Résultats de la recherche
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EVALUATION OF VME TAXA MONITORING BY OBSERVERS FROM FIVE VESSELS IN THE ROSS SEA REGION ANTARCTIC TOOTHFISH LONGLINE FISHERIES DURING THE 2008-09 SEASON
classified invertebrate bycatch using new protocols and a new VME taxa classification guide, and retained ... ). Relatively large differences between vessels in how VME taxa bycatch were recorded are noted, along with ...
Meeting Document : TASO-09/08 : Auteur(s): Carter, M., Parker, S.J., Mormede, S., Tracey, D.M.
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Modelling growth and reproduction of Antarctic krill: implications of spatial and temporal trends in temperature and food for ecosystem-based management of krill fisheries
on the energetics of growth. We present a new model which is a combined energetics moult-cycle model ... consistent with the general expectations for krill growth models as well as having the flexibility to be ... precautionary yield for krill in CCAMLR, we recommend that this new model be incorporated into those assessments ...
Meeting Document : WG-EMM-12/38 : Auteur(s): A.J. Constable and S. Kawaguchi (Australia)
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Procedures for proposals and reporting on research plans in data-poor fisheries
Abstract: Noting the large increase in new research proposals tabled targeting toothfish across ... , and to provide recommendations for the Scientific Committee to consider with regard to a CCAMLR ... Conservation Measure 41-01, and provide recommendations for streamlining the review of new and ongoing research ...
Meeting Document : WG-FSA-17/13 : Auteur(s): S.J. Parker and D.C. Welsford
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Information from Members on observer training programs
Abstract: These drafts of new French plates are using a range of pictures to provide a gradient ... accurate data on stages as observers would be able to better compare the gonads in the factory with those ...
Meeting Document : TASO-10/05 : Auteur(s): Secretariat
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Genetic structuring of Patagonian toothfish populations in the southwest Atlantic Ocean: the effect of the Antarctic Polar Front and deep-water troughs as barriers to genetic exchange
species with potential for high dispersal are of great interest, not only from an evolutionary standpoint ... but also with regard to effective management. Previous genetic studies have demonstrated substantial ... exchange between toothfish populations, with deep-water troughs and distance between sites contributing to ... Abstract: The environmental and/or life history factors affecting genetic exchange in marine ...
Meeting Document : WG-FSA-04/21 : Auteur(s): P.W. Shaw, A.I. Arkhipkin and H. Al-Khairulla (United Kingdom)
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Report on attendance at the Third Meeting of the Committee for Environmental Protection Under the Madrid Protocol
debris, especially in relation to compliance with Protocol Annex IV; (b) SC-CAMLR should consider the ... anticipated at SC-CAMLR-XIX; (f) The CCAMLR Secretariat has been requested to provide CEP-IV with a paper ... outlining the former's experience with data/information management, and (g) The participation of the SC ... relevance to CCAMLR are: (a) CCAMLR has been requested to table a report at the next CEP meeting on marine ...
Meeting Document : SC-CAMLR-XIX/BG/17 : Auteur(s): Chair of the CCAMLR Scientific Committee
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Gonad stages identification plate: proposal for collaborative work
Abstract: These drafts of new French plates are using a range of pictures to provide a gradient ... accurate data on stages as observers would be able to better compare the gonads in the factory with those ...
Meeting Document : TASO-10/04 : Auteur(s): N. Gasco (France)
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CEMP Indices: 2015 update on data submissions and analyses
in accordance with the ‘ecosystem approach’. In 2015 data has been submitted by 9 Members for 15 ... krill-based ecosystems to provide a basis for regulating harvesting of Antarctic living marine resources ...
Meeting Document : WG-EMM-15/07 Rev. 1 : Auteur(s): CCAMLR Secretariat
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The effects of global climate variability in pup production of Antarctic fur seals
Abstract: Climate variability has strong effects on marine ecosystems, with repercussions that ... sea surface temperature (SST). Environmental autocorrelation at South Georgia was evident with ... . SST anomalies were preceded by, and cross-correlated with, frequent El Niño-La Niña events between ... persistent high SST levels. Such anomalies at South Georgia were likely associated with low availability of ...
Meeting Document : WG-EMM-06/P2 : Auteur(s): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)
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Relationship between distribution of Antarctic krill (Euphausia superba) and environmental index MTEM-200 in the Antarctic Ocean throughout the year
compared it with horizontal distribution of fishing. The result indicated the strong correlation between ... stable for fishing were distributed in a narrow range with steep meridional gradients between-1.0 and 1.0 ... distribution based on the Discovery Report’s net sampling coincided with this study results and each of the ... isopleths of MTEM-200 substantially corresponded with each oceanic front in the Southern Ocean. MTEM-200 can ...
Meeting Document : WG-EMM-08/32 : Auteur(s): M. Naganobu, T. Kitamura and K. Hasunuma (Japan)