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e-sc-xxxiv-a4.pdf
... .00'W 63°30.00'S T17 60°00.00'W 62°45.00'S 59°00.00'W 63°15.00'S 48.2 T3 46°30.00'W 59°40.20'S 46°30 ... 'S 59°00.00'W 63°15.00'S 48.2 T3 46°30.00'W 59°40.20'S 46°30.00'W 60°28.80'S* T4 45°45.00'W 59°40.20 ... terms of reference (SC-CAMLR-XXXIII, paragraph 2.20): 1. Proof of Concept and Stage 2 (data collected ... that, although the Secretariat might be one of the storage locations of raw acoustic data, it may be more ... an instruction manual for the collection of fishing-vessel- based acoustic data, based on discussion ... for data collection and analysis, with emphasis on Simrad echosounders (EK60, ES60/70 ... hosting the meeting. Dr Zhao also thanked Dr R. Kloser for his participation in the meeting as an invited ... fishing vessel masters) • Instructions on instrument setup • Work on protocols for data collection
application/pdf attached to:SG-ASAM-15Meeting Report : SG-ASAM-15
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Defining smaller-scale management units to further develop the ecosystem approach in managing large-scale pelagic krill fisheries in Antarctica
involves two different types of unit: the ‘harvesting unit’, which is at the scale of the metapopulation ... . The integration of these components involves two different types of unit: the ‘harvesting unit’, which ... separate small-scale areas if the vector of transport is relatively predictable from one year to another ... of the harvested species. The inte- gration of these components involves two different types of unit ... . The basic principles for defi ning a unit are most easily explored in terms of the structure of animal ... populations. A group of animals that are continuously distributed throughout a favourable habitat is called ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 117–131 : Author(s): Constable, A.J. and S. Nicol
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Observations on haul-out patterns and trends in the breeding populations of southern elephant seal at Península Valdés (Patagonia) and Stranger Point (25 de Mayo - King George I.)
de Mayo-King George I. were studied during the breeding season from 1979 to 1987. Two main objectives ... ;s (Patagonia) and 25 de Mayo-King George I. were studied during the breeding season from 1979 to 1987. Two main ... 6 400 individuals. The value of r between these two years is 0.05, similar to the one estimated ... present information on the last seven years in two breeding places belonging to the Georgia stock. Two ... of females from these two breeding places. - 456 - The second one was included because after ... a patagonian one. METHODS Censuses were carried out in two different places. One of them was located ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 453-463 : Author(s): Vergani, D.F., M.N. Lewis and Z.B. Stanganelli
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Diet and prey consumption of Antarctic petrels Thalassoica antarctica at Svarthamaren, Dronning Maud Land and at sea outside the colony
Abstract: The diet of the Antarctic petrel Thalassoica antarctica was studied during two years ... The diet of the Antarctic petrel Thalassoica antarctica was studied during two years ... at Antarctic petrels from Svarthamaren may fly more than 3,000 km during one foraging trip and may thus, cover ... at Antarctic petrels from Svarthamaren may fly more than 3,000 km during one foraging trip and may thus, cover ...
Meeting Document : WG-EMM-97/58 : Author(s): Røv, N., Lorentsen, S., Klages, N.
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The effects of monitoring procedures on Adélie penguins
. There was a slight reduction in return rates of birds banded for more than one season, but no evidence of band or tag ... . No reduction in fledging rates of chicks from nests of stomach-lavaged birds was detected over two breeding ... of band and tag loss. There was a slight reduction in return rates of birds banded for more than one ... was detected over two breeding seasons. The implications of these findings for the CCAMLR Ecosystem Monitoring ... banded two and three years previously, and also the failure of one implanted tag. The disappearance ... -recaptured birds banded for two years compared with the range of 72 to 75% for those tagged or banded ... that of birds with bands older than one year. However, the differences in return rates between our four groups ... and/or increased mortality occur after more than one year of band wear remains to be determined from future years ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Author(s): Clarke, J. and K. Kerry
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Southern Ocean small-scale bio-regionalisation between 30°W and 30°E (Statistical Subarea 48.6)
between 30°W and 30°E (Statistical Subarea 48.6) Approval: Approved ... Southern Ocean small-scale bio-regionalisation between 30°W and 30°E (Statistical Subarea 48.6) ...
Meeting Document : SC-CAMLR-XXIX/BG/04 : Author(s): Delegation of South Africa
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Influence of the quality and quantity of data from a multi-year tagging program on bias and precision of biomass estimates from an integrated stock assessment – update
estimates from an integrated tag-based assessment are influenced by various aspects of a multi-year tagging ... and the resulting data should not be used in stock assessments with only few years of data available. In contrast ... status in the assessment year stabilized or were relatively small with a tag size-overlap over 60-70 ... from a tagging program in recent years only can be sufficiently informative as long as estimates ...
Meeting Document : WG-FSA-12/18 : Author(s): P.E. Ziegler (Australia)
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A proposal to report marine casualties to CCAMLR
of a report to be shared with the Commission. The proposal is consistent with Article 94(7) of the Convention ... to be shared with the Commission. The proposal is consistent with Article 94(7) of the Convention on the Law ...
Meeting Document : CCAMLR-XXX/24 : Author(s): Delegations of the USA and New Zealand
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Are penguins and seals in competition for Antarctic krill at South Georgia?
ranges of the two species showed considerable overlap in both years but the concentrations of foraging ... ranges of the two species showed considerable overlap in both years but the concentrations of foraging ... of Antarctic krill. In recent years the population of fur seals has increased whereas that of macaroni penguins ... to investigate the spatial separation of these two species whilst at sea during the breeding seasons of 1999 ...
Meeting Document : WG-EMM-01/22 : Author(s): K.E. Barlow, I.L. Boyd, J.P. Croxall, I.J. Staniland, K. Reid and A.S. Brierley (United Kingdom)
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SC-CAMLR-X
of the Working Group on Krill(Yalta, USSR, 22 to 30 July 1991) SC-CAMLR-X/05 Report of the Working Group on Fish ... on benthic communities in Prydz Bay, Antarctica Delegation of Australia SC-CAMLR-X/BG/20 New and developing ...
Meeting