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Reports on biological information of toothfish with special reference to bycatch, depredation and spawning dynamics in Division 58.4.4 a & b by Shinsei maru No. 3 during 2008–14 seasons
weight and number, accounting for 93% and 76% of the total catch, respectively, among total of 16 species ... /genus occurred in Division 58.4.4a & b. Grenadiers (GRV) showed the second highest catch and was ... not considered to be a significant parameter for the catch rate of toothfish in the generalized linear ...
Meeting Document : WG-FSA-15/21 : Автор(ы): K. Taki and T. Ichii (Japan)
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On the very high likelihood of bycatch of ice krill (Euphausia crystallorophias) in the present-day fishery for Antarctic krill (E. superba)
publicly-available aggregated decadal-scale krill catch data to evaluate the likelihood that Ice krill will ... have been included in the reported Antarctic krill catch. We conclude that the likelihood is ... mortalities of unwanted catch”. The krill fishery prosecuted by Aker Biomarine (a member of the Association of ...
Meeting Document : WG-EMM-18/05 : Автор(ы): A.S. Brierley and R. Proud
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A single-area stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season
single homogeneous area (single-area) with catch removals from three spatially based fisheries (shelf ... yields, using the CCAMLR decision rules, were estimated to be 2964 t although continued catch at current ...
Meeting Document : WG-FSA-05/33 : Автор(ы): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)
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An exploratory fishing expedition for Dissostichus eleginoides around the South Sandwich Islands, Antarctica
viable due to an extremely low catch per unit of 5.37 g/hook. The low numbers of fish found may be been ... unfavorable environment. Incidental catch consisted largely of Macrourus holotrachys and Raja (Amblyraja ...
Meeting Document : SC-CAMLR-XII/BG/04 : Автор(ы): Delegations of Chile and United Kingdom
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THE USE OF TRADE RELATED MEASURES IN FISHERIES MANAGEMENT
Abstract: The use of trade-related measures, including catch and/or trade documentation schemes ... shown that trade-related measures have a role to play in improving catch estimates and addressing IUU ...
Meeting Document : CCAMLR-XXVII/BG/37 : Автор(ы): Submitted by IUCN
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DEFINING TAG RATES AND TACS TO OBTAIN SUITABLY PRECISE ABUNDANCE ESTIMATES FOR NEW AND EXPLORATORY FISHERIES IN THE CCAMLR CONVENTION AREA
caught, the catch taken and the postulated underlying exploitable biomass. This relationship is shown to ... be extremely useful in terms of defining suitable catch levels and tagging rates required to obtain a ...
Meeting Document : WG-SAM-08/06 : Автор(ы): R.M. Hillary (UK)
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Re-analysis of CPUE in both species of toothfish in 48.6 area
analysis of catch intention was implemented by using multivariate statistical approach of the catch ...
Meeting Document : WG-FSA-13/63 : Автор(ы): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)
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Reports on abundance and biological information of toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2013/14 season
trotline system were made in the blocks. Total catch of Dissostichus eleginoides (excluding those tagged ... , respectively. Fish in single-hooked and good physical condition constituted 72.6 and 74.1 % of the total catch ...
Meeting Document : WG-SAM-15/14 : Автор(ы): Delegation of Japan
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Krill CPUE standardisation and comparison with acoustic data based on data collected from Chinese fishing vessels in Subarea 48.1
fine temporal scales for CPUE statistic. Catch per hour data could be more close to the acoustic data ... than catch per day data. The veridical distribution and movement of krill could be important source of ...
Meeting Document : WG-EMM-17/41 : Автор(ы): Y. Ying, X. Wang, J. Zhu and X. Zhao
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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
Abstract: This report summarises fishing catch and effort in the Ross Sea region (Subarea 88.1 ... and SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through ...
Meeting Document : WG-FSA-2019/07 : Автор(ы): J. Devine, S. Parker and A. Dunn
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