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1. On the state of Champsocephalus gunnari stock in Subarea 48.3 and methods of its assessment

   stock assessment was repeatedly raised on the meetings of Working Group on Fish Stock Assessment (WGFSA ... surveys in 1990). As a result, over more than 10 years bottom surveys pervert the real state of near ...

   Meeting Document : WG-FSA-00/45 : Autor(es): K. Shust, V. Senioukov, P. Gasiukov and A. Kozlov (Russia)

2. e-sc-xxvi.pdf

   ... ........................................................... 20 Protected areas .......................................................................... 20 ... Management of protected areas ........................................................... 20 Workshop on ... resources ............................................................................... 30 Fisheries ... information ................................................................... 30 Catch, effort, length and application/pdf attached to:SC-CAMLR-XXVI

   Meeting Report : SC-CAMLR-XXVI

3. Report on fish by-catch on exploratory fishing in Divisions 58.4.1 and 58.4.2

   undertaken in Divisions 58.4.1 and 58.4.2 during the 2012 to 2018 seasons. Fish by-catch comprised 14 species ... or groups of species. In 2018, by-catch represented 12% of the total catch (43 tonnes over 307 tonnes ... eastern blocks where Macrourus CPUE also increased in the last 3 years. Macrourus CPUE was 23kg/1000 hooks ...

   Meeting Document : WG-FSA-18/28 : Autor(es): C. Péron, P. Yates, D. Maschette, C. Chazeau, P. Ziegler, D. Welsford, N. Gasco and G. Duhamel

4. A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   70°S from December to May for all years and all vessels. Month G S I ( % ) 0 5 10 15 20 25 ... ) and a research trip was carried out into Subarea 88.3 (Patchell, 2005). Over the past 10 years ... several attempts at develop- ing a life cycle for D. mawsoni. Yukhov (1982) drew together unpublished and ... small 20' latitude by 20' longitude cell was calculated. These median lengths were then grouped into ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Autor(es): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams

5. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   ), as a function of the fraction of the biomass estimate which is set as the catch for a 20-year period ... biomass estimate which is set as the catch for a 20-year period. Three possible fishing seasons are ... pre-exploitation level ( P ) 1992). over a 20-year harvesting period. The resul t s which they ... drawn at random from pre-specified distributions for each simulation of a 20-year period of harvesting ... years, and t measures time after the 'start! of the year. As the three-month growth period ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 81–106 : Autor(es): Butterworth, D.S., G.R. Gluckman, R.B. Thomson, S. Chalis, K. Hiramatsu and D.J. Agnew

6. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   CVs of 10%, 20% and 30% were added to the recruitment vectors, the proportion of recruitment vectors ... on P ro po rti on P ro po rti on P ro po rti on P ro po rti on 20 30 ... 40 50 60 20 30 40 50 60 20 30 ... 40 50 60 20 30 40 50 60 20 30 ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Autor(es): Kinzey, D., G. Watters and C.S. Reiss

7. e-sc-xv.pdf

   ... Antarctic split-year begins on 1 July and ends on 30 June. The column ‘split-year’ refers to the calendar ... compiled here for Russia and Ukraine separately for the complete split-year, i.e. 1 July 1991 to 30 June ... Ecologically Related Species (ERS) Working Group (18 to 20 December 1996, Wellington, New Zealand) – Dr N ... ) – Dr K. Kerry (Australia); and • XXIII General Meeting of SCOR (16 to 20 September 1996, Southampton application/pdf attached to:SC-CAMLR-XV

   Meeting Report : SC-CAMLR-XV

8. Use of a population model to assess the impact of longline fishing on wandering albatross populations

   time lag of 5-10 years before further decreases in population numbers are reflected in the breeding ... population. Also, because wandering albatrosses are long-lived, population growth rates take approximately 30 ... -50 years to stabilize after a perturbation. Consequently, caution must be exercised when interpreting ... rate of 2.29% per year, which concurs with global population trends. Sensitivity analyses of model ...

   Meeting Document : WG-IMALF-94/08 : Autor(es): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)

9. WG-EMM-08

   OF THE PREDATOR SURVEY WORKSHOP (Hobart, Australia, 16 to 20 June 2008) WG-EMM-08/09 REPORT FROM ... . Reiss (USA) WG-EMM-08/20 LETTER TO DRS REID, WATTERS AND JONES IN REGARD TO “DISAPPEARANCE OF TOOTHFISH ... THREE YEARS: 1999, 2000 AND 2008 C. Reiss and A. Cossio (USA) WG-EMM-08/27 Trophic study of Ross Sea ... ) and X. Zhao (China) WG-EMM-08/30 A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A ...

   Meeting

10. A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey

    , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... 2018/19 season respectively satisfied the CCAMLR decision rules. Given their apparent plasticity in ...

    Meeting Document : WG-FSA-17/22 : Autor(es): D. Maschette, P. Burch, P. Yates and D. Welsford

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