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1. Estimates of primary production by ice algae and phytoplankton in the coastal ice-covered area near Syowa Station, Antarctica

   February 1983 to January 1984 was calculated with a mathematical model based on measured parameters of ... stock, quantum yield for photosynthesis etc. Solar radiation measured at Syowa Station ranged from 0 E m ... ice during the year ranged from 0 to 6.5% of incident solar radiation, due to attenuation with snow ...

   Meeting Document : WG-KRILL-93/28 : Autor(es): H. Satoh, K. Watanabe and T. Hoshiai (Japan)

2. Population assessment of Patagonian toothfish in the north of Subarea 48.4 – 2010 update

   currently assumed for the 48.3 population CASAL estimates of D. eleginoides population size in the North of ... releases. Removing these from the CASAL assessment reduced B 0 to 963 tonnes though had a minimal effect on ...

   Meeting Document : WG-FSA-10/39 : Autor(es): J. Roberts and D. Agnew (UK)

3. Results of the mark–recapture experiment in Subarea 48.3, 2005

   ), was recalculated for Subarea 48.3 based on updated parameter estimates and four different selectivity ... – distributed over the whole of the fishable grounds in 48.3 this year. The Petersen mark-recapture estimator ...

   Meeting Document : WG-FSA-05/17 : Autor(es): D.J. Agnew and A. Payne (United Kingdom)

4. Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011

   Abstract:  The 2011 groundfish survey took place at South Georgia and Shag Rocks on the FV Sil ... mean biomass of 49,353 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 31,373 ...

   Meeting Document : WG-FSA-11/29 : Autor(es): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)

5. The importance of Antarctic Toothfish as prey of Weddell Seals in the Ross Sea: a Review

   day. Based on these and other data, the non-breeding portion of the McMurdo Sound seal population ... seals, for energetic reasons, can not be compensated by a switch to silverfish (Pleuragramma antarcticum ...

   Meeting Document : WG-EMM-09/P02 : Autor(es): D.G. Ainley and D.B. Siniff

6. Spatial variation in Antarctic toothfish (Dissostichus mawsoni) catch rate, mean weight, maturity stage and sex ratio across Divisions 58.4.1, 58.4.2 and 58.4.3b

   reports on the development of generalised additive mixed models to characterise relationships between ... Approval:  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing ...

   Meeting Document : WG-FSA-17/16 : Autor(es): P. Yates, P. Ziegler, P. Burch, D. Maschette, D. Welsford and S. Wotherspoon

7. Program of research to improve the seabird by-catch mitigation effectiveness of the Spanish system of longline fishing

   Abstract:  This document seeks the approval of CCAMLR for a research plan to improve the seabird ... waters, and (b) reduce the incidence of line weight hook-ups on the seabed. A line weighting system that ... time of year. Author(s):  G. Robertson (Australia) and C. Moreno (Chile) Title:  Program of research to ...

   Meeting Document : WG-FSA-05/12 : Autor(es): G. Robertson (Australia) and C. Moreno (Chile)

8. BEACH DEBRIS SURVEY SIGNY ISLAND, SOUTH ORKNEY ISLANDS 1996/97

   , accounting for 79% of all items found. Despite the ban on the use of packaging bands aboard fishing vessels ...

   Meeting Document : CCAMLR-XVI/BG/6 : Autor(es): Delegation of the United Kingdom

9. Beach debris survey, Signy Island, South Orkney Islands, 2005/06

   indicate that the ban on their use aboard fishing vessels brought into force by CCAMLR in 1995/96 has yet ... resistance to degradation in the marine environment remains a problem. The need for continued monitoring to ...

   Meeting Document : SC-CAMLR-XXV/BG/14 : Autor(es): Delegation of the United Kingdom

10. Beach debris survey, Signy Island, South Orkney Islands 2000/2001

    declining trend since 1993/94. This may indicate that the ban on their use aboard fishing vessels adopted by ... the need for continued monitoring to ensure that vessels are aware of, and comply with, regulations ...

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

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