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Preliminary assessment of Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a survey in May 2002
classes (ages 2 and 3) are likely to be much weaker than the current juvenile year classes (ages 4 to 8 ... of recruitment being increased for some recent years. An assessment of the trend in illegal catches ... results for 2001. The pooled length-density distribution for the 2002 survey shows that the younger year ...
Meeting Document : WG-FSA-02/70 : Autor(es): A.J. Constable, R. Williams and T. Lamb (Australia)
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Preliminary study on the breedings of chinstrap and gentoo penguins at Barton Peninsula, King George Island
selected from several locations scattered in the colony. The nests were visited by 2-3 day interval and the ... following years. Some suggestion for the further research in this rookery are also mentioned. Author(s): H ...
Meeting Document : WG-CEMP-93/23 : Autor(es): H.-C. Shin and S. Kim (Republic of Korea)
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RAPID WARMING OF THE OCEAN AROUND SOUTH GEORGIA,SOUTHERN OCEAN, DURING THE 20TH CENTURY: FORCINGS, CHARACTERISTICS AND IMPLICATIONS FOR LOWER TROPHIC LEVELS
20th century but there are few locations with data before the 1950s. In addition, assessments of change ... in this region are hampered by the strong seasonal bias in sampling, with the vast majority of data ... (1925 to 2006). Based on these data, we observe significant warming between the early and late 20th ... century, with differential warming between summer and winter months and an indication that late 20th ...
Meeting Document : WG-EMM-08/P03 : Autor(es): M.J. Whitehouse, M.P. Meredith, P. Rothery, A. Atkinson, P. Ward and R.E. Korb
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An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths
years or less of each other. Variation in estimates between readers did not increase markedly with age ... information: the readers generally read the sections similarly, with 84.7% of the estimates falling within two ... full age range, indicating differences in the criteria used to interpret the first few years of age ...
Meeting Document : WG-FSA-99/56 : Autor(es): J. Ashford (United Kingdom) and P. Horn (New Zealand)
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Characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19
and SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through ... , concentrated fishing on the slope south of 70° S on the traditional fishing grounds, with some expansion of ... effort extending into SSRUs 88.2A and 88.2B, which are now open to fishing. Data are now summarized with ... previous years; some fish were recaptured after 16 years at liberty. Recaptures were higher in 2019, likely ...
Meeting Document : WG-FSA-2019/07 : Autor(es): J. Devine, S. Parker and A. Dunn
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Volume 10: CCAMLR. 1998. Statistical Bulletin, Vol. 10 (1988–1997). CCAMLR, Hobart, Australia.
split-year 1 July to 30 June. Split-years are shown written in the form 1989/90. 1.5 Some tables ... caught in any year were chosen for this section. 2.2 Tables 3, 4 and 5 report catches by species ... : 61 3 6231 0366 Facsimile: 61 3 6234 9965 E-mail: ccamlr@ccamlr.org Copies of this document are ... ................................................ (iv) SECTION A MAPS AND STANDARD ABBREVIATIONS USED IN THE TABLES Figure I Figure 2 Figure 3 ...
Document : Site Section: Publications
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Estimating optimal observer coverage in the Antarctic krill fishery
. The South Georgia data suggest that such strategies should be pursued for at least four years before ... , it was treated to a Box- Cox power transform of the form ij ijy z (3) with transformation ... of λ values, with the log- likelihood recorded for each fit. The value λ = 3 was chosen as that ... untransformed data, and for various cumulative combinations of years from 2002 onwards. The results (Figure 3 ... -3 2002-4 2002-5 2002-6 2002-7 2002-8 Years included in model V ar ia nc e ra tio b et w ee ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 139–154 : Autor(es): Agnew, D.J., P. Grove, T. Peatman, R. Burn and C.T.T. Edwards
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Summary of the toothfish fishery and tagging program in the Ross Sea region (Subarea 88.1 and SSRUs 882A–B) through 2017/18
recaptured in 2018 was similar to that recaptured in previous years, with some fish recaptured after 14 years ... SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through the ... amount of effort in the northern area of SSRU 88.2A, which was opened to the exploratory fishery with the ... trend with a small increase in the proportion of males over time in all three areas. The number of fish ...
Meeting Document : WG-FSA-18/46 : Autor(es): S. Mormede and S. Parker
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Operational interactions between cetaceans and the Patagonian toothfish (Dissostichus eleginoides) industrial fishery off Southern Chile
(Dissostichus eleginoides) fishery were assessed in southern Chile through 7 surveys with observers on board ... present, evidence of damaged catch included lips, heads and trunks and a total of 121 lips, 16 heads and 3 ... trunks were recovered. Mean rate of predation was 3% (± 2% CI 95%; n=180 sets) and ranged between 0% and ... fishing grounds are also traditional feeding grounds for sperm whales. Monetary loss associated with ...
Meeting Document : WG-FSA-03/95 : Autor(es): R. Hucke-Gaete, C.A. Moreno and J.A. Arata (Chile)
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Day 1 - Session 1 - Trends and Capacity Southern Ocean IUU - Bonney Webb
/iuu- vessel-lists • 17 Vessels on list, 3 proposals for inclusion by CCAMLR 2012 • At least 6-8 of ... Republic of Korea (DPRK) • Panama • Cambodia • Mongolia • 6 names • 6 flags • Listed 8 years ... • Mongolia • 4 names • 4 flags • 4 years listed Currently Listed: Kuko (possibly now Thunder) Flag ... (unverified report from Malaysia Port visit) • 4-5 names • 5+ flags • 6 years listed Currently Listed ...
Document : Site Section: Compliance