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1. Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6

   ......................................................................... 3 3. Parameter estimation ................................................................... 3 ... 3.1 Observations........................................................................ 3 3.2 ... using longlines only, and no more than one vessel per country was permitted to fish at any one time ... November 2008. 3. In recent seasons, the Japanese-flagged vessel operating in this fishery has been using ...

   Document : Site Section: Publications

2. Conservation Measure Conservation Measure 10-06 (2005)

   Scheme to Promote Compliance by Contracting Party vessels with CCAMLR Conservation Measures ... information gathered in accordance with paragraphs 2 and 3, and any other information that the Executive ... CONSERVATION MEASURE 10-06 (2005) Scheme to promote compliance by Contracting Party vessels with CCAMLR ... taking appropriate action to deter any activities which are not consistent with the objective of the ... accordance with Article IX.2(i) of the Convention: 1. At each annual meeting, the Commission will identify ...

   Conservation Measure : 10-06 (2005)

3. Admiralty Bay (South Shetland Islands) - long-term marine monitoring program

   the site of comprehensive environmental studies over the last 30 years and existing data sets provide ... predictions of future change. Comparison of the collected data with the archive data sets will allow us to ... biotic elements in Admiralty Bay. In this paper we provide WG-EMM with an update on proposed project ... ". This project will continue to develop over the coming years and results we will be presented and ...

   Meeting Document : WG-EMM-15/47 : Автор(ы): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)

4. Spatial distribution and swarm characteristics of Antarctic krill around the South Shetland Islands

   acoustic density were obtained with Kriging space interpolation, which showed that krill usually aggregated ... markedly higher than the other two years. Meanwhile, much more swarms (1055) were detected in February 2018 ... than the other three years. The results also indicated that more krill swarms located at deeper water ... in March 2015 compared with those in December 2013, January 2016 and February 2018, although the ...

   Meeting Document : WG-EMM-18/42 : Автор(ы): X. Yu, X. Wang and X. Zhao

5. Spatial distribution and population structure of juvenile Antarctic toothfish (Dissostichus mawsoni) in the South Shetland Islands (Subarea 48.1)

   between 22 and 78 cm TL, equally distributed between sexes, most of them with gonads at immature stage of ... between 2 and 7 years in males and between 2 and 8 years in females, respectively. Annual growth rate was ... comparison with the biological traits of adults reported elsewhere. Author(s):  M. La Mesa, E. Riginella and ...

   Meeting Document : WG-FSA-18/45 : Автор(ы): M. La Mesa, E. Riginella and C.D. Jones

6. Research proposal for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019

   longline in the eastern part of Subarea 48.1. Author(s):  Delegation of Ukraine Title:  Research proposal ...

   Meeting Document : WG-FSA-18/20 Rev. 1 : Автор(ы): Delegation of Ukraine

7. Investigating the uncertainty of age determinations for Patagonian toothfish (Dissostichus eleginoides) and the implications for stock assessment

   expanded the reference collection to include an additional 50 otoliths with a mean age above 25 years. The ... matrix and a lack of smoothness in the probabilities for ages above 25 years. Positive errors now ... aggregate into the plus group, negative errors are truncated below the minimum age, and fish with true ages ... matrix.We assessed misclassification matrices obtained using the revised Candy method along with two other ...

   Meeting Document : WG-FSA-14/46 : Автор(ы): P. Burch, P. Ziegler, W. de la Mare and D. Welsford (Australia)

8. Effect of a shore-based sampling program on Notothenia coriiceps populations

   two close but not previously sampled zones (sites 2 and 3). The fish were caught with trammel nets ... summers of 1992/93 to 1994/95 at one specific zone (site 1) with those taken in the same last summer at ... ) and 3 (x=31.8 cm) exhibited no significant differences in mean length. They were significantly larger ...

   Meeting Document : WG-FSA-99/24 : Автор(ы): R. Casaux and E. Barrera-Oro (Argentina)

9. Preliminary model of krill fishery behaviour in Subarea 48.1

   restricted to the four months December to March, compares favourably with the historical distribution of ... Elephant Islands in alternate years would result in an average yearly catch similar to that at present ... during alternate years. File:  06agnew-marin.pdf ... compares well with the mean distribution of all catches in the study area over the years 1988 to 1992 as ... Livingston Island. Table 3: Distribution of catches predicted by the model with unrestricted fishing for ... restricted to the four months December to March, compares favourably with the historical distribution of ... Livingston and Elephant Islands in alternate years would result in an average yearly catch similar to that ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 71–79 : Автор(ы): Agnew, D.J. and V.H. Marín

10. Length-age composition of the Patagonian toothfish, Dissostichus eleginoides, from the Kerguelen Island area

    years. Results presented in the paper are in agreement with results of other studies conducted in the ... fluctuate considerably, mean fish length was 76.0- 86.6 cm. Fish of two to 14 years old age groups were most ... abundant in catches, mean age was 8.2- 9.8 years. In the 1991/92 season fishing for the species was ... cm, mean age was 5.8 years. Mean length of fish taken at 540- 600 m depth was 85.8, mean age was 9.7 ...

    Meeting Document : WG-FSA-92/08 : Автор(ы): V.G. Prutko and V.N. Chikov (Ukraine)

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