Resultados de la búsqueda
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Annual report of research fishing operations at Subarea 48.6 in the 2018/19 fishing season
Abstract: This paper represents the annual report of a multi-member longline survey on Antarctic ... toothfish (Dissostichus mawsoni) at Subarea 48.6 in the 2018/19 fishing season by Japan, Spain, and South ... Africa. The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the 7th August ... , 2019. In this paper, the data set during current fishing season (2018/19) was used for reporting the ...
Meeting Document : WG-FSA-2019/22 : Autor(es): Delegations of Japan, Spain and South Africa
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A new plan for pelagic ecological research within the US AMLR Program
Abstract: This document outlines the concept and rationale for movement to an instrument-based ... (moorings and gliders) program of oceanographic and ecological observations and research to support the U.S ... . commitment to CCAMLR and ecosystem science in the Southern Ocean. The U.S. AMLR Program's historical ... ship-based approach is no longer economically feasible. An instrument-based research program, in lieu ...
Meeting Document : WG-EMM-17/04 : Autor(es): C. Reiss and G. Watters
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Plan of research program of the Ukraine in Subarea 88.3 in 2019
in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no ... Abstract: The research of Dissostichus in Subarea 88.3 carried out by Chile in 1998, New Zealand ... tagged fishes were recaptured during the previous research activities. Studies are planned to be ... conducted from January to March, as ice conditions permit. It is planned that the number of longline sets ...
Meeting Document : WG-SAM-18/12 : Autor(es): Delegation of Ukraine
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Progress report on collaborative research for otolith chemistry of Antarctic toothfish Dissostichus mawsoni in the Southern Ocean
Abstract: Otolith chemical analysis is one of important and useful approaches to reveal the stock ... structure and connectivity of Dissostichus mawsoni in the Southern Ocean. Recalling the suggestion from WG ... -FSA 2018 about the international collaboration on otolith microchemistry of D. mawsoi, this progress ... report summarized the update of this work. The result indicated that the heterogeneity in stock structure ...
Meeting Document : WG-FSA-2019/61 : Autor(es): G.P. Zhu
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Preliminary assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3 – Based on the 2019 Groundfish Survey
Abstract: A stratified bootstrap of icefish catch density based on the UK 2019 demersal fish ... tonnes) within Statistical Subarea 48.3. Projections for the 2019/20 and 2020/21 seasons applying the ... in Subarea 48.3 – Based on the 2019 Groundfish Survey Microsoft Word File: fsa-2019-30.docx Approval ... : Approved Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation ...
Meeting Document : WG-FSA-2019/30 : Autor(es): T. Earl
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Stock Annex for the stock assessment of Ross Sea region Antarctic toothfish (Dissostichus mawsoni)
Abstract: Stock Annex for the stock assessment of Ross Sea region Antarctic toothfish ... : October 2019 Author(s): A. Dunn and S. Parker Title: Stock Annex for the stock assessment of Ross Sea ... : Approved Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation ...
Meeting Document : WG-FSA-2019/09 : Autor(es): A. Dunn and S. Parker
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A protocol for randomised sampling of longlines in the Southern Ocean fishery for Dissostichus eleginoides: system of international scientific observation, CCAMLR
: A protocol for randomised sampling of longlines in the Southern Ocean fishery for Dissostichus ... Status: Content Approved Document Release Consent: No Delegation responsibility for releasing documents ...
Meeting Document : WG-FSA-98/60 : Autor(es): J.R. Ashford (United Kingdom), G. Duhamel (France) and M. Purves (South Africa)
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Testing for genetic differentiation between two size classes of the starry skate (Amblyraja georgiana)
in the catch data from the Ross Sea fisheries. We extracted DNA from A. georgiana samples from both ... size classes collected by Scientific Observers in the Ross Sea. We determined the DNA sequences of five ... mitochondrial DNA (mtDNA) gene sequences and tested whether the two size classes represented genetically ... differentiated groups, which might have formed through a recent speciation event. We found no genetic differences ...
Meeting Document : WG-FSA-12/53 : Autor(es): P. Ritchie and A. Fleming (New Zealand)
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The CCAMLR Taxon Data Project
Abstract: CCAMLR hosts a list of taxa based on the Aquatic Sciences and Fisheries Information ... System (ASFIS) List of Species for Fishery Statistics Purposes published by the FAO.The species names ... used in CCAMLR need to be up to date with current classification and phylogenies. The World Register of ... authoritative and comprehensive taxonomic classification for all taxa. Inconsistencies between the CCAMLR taxon ...
Meeting Document : WG-FSA-2019/14 : Autor(es): Secretariat
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Summary of incidental mortality associated with fishing activities collected in scientific observer and vessel data during the 2018 season
during the course of fishing activities during the 2018 season. Incidental mortality numbers for longline ... fisheries in which seabird mortalities have been reported are presented with the data from observers and ... vessel supplied data. Based on data received up to 8 October 2018, the extrapolated total of 87 birds ... killed is the lowest on record. Author(s): CCAMLR Secretariat Title: Summary of incidental mortality ...
Meeting Document : WG-FSA-18/13 Rev. 1 : Autor(es): CCAMLR Secretariat