Resultados de la búsqueda
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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
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Report on implementation of research program for study of species composition, biology and resource potential of craboids (Anomura, Decapoda) in the Antarctic Pacific in 2019
Abstract: Russian research of craboids (Anomura, Decapoda) in the Antarctic Pacific (Subareas ... 88.2 and 88.3) were carried out by the vessel “Antarctic Wolf” in March 2019 in full compliance with ... the Russian program (WGSAM-18/06; WGFSA-18/32 Rev.1) and recommendations of the Scientific Committee ... ): Delegation of the Russian Federation Title: Report on implementation of research program for study of ...
Meeting Document : WG-SAM-2019/31 : Autor(es): Delegation of the Russian Federation
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Report on implementation of research program for study of species composition, biology and resource potential of craboids (Anomura, Decapoda) in the Antarctic Pacific in 2019
Abstract: Russian research of craboids (Anomura, Decapoda) in the Antarctic Pacific (Subareas ... 88.2 and 88.3) were carried out by the vessel “Antarctic Wolf” in March 2019 in full compliance with ... the Russian program (WGSAM-18/06; WGFSA-18/32 Rev.1) and recommendations of the Scientific Committee ... ): Delegation of the Russian Federation Title: Report on implementation of research program for study of ...
Meeting Document : WG-FSA-2019/41 : Autor(es): Delegation of the Russian Federation
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Proposal to extend the fishing season for longline fishing in CCAMLR Statistical Division 58.5.2
"core" season and the 3 seabird bycatch limit no longer apply in September. Author(s): I. Hay ... Abstract: This paper summarises the historic effort and seabird bycatch mitigation measures that ... have applied to the Patagonian toothfish longline fishery in CCAMLR statistical division 58.5.2. It ... suggests that there is now sufficient experience to show that fishing under the current season timing and ...
Meeting Document : WG-FSA-07/17 : Autor(es): I. Hay (Australia)