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1. Revised estimates of yield for Electrona carlsbergi based on a generalised version of the CCAMLR krill yield model

   probabilities of the stock of Electrona carlsbergi becoming depleted over a 20 year period. These projections ... -exploitation median level over a 20-year harvesting period is 10%; (ii) choose γ2, so that the median ... escapement over a 20-year period is 75%; (iii) select the lower of γ1 and γ2 as the level of γ for ... can result in inappropriate high estimates of yield that could lead to depletion of stocks because of ...

   Meeting Document : WG-FSA-94/21 : Автор(ы): A.J. Constable and W.K. de la Mare (Australia)

2. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 986/87987/88988/90989/90990 ... -SAM-04/20). 2 ANI 48.3 Trawl surveys 6. In April 2008 the UK undertook a random stratified ... also be consumed by juvenile toothfish in years of high icefish abundance at Shag Rocks. Estimates of ... in years of poor krill availability, icefish condition is poorer and larger quantities are likely to ...

   Document : Site Section: Publications

3. Day 1 - Session 1 - Trends and Capacity Southern Ocean IUU - Bonney Webb

   years have reported almost all CCAMLR Listed IUU’s to be using Gillnet In 2009 an IUU listed vessel ... members has resulted in sanctions against nationals of members who engage in or benefit from IUU fishing ... trends and capacity in IUU fishing in the Southern Ocean and beyond Illegal, Unregulated, Unreported ... Current IUU Trends in the Southern and Antarctic  Flags of Non Compliance  Port Access and Visits ...

   Document : Site Section: Compliance

4. The survivorship of rays discarded from the South Georgia longline fishery

   sea surface by the Chilean fishing vessel Isla Sofía in May and June 2003 during the toothfish fishing ... season in Subarea 48.3. Capture depth had a consistently significant influence on the mortality of skates ... ) and the sex of rays also had some small influence on survivorship. Discard survivorship was 75% in ... waters shallower than 1 300 m (i.e. 1 200–1 300 m), 46% in waters 1 300–1 500 m, and 24% in waters ... 20 0 Endicott and Agnew 160 Table 4: Results of a binomial GLM in S-plus examining the ... surface by the Chilean fi shing vessel Isla Sofía in May and June 2003 during the toothfi sh fi shing ... season in Subarea 48.3. Capture depth had a consistently signifi cant infl uence on the mortality of ... % in waters shallower than 1 300 m (i.e. 1 200–1 300 m), 46% in waters 1 300–1 500 m, and 24% in ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Автор(ы): Endicott, M. and D.J. Agnew

5. Development of a five-year work plan for the CCAMLR Scientific Committee

   the first stage in the development of the five-year work plan and draws on recommendations arising ... Committee should be developed for consideration by the Scientific Committee in 2017 (SC-CAMLR-XXXV ... from SC-CAMLR-XXV and the 2016 Scientific Committee symposium (SC-CAMLR-XXXV/12). In particular, the ... are as follows: Target Stock- Assessments to estimate sustainable yield in established/assessed ...

   Meeting Document : WG-EMM-17/02 : Автор(ы): M. Belchier (Chair of SC-CAMLR)

6. Small scale krill surveys: simulations based on observed euphausiid distributions

   aggregations. Calculations based on the power of surveys to reliably detect changes in mean density indicate ... be required to detect changes of 40% in the mean if CVs are as high as those obtained in the ... 0 0.0 0.1 20% change in mean density 30% 40% 50 ... and number of transects required to confidently detect changes in mean densities of 20 to 50 ... on the power of surveys to reliably detect changes in mean density indicate that with probability ... detect changes of 40% in the mean if CVs are as high as those obtained in the simulations. Resume ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Автор(ы): Agnew, D.J. and S. Nicol

7. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2003–2004

   decline over the past five years, and is at its lowest size in the past seven years of study. While the ... seven years. Chinstrap fledging success was higher during the 2003-04 breeding season than in the ... previous season, but lower than the average for the past seven years. Gentoo fledging success in 2003-04 ... past seven years study. Chinstrap penguin diet contained more fish than in other years on average ...

   Meeting Document : WG-EMM-04/5 : Автор(ы): M. Antolos, A.K. Miller and W.Z. Trivelpiece (USA)

8. Volume 16: CCAMLR. 2004. Statistical Bulletin, Vol. 16 (1994–2003). CCAMLR, Hobart, Australia.

   period used in the Statistical Bulletin was changed from ‘split-year’ (July to June of the following ... year) to ‘CCAMLR season’ (December to November of the following year). In a consequential change, the ... November 2003 (end of the 2002/03 CCAMLR season). Figures in Section D cover a 5-year period ending in ... season from 1 December to 30 November of the following year. The abbreviated notation for CCAMLR ...

   Document : Site Section: Publications

9. Влияние размера пробы на наблюдаемое распределение длин антарктического криля

   Abstract:  The appropriate sample size for krill length measurement was raised during the WG-SISO ...

   Meeting Document : SC-CAMLR-XXXVI/21 : Автор(ы): Delegation of China

10. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2005/06

    previous season and is the third lowest population size in the 10 years of census data. The chinstrap ... penguin breeding population has been declining for the Past eight years and is at its lowest size in the ... 10 years of study. Gentoo penguin fledging Success was the highest recorded in all the years of study ... weights for this season was the highest recorded in all the years of study. Chinstrap penguins fledge ...

    Meeting Document : WG-EMM-06/P1 : Автор(ы): E.S.W. Leung, R.A. Orben and W.Z. Trivelpiece (USA)

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