Ecosystem Monitoring and Management and implications for the format of its meetings

   fishing pressure are not. However, WG-EMM also maintains amonitoring program that could provide some of ...

   Meeting Document : SC-CAMLR-XIX/06 : Autor(es): Convener WG-EMM

9. Descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 & 88.2 for the years 2000–01 to 2010–11

   is more likely to be related to the different locations of fishing in 2009 rather than a lower ... toothfish per tonne of catch in the Ross Sea region. Tag recapture data showed that most fish are recorded ... have been observed. Long distance movements to the north were recorded for six fish that moved from ... distance southwards movements were recorded for three fish that moved from SSRU 88.1B to SSRUs 88.1H; and ...

   Meeting Document : WG-FSA-11/46 : Autor(es): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

10. Dynamics of Notothenia rossii rossii size-age structure on the Kerguelen Islands shelf

    Abstract:  Basing on materials of research expeditions and fishing cruises to the Kerguelen ... of the stock, the major part of catches (more than 80%) was formed by repeated spawning fish. then as ... a result of fisheries, the share of the fish spawning for the first time increased considerably in ... limited to 500 tons, a stable trend towards increase in the mean age and fish length was noted in catches ...

    Meeting Document : WG-FSA-94/04 : Autor(es): P.B. Tankevich (Ukraine)

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