Resultados de la búsqueda
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The ICES Benchmark Protocol
benchmark is agreement on an assessment methodology that is to be applied in annual update assessments, for ... a fixed short term period. Introducing benchmarking of CCAMLR assessments would be expected to ...
Meeting Document : WG-SAM-14/16 : Autor(es): C. Darby (United Kingdom)
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Catch and Effort Data Submission Instructions
midnight UTC. Daily catch and effort data must be submitted to the Secretariat no later than 0600 hours ... be indicated in the Secretariat’s fishery update. In these cases, the vessel’s previous daily catch ... and effort data will be used for forecasting a fishery closure. The Secretariat updates its ... catches exceed 10–80% of their respective limits (see monthly catch and effort reporting) and during ...
Document : Site Section: Data
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ESTIMATES OF NUMBERS OF KELP GULLS AND KERGUELEN AND ANTARCTIC TERNS BREEDING AT THE PRINCE EDWARD ISLANDS, 1996/97–2008/09
at the islands. Kelp gull numbers appear to be relatively stable though they may have decreased since ... Antarctic tern population appears to be stable. Author(s): P.A. Whittington, R.J.M. Crawford, B.M. Dyer and ...
Meeting Document : WG-EMM-10/P5 : Autor(es): P.A. Whittington, R.J.M. Crawford, B.M. Dyer and P.G. Ryan
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A GIS tool to assist in the planning and design of sample surveys of the abundance of colonial breeding species
species is described. The tool could be applied to any region of Antarctica given available colony map and ... count data. The tool currently implements only very simple survey designs, but could be further ...
Meeting Document : WG-EMM-05/25 : Autor(es): C. Southwell, R. Dreissen, S. Candy, G. McPherson and J. Clarke (Australia)
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Assessing the accuracy of penguin breeding abundance estimates at regional scales in Antarctica from existing count data: a review using Adélie penguins as a case study
be assessed. A formal abundance estimator appropriate to regional scale abundance estimation from ... accurate regional estimates of breeding populations, as derived from existing data, might be. Author(s): C ...
Meeting Document : WG-EMM-04/55 : Autor(es): C. Southwell (Australia)
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Fish stock assessment survey in Subarea 48.3, 2004
of acoustic methods for the determination of icefish biomass could be undertaken. Following the ... recommendations of the CCAMLR subgroup on fisheries acoustics (WG –SFA) emphasis was to be put on obtaining ...
Meeting Document : WG-FSA-04/85 : Autor(es): M. Belchier, M. Purves, M. Collins, S. Hawkins, T. Marlow, R. Mitchell, J. Szlakowski and J. Xavier (United Kingdom)
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Towards a closer cooperation between CCAMLR and the IWC
the IWC could best be achieved by forming a small liaison group with IWC-SC which could work (mostly ... expertise and should not be confined to those who attend meetings of both CCAMLR and the IWC. Author(s ...
Meeting Document : SC-CAMLR-XVII/BG/03 : Autor(es): CCAMLR Observer (K.-H. Kock, Germany)
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
. Seabird bycatch is thought to be low in Australian trawl fisheries but, as yet, there are insufficient ... and implementation of mitigation measures will be considered. Author(s): T. Hewitt and I. Hay ...
Meeting Document : WG-FSA-08/37 Rev. 1 : Autor(es): T. Hewitt and I. Hay (Australia)
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Further krill-predator model calculations
estimated previously. Tests of the estimation procedure indicate that γhalf estimates are likely to be ... half for this species have yet to be completed. The results quoted above are for the deterministic ...
Meeting Document : WG-EMM-97/70 : Autor(es): Thomson, R.B., Butterworth, D.S.
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Assessment of the Dissostichus eleginoides stock in Subarea 48.3 for the 1990/91 season and calculation of TAC for the 1991/92 season
season the D. eleginoides stock is estimated to be 91.5 thousand tonnes. It has been determined that for ... optimal results, fishing operations should be conducted at a level of F0.1. In accordance with such a ...
Meeting Document : WG-FSA-91/24 : Autor(es): P.S. Gasiukov, R.S. Dorovskikh and K.V. Shust (USSR)