Résultats de la recherche
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the years 1997–98 to 2010–13
88.2A–B), using revised catch, catch-at-age, and tag-recapture data for the 2012–2013 seasons. Several ... because this model reflects the best science and methodologies available. Retrospective analysis and MPD ... estimated yield, using the CCAMLR decision rules, was 3044 t. Author(s): S. Mormede, A. Dunn and S.M ...
Meeting Document : WG-FSA-13/51 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Growth per molt of male snow crab Chionoecetes opilio from Conception and Bonavista Bays, Newfoundland
range 80-110 mm carapace width, the predicted size after molting in mm is equal to 7.398 + 1.038 x pre ... , Newfoundland, in order to estimate the increase in size at the time of molting. Ninety-two animals were ... interpretation. First, animals in the group presumed to have molted twice were at liberty on average twice as ...
Meeting Document : WS-CRAB-93/12 : Auteur(s): D.M. Taylor and J.M. Hoenig (USA)
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Antarctic Climate Change and the Environment – 2017 Update
Report, providing an overview of recent science. The update is not meant to be read as a synthesis report ...
Meeting Document : SC-CAMLR-XXXVI/BG/16 : Auteur(s): Submitted by SCAR
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Developing the Secretariat’s data management systems
redeveloped as part of a long-term program of work which started in 2013. The work has focused on the ... Description / Abstract: The CCAMLR Secretariat’s data management systems provide the secure ... infrastructure and repository for CCAMLR data which are submitted by CCAMLR Members to support the policy ... CCAMLR data management systems. It updates Members on key tasks associated with transition to a new data ... • CCAMLR Ecosystem Monitoring Program • Marine Debris • Meeting Management • People and Organisations ... a long-term program of work which started in 2013. The work has focused on the development of ... program of work which spans structured data and unstructured information that support the policy ... and effort (e.g. haul-by-haul data) • Observer Scheme (scientific observer data) • Tagging Program ...
Document : Site Section: The Organisation
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Population demography of Antarctic fur seals: the costs of reproduction and implications for life-histories
rate was 0•83 (SD = 0•10) with a range from 0•65 to 0•93. Survival rate showed no trend through time ... = 0•11) with an interannual range of 0•59–0•88. Although females normally produced their first pups at ... age 3–4 years, pregnancy rate peaked at age 8 years and declined thereafter. Otherwise pregnancy rate ...
Meeting Document : WG-EMM-95/26 : Auteur(s): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.
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Annual changes in species composition and abundance of myctophid fish in the north of South Georgia (Subarea 48.3), Antarctica, during austral winters from 2002 to 2008
through the scientific observer program and close examination of the biological samples would provide ... the Southern Ocean. Long-term monitoring of ichthyofauna through the scientific observer program and ... % 70% 40 50 60 70 80 90 Standard length (m m ) P e rc e n ta ge c o m po si ti o n 2002 (n=20 ... 70 80 90 Standard length (mm) (a) Iwami et al. 160 C 0 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 155–163 : Auteur(s): Iwami, T., M. Naganobu, K. Taki and M. Kiyota
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e-sc-xxix-a7.pdf
... ) presented a paper covering France’s observer program outlining the procedures it had in place for at-sea ... observer programs. 1.21 Mr Heinecken presented a description of South Africa’s CCAMLR observer program ... training for the CCAMLR program. The training includes specific instruction on the sampling requirements ... outline of Japan’s observer program for krill and toothfish fisheries in the CCAMLR area. The krill
application/pdf attached to:TASO-10
Meeting Report : TASO-10
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Dynamoe and albatross papers 2003–2004
. These papers were produced by two BAS core funded science programmes: Dynamics and Management of Ocean ...
Meeting Document : WG-EMM-04/36 : Auteur(s): British Antarctic Survey (United Kingdom)
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Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area
Abstract: A monitoring program of demersal fish in inshore sites of the South Shetland Islands ... 80´s. These results are supported by our knowledge on the diet of the piscivorous Antarctic shag ...
Meeting Document : WG-FSA-99/30 : Auteur(s): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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IDENTIFYING PATTERNS IN DIET OF MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) AT SOUTH GEORGIA USING BOOTSTRAPPED CONFIDENCE INTERVALS OF A DIETARY INDEX
was followed by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the ... : IDENTIFYING PATTERNS IN DIET OF MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) AT SOUTH GEORGIA USING BOOTSTRAPPED ...
Meeting Document : WG-FSA-08/29 : Auteur(s): C.E. Main, M.A. Collins, R. Mitchell and M. Belchier (UK)