Resultados de la búsqueda
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Interannual variability of the South Georgia marine ecosystem: biological and physical sources of variation in the abundance of krill
Abstract: Interannual variability is a characteristic feature of the Southern Ocean ecosystem yet ... . There is now extensive evidence that there are years when there is a very low abundance of Antarctic ...
Meeting Document : WS-AREA 48-98/8 : Autor(es): E.J. Murphy, J.L. Watkins, K. Reid, P.N. Trathan, I. Everson, J.P. Croxall, J. Priddle, M.A. Brandon, A.S. Brierley (UK) and E. Hofman (USA)
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Review of activities in monitoring marine debris in the CAMLR Convention Area
in 2010. The reported hook loss from the longline catch and effort data shows that while it is a ... small percentage of the total hook set, it is a considerable amount of gear that is lost in the water ...
Meeting Document : WG-IMAF-11/04 Rev. 1 : Autor(es): Secretariat
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PREDICTING THE VULNERABILITY OF BENTHIC, HABITAT-FORMING ORGANISMS TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS
characteristics. A global database of life-history characteristics, including growth rate, age, maximum size and ... Ocean. Furthermore, many deep or cold-water species brood their offspring, a trait correlated with low ...
Meeting Document : WG-EMM-09/35 : Autor(es): K. Martin-Smith (Australia)
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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 ... to the VME taxa classification guide, and specific observer training, should permit a robust dataset ...
Meeting Document : TASO-09/08 : Autor(es): Carter, M., Parker, S.J., Mormede, S., Tracey, D.M.
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USING GENETIC CONNECTIVITY TO IDENTIFY VULNERABLE MARINE ECOSYSTEMS (VMES) IN ANTARCTICA – THE ISSUE OF SCALE
facilitated by distance and deep-water barriers. A number of organisms exhibited genetic homogeneity within ... Antarctic Peninsula, where the Bransfield Strait may represent a distinct region. If representative ...
Meeting Document : WS-VME-09/06 : Autor(es): Wilson, N.G.
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THE USE OF TRADE RELATED MEASURES IN FISHERIES MANAGEMENT
shown that trade-related measures have a role to play in improving catch estimates and addressing IUU ... established in the WTO agreements, as called for in the IPOA-IUU.” CCAMLR has already introduced a series of ...
Meeting Document : CCAMLR-XXVII/BG/37 : Autor(es): Submitted by IUCN
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Krill population trends
Abstract: Krill (Euphausia superba) distribution and abundance data are available from a number ... , abundance and trends. Author(s): Tarling, G., Watkins, J., Quetin, L., Reiss, C., Atkinson, A., Ross, R ...
Meeting Document : CCAMLR-IWC-WS-08/11 : Autor(es): Tarling, G., Watkins, J., Quetin, L., Reiss, C., Atkinson, A., Ross, R., Pakhomov, E., Kawaguchi, S., Nicol, S., Siegel, V.
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PRELIMINARY RESULTS OF TRIALS TESTING MODIFIED LONGLINE GEAR ‘TROTLINES’ IN PRESENCE OF CETACEANS IN SUBAREA 48.3
Spanish system lines when cetaceans were present during hauling. 4. A large percentage of skates caught on ... . Consequences of a move to trotlines would therefore lead to: i. Some positive benefits by reducing cetacean ...
Meeting Document : WG-FSA-08/44 : Autor(es): R.E. Mitchell, J. Clark, P. Reyes, L. Jones, J. Pearce, C.E. Edwards and D. Agnew (UK)
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Implanted identification tags in penguins: implantation methods, tag reliability and long-term effects (draft version)
Abstract: Subcutaneously implanted passive transponder tags have proved to be a reliable way of ... a slimy biofilm harbouring potentially pathogenic organisms incorporated at the time of implantation ...
Meeting Document : WG-EMM-Methods-96/08 : Autor(es): Kerry, K., Clarke, J.
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CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins
when more than 90% of the incubating birds were male and a 6- or 7-day period when more than 90% of the ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90% and is ...
Meeting Document : WG-CEMP-94/08 : Autor(es): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)