Resultados de la búsqueda
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Genetic identification of fish caught as by-catch in the Antarctic krill fishery and comparison with observer records
Abstract: Juvenile/larval fish taken as bycatch in the Antarctic krill fishery (CCAMLR subarea ... identifications made on vessels by scientific observers. A total of 344 fish (primarily in the families ... provided by observers were good for the common species Champsocephalus gunnari and Lepidonotothen larseni ... DNA barcoding. Many of the specimens (n=136) were recorded to family-level by observers; genetic ...
Meeting Document : WG-EMM-18/30 : Autor(es): A. Polanowski, J. Clark, D. Maschette, D. Welsford and B. Deagle
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Are we there yet? Evaluating and reporting progress towards a Representative System of Marine Protected Area across the CAMLR Convention Area
Abstract: In 2009, CCAMLR agreed that the establishment of a representative system of marine ... protected areas (RSMPA) by 2012 was a priority. This assessment shows that the Scientific Committee and ... criteria that are based on robust ecological and experimental design principles, and the Commission’s ... objectives. This study indicates that the currently designated marine protected areas provide important ...
Meeting Document : WG-EMM-18/31 : Autor(es): D.C. Welsford
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CCAMLR Scheme of International Scientific Observation: Review of the Scientific Observers Manual
Abstract: The rationale for the proposed main review of the Scientific Observer Manual and a plan ... of intersessional work on the subject during 2004 are presented. Author(s): Secretariat Title ... : CCAMLR Scheme of International Scientific Observation: Review of the Scientific Observers Manual Approval ...
Meeting Document : WG-EMM-04/21 : Autor(es): Secretariat
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Brief Report on the New Zealand BioRoss Research Program
Abstract: An update on the BioRoss research programme is provided for information purposes. The ... update includes progress to date, planned research and the future of the programme. Author(s): J ... . Burgess (New Zealand) Title: Brief Report on the New Zealand BioRoss Research Program Approval: Approved ...
Meeting Document : WG-FSA-03/45 : Autor(es): J. Burgess (New Zealand)
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On the use of scientific observers on board krill fishing vessels
Abstract: Wide-scale monitoring of the status of Antarctic krill resources had been previously ... conducted by the USSR and its results still allow scientist to prepare forecasts of changes in the ecosystem ... the System of International Scientific Observation compulsory in Antarctic krill fisheries. Indeed, a ... widespread introduction of scientific observation on krill fishing vessels can help to ease the existing ...
Meeting Document : WG-EMM-05/32 : Autor(es): Delegation of Ukraine
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Summary of otoliths held in Cape Town that were collected within the CCAMLR area
states. In some cases the observers have retained the otoliths that were collected and deposited them at ... the Branch Fisheries Management, Dept Agriculture, Forestry and Fisheries (DAFF) in Cape Town. As a ... result, South Africa holds otoliths collected from the CCAMLR area by vessels from five different flag ... states. This note summarises South Africa’s holdings of otoliths collected within the CCAMLR region by ...
Meeting Document : WG-FSA-11/52 : Autor(es): R. Leslie, C. Heinecken and P. Mullins (South Africa)
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Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993
Abstract: Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years ... 1981-1993 (with the exception of 1982 and 1986) are presented. Estimates for 1981-1991 are based on ... previous reports adjusted for the recently proposed definition of krill target strength. Biomass estimates ... from 2.5 g/m2 to 134.5 g/m2 Average biomass and average areal density over the 13-year period was 1,692 ...
Meeting Document : WG-KRILL-93/49 : Autor(es): D.A. Demer and R.P. Hewitt (USA)
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The state of Dissostichus eleginoides stock and TAC for 1990/91 in Subarea 48.3 (South Georgia)
Abstract: The paper “The state of Dissostichus eleginoides stock and TAC for it for 1990/91 ... season in S.Georgia area (48.3)” presents the data on main biological characteristics of this species ... to determine total biomass of adult toothfish in the area under investigation and the value of ... (VNIRO and AtlantNIRO, USSR) Title: The state of Dissostichus eleginoides stock and TAC for 1990/91 in ...
Meeting Document : WG-FSA-90/34 : Autor(es): K.V. Shust, P.S. Gasiukov, R.S. Dorovskikh and B.A. Kenzhin (VNIRO and AtlantNIRO, USSR)
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Proposal of the Russian Federation to open SSRU 882A for exploratory fishery of Dissostichus spp.
Abstract: The Scientific Committee (SC-XXXI, par. 9.30) focused on distribution pattern of ... investigations considering insufficient information on this area, and how catch limits used in the Ross Sea can ... 88.2A opened within the scope of the Conservation Measure 41-10. Author(s): Delegation of the Russian ... Federation Title: Proposal of the Russian Federation to open SSRU 882A for exploratory fishery of ...
Meeting Document : WG-FSA-13/13 : Autor(es): Delegation of the Russian Federation
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Preliminary assessment of Subarea 48.3 mackerel icefish, Champsocephalus gunnari, based on the January 2013 survey
Abstract: A bootstrap procedure was applied to estimate the demersal biomass of mackerel icefish ... (Champsocephalus gunnari) in CCAMLR subarea 48.3 using data from the UK trawl survey conducted in January 2013. The ... CCAMLR harvest control rule was then applied to determine catch limits for the 2013/14 and 2014/15 ... fishing season. Application of the CCAMLR rule, which ensures 75% biomass escapement after a two year ...
Meeting Document : WG-FSA-13/27 : Autor(es): C. Darby and T. Earl (United Kingdom)