Résultats de la recherche
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A proposal to review and strengthen the CCAMLR System of Inspection
A proposal to review and strengthen the CCAMLR System of Inspection ...
Meeting Document : CCAMLR-XXVI/29 Rev. 1 : Auteur(s): Delegation of Australia
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Some data on Antarctic toothfish Dissostichus mawsoni reproduction in the Ross Sea (Subarea 88.1) in the period from December 2002 to March 2003
Abstract: On the grounds of data analysis collected by one of the authors – Prutko V.G. in ... presented. Presence of Antarctic toothfish spawning concentrations in the northern part of the research area ... ability of the species in question. Brief program of such research is presented. Author(s): V.G. Prutko ... December, 2002-March, 2003 in Subarea 88.1, we determine Antarctic toothfish body length at maturity of 50 ...
Meeting Document : WG-FSA-03/49 : Auteur(s): V.G. Prutko and L.A. Lisovenko (Ukraine)
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Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season
Abstract: The New Zealand longliners Janas and San Aspiring were authorised to operate in the ... Exploratory Fishery in Divisions 58.4.1 and 58.4.2 during the 2004-05 season. The results from their first ... season in this fishery are presented. Janas undertook 44 sets in Division 58.4.2 for a catch of 37.9 ... tonnes of D. mawsoni and 0.395 tonnes of D. eleginoides. Two sets were undertaken in Division 58.4.1 SSRU ...
Meeting Document : WG-FSA-05/62 : Auteur(s): G.J. Patchell (New Zealand)
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The preliminary report on the survey in Subarea 48.2 in 2019
Abstract: The fifth year survey and observations of Dissostichus spp. in statistical subarea 48.2 ... on board of the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... corresponded to the 2018 season, but significant changes were noted in the CPUE of Antarctic toothfish ... ): Delegation of Ukraine Title: The preliminary report on the survey in Subarea 48.2 in 2019 Microsoft Word ...
Meeting Document : WG-SAM-2019/29 : Auteur(s): Delegation of Ukraine
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Report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in 2015–2019
Abstract: The five years of survey and observations of Dissostichus spp. in statistical subarea ... ): Delegation of Ukraine Title: Report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in ... 48.2 on board the Ukrainian vessel SIMEIZ. Survey was conducted in accordance with the recommendations ... of the Scientific Committee and Commission. Data on the distribution of Antarctic toothfish and by ...
Meeting Document : WG-FSA-2019/51 : Auteur(s): Delegation of Ukraine
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The report on the survey in Subarea 48.2 in 2016 (second season)
Abstract: The second year survey and observations of Dissostichus spp. in statistical subarea ... 48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The second year survey design was amended in comparison with the one of ... biomass estimation of the target species and making decision for the future fishing on that fishing ground ...
Meeting Document : WG-FSA-16/50 : Auteur(s): Delegation of Ukraine
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The krill distribution in waters around the South Shetland Islands: Preliminary results from an acoustic survey conducted by a Chinese krill fishing vessel in December 2013
Islands. Krill was found in most part of the survey area. The mean Sv of krill swarm tend to be higher in ... data for the estimation of krill stock and its management. In December 2013, a trial acoustic survey ... inshore waters in the north of the islands; however, no such tendency was observed in the Bransfield ... strait. The majority of the krill swarms were found in the upper 100 m with a thickness less than 30 m ...
Meeting Document : WG-EMM-14/47 : Auteur(s): X. Wang, X. Zhao, G. Qi, T. Zuo, J. Zhu, J. Zhang and X. Li (People’s Republic of China)
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Geographical differences in the condition, reproductive development, sex ratio and length distribution in Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Statistical Subarea 88.1)
have been analysed. Summer seasons are defined here as the period from mid December to the beginning of ... April. Results of this study indicate measurable differences in a number of indices from toothfish found ... , and length modal distribution. D. mawsoni samples from the northern region showed that this section of ... the population was more advanced in reproductive development, were in poorer condition, showed a ...
Meeting Document : WG-FSA-04/28 Rev. 1 : Auteur(s): J.M. Fenaughty (New Zealand)
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Reports on abundance and biological information on toothfish in Divisions 58.4.4 a and 58.4.4b by the Shinsei Maru No. 3 in the 2009/10 season
the total samples in SSRUs. Mean CPUEs of D. eleginoides for 71 hauls where only Trot line system was ... larger than mean CPUEs of 11.0 indiv. / 1,000 hooks and 108.0 kg / 1,000 hooks in the same Division in ... decision in the 28th CCAMLR Meeting of the Commission (28th CCAMLR report paragraph 4.43). This report ... described the results preliminarily during the survey in four SSRUs of Ob Lena Bank. The catch amounted the ...
Meeting Document : WG-FSA-10/46 : Auteur(s): K. Taki, M. Kiyota and T. Ichii (Japan)
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Stock assessment and proposed TAC for Antarctic toothfish (TOA) in the Subarea 88.2 H in the season 2014–2015
Abstract: Stock assessment of the Antarctic toothfish in the Subarea 88.2 H using Peterson method ... is presented in this paper. Calculated stock value of the Antarctic toothfish in the Subarea 88.2 H ... is 9307 t with 95% confidence interval ranging from 7502 t to 11967 t. In 2014-2015 values of ... for Antarctic toothfish (TOA) in the Subarea 88.2 H in the season 2014–2015 Approval: Approved ...
Meeting Document : WG-SAM-14/08 : Auteur(s): S.M. Goncharov and A.F. Petrov (Russia)