Résultats de la recherche
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Preliminary results from the first year of a three-year survey into the connectivity of toothfish species in Subareas 48.2 and 48.4
Author(s): K. Olsson, M. Belchier and M. Söffker Title: Preliminary results from the first year of a three-year survey into the connectivity of toothfish species in Subareas 48.2 and 48.4 Approval: Approved Secretariat Workflow Status: Content Approved Delegation responsibility for releasing
Meeting Document : WG-SAM-17/34 : Auteur(s): K. Olsson, M. Belchier and M. Söffker
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
Abstract: The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years of tag recaptures post release as input data, whereas the assessment in subarea 48.4 uses all available recapture data (excluding in-year recaptures). A theoretical analysis of the use of data from
Meeting Document : WG-SAM-17/35 : Auteur(s): T. Earl
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Proposal for continuation of the Ukrainian research survey in Subarea 48.2 in 2017/18 and 2018/19 seasons
Abstract: The third year research survey of Ukraine in subarea 48.2 by the fishing vessel SIMEIZ is finished. Ukraine proposes to continue survey in same boundary in same design for the next 2 year. Author(s): Delegation of Ukraine Title: Proposal for continuation of the Ukrainian research
Meeting Document : WG-SAM-17/26 : Auteur(s): Delegation of Ukraine
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Progress report on the Korean exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2016/17 season
Abstract: The research fishing was conducted in Divisions 58.4.1 and 58.4.2 from 12 January 2017 to 14 March 2017 in 2016/17 fishing season. One additional national observer was on board to perform various scientific researches. The total catch of D. mawsoni was 153,084 kg with 4,360 individuals.
Meeting Document : WG-SAM-17/27 : Auteur(s): S.-G. Choi, J. Lee, J. Lee and D. An
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Progress report on the Korean research fishing by longline fishery for Dissostichus spp. in Subarea 88.3 in 2016/17 season
Abstract: Korean research fishing was conducted in Subarea 88.3 from 11 January 2017 to 7 March 2017 in 2016/17 fishing season. The total number of fishing days are 38 of 56 days stayed in the fishing grounds. The total catch of D. mawsoni was 118,220 kg with 4,132 individuals, and their CPUE
Meeting Document : WG-SAM-17/28 : Auteur(s): S.-G. Choi, J. Lee, J. Lee and D. An
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Ukrainian research proposal for the 2017/18 season in Subarea 88.1
Abstract: Ukraine proposes a plan for scientific research in Statistical Subarea 88.1 for vessels SIMEIZ, KOREIZ, CALIPSO, MARIGOLDS based on the provisions of paragraph 2 of Conservation Measure 91-05. Studies are expected to be conducted in the Special Research Zone (SRZ) Author(s): Delegation
Meeting Document : WG-SAM-17/29 : Auteur(s): Delegation of Ukraine
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2017 – Reflection of the recommendations by WG-EMM-16 and SC-CAMLR-XXXV
Abstract: The CAMLR Scientific Committee in 2016 reviewed three scientific background documents in support of the development of a CCAMLR MPA in the Weddell Sea. Germany was asked to carry out further work, in particular regarding the issues and questions raised at WG-EMM-16 and SC-CAMLR-XXXV.
Meeting Document : WG-SAM-17/30 : Auteur(s): K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project team
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Developing robust biomass estimates and advice on catch limits in research blocks
Abstract: In 2016, changes to the methods used by CCAMLR to estimate biomass in research blocks resulted in conflicting estimates of biomass between the CPUE by seabed area and the Chapman estimate. The Scientific Committee requested that the changes to the methods be reviewed, that scientific
Meeting Document : WG-SAM-17/37 : Auteur(s): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh
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Notification for scientific research in 2017/18: proposal to participate in research plan for Antarctic toothfish in Subarea 88.3
Abstract: New Zealand proposes to contribute to a multi-member research plan to sample the toothfish population in Subarea 88.3. Although this has been written as a stand-alone proposal, the intention is to develop a single co-ordinated research plan with Korea and any other members who may wish
Meeting Document : WG-SAM-17/38 : Auteur(s): Delegation of New Zealand
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Proposal to continue the time series of research surveys to monitor abundance of Antarctic toothfish in the southern Ross Sea, 2018–2022
Abstract: This paper proposes to continue the Ross Sea shelf toothfish survey for the next five years, 2018–2022. The first objective of the survey is to monitor toothfish recruitment in the southern Ross Sea (core strata). This is a continuation of the yearly time series of research surveys of
Meeting Document : WG-SAM-17/39 : Auteur(s): S.M. Hanchet, K. Large, S.J. Parker, S. Mormede and A. Dunn