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1. Catch per unit effort data from the early years of commercial krill fishing operations in the Atlantic sector of the Antarctic

   in single years, between years on a Subarea and Area basis, and between oceanic and shelf regions ... validity of the CPUE index is discussed as an indicator for krill abundance/biomass and caution is ... Subareas 48.1, 48.2, 48.3 for the period 1975/76 to 1987/88. Comparisons are carried out between Subareas ... . Results show that the CPUE may differ between Subareas, years and shelf/oceanic regions. Obviously, a ...

   Meeting Document : WG-EMM-97/22 : Autor(es): Sushin, V., Siegel, V.

2. COMPARISON OF THE BIOMASS OF ANTARCTIC KRILL, (EUPHAUSIA SUPERBA), AROUND THE SOUTH SHETLAND AND SOUTH ORKNEY ISLANDS IN THREE YEARS: 1999, 2000 AND 2008

   this region. Together the data from these three years suggest that biomass in the South Orkney Islands ... may be useful in deriving biomass estimates for the South Orkney Islands in 1999. We use a simple ... , and report on the biomass from a survey conducted in 2008. Biomass estimates in 2008 are calculated ... future development of management strategies based on small scale units. Author(s):  C. Reiss and A ...

   Meeting Document : WG-EMM-08/26 : Autor(es): C. Reiss and A. Cossio (USA)

3. An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   Abstract:  This paper presents an updated assessment for the Patagonian toothfish (Dissostichus ... from 2014 (complete) and 2015 (partial), (c) an updated growth model, (d) changes in priors for survey ... here. Author(s):  P. Ziegler and D. Welsford (Australia) Title:  An integrated stock assessment for the ... end of July 2015. The updated assessment model is based on the best available estimates of model ...

   Meeting Document : WG-FSA-15/52 : Autor(es): P. Ziegler and D. Welsford (Australia)

4. AN IMPACT ASSESSMENT FRAMEWORK FOR BOTTOM FISHING METHODS IN THE CCAMLR AREA

   AN IMPACT ASSESSMENT FRAMEWORK FOR BOTTOM FISHING METHODS IN THE CCAMLR AREA ...

   Meeting Document : WG-SAM-09/P01 : Autor(es): B.R. Sharp, S.J. Parker and N. Smith (New Zealand)

5. An illustrative management procedure for exploring dynamic feedback in krill catch limit allocations among small-scale management units

   purposes, it is assumed that two main sources of data will be available for use in a MP: (1) indices of ... D. Butterworth (South Africa) Title:  An illustrative management procedure for exploring dynamic ... subdivision of the precautionary catch limit for krill among 15 small-scale management units (SSMUs) in the ... Scotia Sea to reduce the potential impact of fishing on land-breeding predators. The Spatial Multi ...

   Meeting Document : WG-EMM-06/28 : Autor(es): É. Plagányi and D. Butterworth (South Africa)

6. Further development and progress towards evaluation of an Antarctic toothfish (Dissostichus mawsoni) stock model for the Ross Sea

   towards evaluation of an Antarctic toothfish (Dissostichus mawsoni) stock model for the Ross Sea Approval ... model for the assessment of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 ... either two or three discrete areas, with migrations of fish between areas. The 2-area model appeared to ... adequately. In both of the spatial models, there was a lack of useful data on area splits, migration rates ...

   Meeting Document : WG-FSA-SAM-05/12 : Autor(es): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)

7. Nine years of tag-recapture in CCAMLR Statistical Subarea 48.3 – Part II: Spatial movement and analysis

   Abstract:  This paper presents an analysis of data gained from nine years of tagging of Patagonian ... toothfish (Dissostichus eleginoides) in Subarea 48.3. In addition to providing information on tagging ... successful in providing substantial information for the stock assessment and that it can give a first ... ):  M. Soeffker, C. Darby and R.D. Scott (United Kingdom) Title:  Nine years of tag-recapture in CCAMLR ...

   Meeting Document : WG-FSA-14/49 : Autor(es): M. Soeffker, C. Darby and R.D. Scott (United Kingdom)

8. Compliance requirements for an orderly development of the krill fishery

   Compliance requirements for an orderly development of the krill fishery ...

   Meeting Document : CCAMLR-XXVI/31 : Autor(es): Delegation of Australia

9. Reasons of differences between distribution and density of mackerel icefish (Champsocephalus gunnari) aggregations in the South Georgia area during summer and autumn periods in different years from the bottom trawl survey data

   between the shelf waters and ACC was also traced. Favourable conditions for formation of dense ... rather from concentration of food organisms in these areas than as a result of favourable conditions for ... factor for formation of icefish aggregations as it impedes descending food objects to the horizons ... -2.0°C) for this area in the places of food organism aggregation is another obstacle for performing ...

   Meeting Document : WG-FSA-05/77 : Autor(es): Zh.A. Frolkina (Russia)

10. An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths

    Zealand) Title:  An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using ... otoliths by one reader from the Center for Quantitative Fisheries Ecology at Old Dominion University and ... information: the readers generally read the sections similarly, with 84.7% of the estimates falling within two ... years or less of each other. Variation in estimates between readers did not increase markedly with age ...

    Meeting Document : WG-FSA-99/56 : Autor(es): J. Ashford (United Kingdom) and P. Horn (New Zealand)

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