Search results
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Krill catch within 100 km of predator colonies from December to March (the critical period-distance)
Author(s): Data Manager Title: Krill catch within 100 km of predator colonies from December ... Data Manager ... Krill catch within 100 km of predator colonies from December to March (the critical period-distance) ...
Meeting Document : WG-EMM-95/41 : Author(s): Data Manager
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Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area
of krill and based on evaluating the variance structure of sampling within the area from a time-series ... of data from 1981, 1984 and 1978-1989 permitted resolution of inter-year differences in standing stock ... of the data as to whether high or law standing stock is due to low production (ie. "good" year vs ... to probably encompasses the migratory range of a single group of krill within the period of observation ...
Meeting Document : SC-CAMLR-VIII/BG/32 : Author(s): Delegation of USA
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Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation
in relation to national and international projects. Depending on the availability of data, the approach ... was based on mapping species distributions (either observed data or predictions for species or community ... including data from CCAMLR. However, South African and French data relevant to the Planning Domain ... Information System. Available Norwegian data from the Bouvetøya region were also discussed, but this region ...
Meeting Document : WG-EMM-12/33 Rev. 1 : Author(s): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)
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Physical data used in space averaging: Trophic modelling of the Ross Sea
Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... Physical data used in space averaging: Trophic modelling of the Ross Sea ... A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M. Bradford-Grieve and S.M ... Ross Sea trophic model input data ... Physical data used in space averaging: Trophic modelling of the Ross Sea M.H. Pinkerton, M.J.M. Williams ... The data on trophic compartments used in the model have been time and space averaged. The biomass for each ... and those higher in the food web may have a strong bathymetric component. The data used in estimation ...
Document : Site Section: Publications
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A statistical method for estimating the level of IUU fishing: application to CCAMLR Subarea 48.3
-documented fisheries protection vessel (FPV) cruise data. The method takes explicit account of both ‘seen ... of fish and by-catch of birds. It utilises high quality, well-documented fisheries protection vessel (FPV ... of fish catch rate was calculated for each area and each year using reported catch and effort data ... CCAMLR observer data weighted by the number of hooks observed. These data were obtained in the early ... and by-catch of birds. It utilises high quality, well-documented fi sheries protection vessel (FPV) cruise ... data. The method takes explicit account of both ‘seen’ and ‘unseen’ IUU fi shing by using a simulation ... was calculated for each area and each year using reported catch and effort data. The catch rate of birds ... was estimated separately for summer and winter by bootstrapping previously published CCAMLR observer data ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 119–141 : Author(s): Agnew, D.J. and G.P. Kirkwood
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A RE-APPRAISAL OF THE TOTAL BIOMASS AND ANNUAL PRODUCTION OF ANTARCTIC KRILL
fishery, our net-based data help to set a conservative estimate of total krill biomass. Author ... acoustic methodology, plus the need for precautionary management of the developing krill fishery, our net ... -based data help to set a conservative estimate of total krill biomass. ... and production are still very uncertain. Recently, circumpolar krill databases, combined with growth models ...
Meeting Document : WG-EMM-08/17 : Author(s): A. Atkinson (United Kingdom), V. Siegel (Germany), E.A. Pakhomov (South Africa), M.J. Jessopp (United Kingdom) and V. Loeb (USA)
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Conservation Measure Conservation Measure 51-06 (2016)
General measure for scientific observation in fisheries for Euphausia superba Species: Euphausia ... General measure for scientific observation in fisheries for Euphausia superba ... deployment scheme, which will deliver adequate data for its assessments of the impact of the krill fishery ... ) General measure for scientific observation in fisheries for Euphausia superba Species krill Area all ... ecosystem, Noting the increased demand for krill products and the expansion in krill fisheries, Mindful ... of major data gaps in biological data reporting in most areas of this fishery, Reaffirming the need ...
Conservation Measure : 51-06 (2016)
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SG-ASAM-09
ANTARCTIC KRILL (EUPHAUSIA SUPERBA) TARGET STRENGTH IN SITU: PROCEDURES AND DATA ANALYSIS G. Skaret ... (s): Monday, 25 May 2009 to Thursday, 28 May 2009 Submissions Due: Monday, 11 May 2009 Meeting documents Doc ... of acoustic techniques used to identify Antarctic krill J. Watkins and S. Fielding (United Kingdom) SG-ASAM-09 ... , M. Angiolillo, M. Bottaro and M. Vacchi (Italy) SG-ASAM-09/11 SUMMARY OF ACOUSTIC DATA AND RELATED DATA ...
Meeting
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Conservation Measure Conservation Measure 51-06 (2012)
General measure for scientific observation in fisheries for Euphausia superba Species: Euphausia ... General measure for scientific observation in fisheries for Euphausia superba ... in krill fisheries, Mindful of major data gaps in biological data reporting in most areas of this fishery ... ) General measure for scientific observation in fisheries for Euphausia superba Species krill Area ... , Reaffirming the need for adequate monitoring and management of the krill fishery to ensure that it remains ... Committee that scientific observer coverage is required in the krill fishery, and that in order ...
Conservation Measure : 51-06 (2012)
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Conservation Measure Conservation Measure 51-06 (2014)
General measure for scientific observation in fisheries for Euphausia superba Species: Euphausia ... General measure for scientific observation in fisheries for Euphausia superba ... in krill fisheries, Mindful of major data gaps in biological data reporting in most areas of this fishery ... ) General measure for scientific observation in fisheries for Euphausia superba Species krill Area ... , Reaffirming the need for adequate monitoring and management of the krill fishery to ensure that it remains ... Committee that scientific observer coverage is required in the krill fishery, and that in order ...
Conservation Measure : 51-06 (2014)