Résultats de la recherche
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Finding of a tag on toothfish from the stomach of Dissostichus mawsoni
Abstract: In the stomachs of caught Dissostichus mawsoni, specimen of the Dissostichus species with tag found. Author(s): L. Pshenichnov and P. Zabroda Title: Finding of a tag on toothfish from the stomach of Dissostichus mawsoni Approval: Approved Secretariat Workflow Status: Content Approved
Meeting Document : WG-FSA-18/03 : Auteur(s): L. Pshenichnov and P. Zabroda
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Brief report on the results of oceanological work of Ukrainian vessels in the CCAMLR area in the season 2017/18
Abstract: In the fishing season of 2018, three Ukrainian fishing vessels SIMEIZ, KOREIZ, CALIPSO collected oceanographic data (salinity and temperature) in Subareas 88.1, 88.2, 48.2. Some preliminary results presented. Author(s): V. Paramonov and L. Pshenichnov Title: Brief report on the results
Meeting Document : WG-FSA-18/04 : Auteur(s): V. Paramonov and L. Pshenichnov
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Implementation of by-catch move-on rules in exploratory fisheries
Abstract: The implementation of by-catch move-on rules is presented based on the analysis of catch and location data from CCAMLR exploratory fisheries from 2010 to 2018. Conservation Measure 33-03 specified a haul-specific move-on rule for any by-catch taxa and a cumulative catch move-on rule
Meeting Document : WG-FSA-18/09 : Auteur(s): CCAMLR Secretariat
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Sharks by-catch observed on bottom longlines fishery off the Kerguelen Islands in 2006–2016, with a focus on Etmopterus viator
Abstract: Data collected by fishery observers aboard French deep-sea bottom longline vessels, targeting Patagonian toothfish (Dissostichus eleginoides), were examined to quantify and describe shark bycatch within the Kerguelen EEZ (northern part of the plateau). From 2006 to 2016, crew reported
Meeting Document : WG-FSA-18/25 : Auteur(s): C. Chazeau, S.P. Iglésias, N. Gasco, A. Martin and G. Duhamel
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Trophic niche of the Antarctic toothfish caught in SSRU 88.3 as inferred from fatty acids and stable isotopes
Abstract: To highlight ontogenetic and geographical variability in resource utilization of Antarctic toothfish, we investigated neutral fatty acid (NFA) profiles and stable isotopes (SIs) in muscles of toothfish and their potential prey (bycatch and stomach contents), captured in fisheries in the
Meeting Document : WG-FSA-18/21 : Auteur(s): C.-K. Kang, S.-G. Choi, H.Y. Kang, Y.-J. Lee, S. Chung and D.H. An
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Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in the research blocks 58 and 88 for the exploratory longline fishery in 2014–2018 of Korea
Abstract: The stocks of Antarctic toothfish, Dissostichus mawsoni were a relatively economically and ecologically important fishery resource in the waters of Antarctic. However, there is not enough data and information to assess the robust stocks and deliberate proper measurements for sustainable
Meeting Document : WG-FSA-18/24 : Auteur(s): G.W. Baeck, S.-G. Choi, S. Chung and D.H. An
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
Abstract: The stock of Antarctic toothfish (D. mawsoni) in CCAMLR subarea 48.4 is estimated from tagging returns to be 982 tonnes in 2018. Applying the CCAMLR agreed precautionary assumption of average biomass across the time series and harvest rate of γ = 0.038, implies a 2018/19 yield of 37
Meeting Document : WG-FSA-18/26 : Auteur(s): T. Earl and A. Riley
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A new method to produce high resolution maps of effort and catches in longline fisheries
Abstract: Fishing vessels using ~10 km long bottom longline operate in the French EEZ of Kerguelen and Crozet and report catches by species along with geographical coordinates. This papers presents a new method to better take into account the information associated to the path of the line instead
Meeting Document : WG-FSA-18/43 : Auteur(s): N. Gasco, C. Péron, C. Chazeau, A. Martin, P. Pruvost and G. Duhamel
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Report on fish by-catch on exploratory fishing in Divisions 58.4.1 and 58.4.2
Abstract: In this paper, we report on fish by-catch during exploratory fishing activities undertaken in Divisions 58.4.1 and 58.4.2 during the 2012 to 2018 seasons. Fish by-catch comprised 14 species or groups of species. In 2018, by-catch represented 12% of the total catch (43 tonnes over 307
Meeting Document : WG-FSA-18/28 : Auteur(s): C. Péron, P. Yates, D. Maschette, C. Chazeau, P. Ziegler, D. Welsford, N. Gasco and G. Duhamel
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New C2 form project
Abstract: Data collection at sea is based on forms provided by CCAMLR. This paper provides proposals for future changes in the skipper’s forms to be considered by the working group. Author(s): N. Gasco, C. Chazeau, A. Martin, P. Pruvost, C. Péron and G. Duhamel Title: New C2 form project
Meeting Document : WG-FSA-18/29 : Auteur(s): N. Gasco, C. Chazeau, A. Martin, P. Pruvost, C. Péron and G. Duhamel