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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
include krill in food-web models and to guide modellers to key sources of data. It describes the strengths ... of each method of sampling krill, i.e. with nets (for historical time series, demographic information ... and live krill), acoustics (distribution, time series, biomass and swarm-scale information), the ... recommended. Observations that krill occupy the underice layer, the 0–10 m layer, the deeper water column and ... above highlights some of the drawbacks of using fisheries-derived krill data, standardised catch-per ... insights into krill–predator–fisheries interactions (Reid et al., 2005; Hill et al., 2007b, 2012a; de la ... Council High Cross, Madingley Road Cambridge CB3 0ET United Kingdom C. Reiss NOAA Fisheries ... species of pelagic animals have received as much research attention as Antarctic krill (Euphausia ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Автор(ы): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)
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Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea
Abstract: Scientific observers collected maturity data from skates caught by New Zealand longline ...
Meeting Document : WG-FSA-03/42 : Автор(ы): M.P. Francis (New Zealand)
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Do the males of Dissostichus eleginoides grow faster, or only mature before females?
Abstract: Maturity data information obtained by the scientific observers on board the ships Argos ...
Meeting Document : WG-FSA-98/16 Rev. 1 : Автор(ы): C.A. Moreno (Chile)
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ESTIMATION OF IUU CATCHES OF TOOTHFISH INSIDE THE CONVENTION AREA DURING THE 2009/10 FISHING SEASON
58.4.1 and 58.4.4a. Changes from version 1 are highlighted in bold. ESTIMATION OF IUU CATCHES OF ... based on catch and effort reports from licensed longline fisheries from the same area unless more ...
Meeting Document : WG-FSA-10/06 : Автор(ы): Secretariat
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Морские охраняемые районы (МОР)
fisheries management objectives. MPAs do not necessarily exclude fishing, research or other human activities ... and scientific understanding, fishing may still be permitted if conducted consistenly with the ... Southern Ocean. These proposals are scrutinised by CCAMLR's Scientific Committee and Commission and ... foraging. Based on the recommendation of the Scientific Committee, the Commission agreed to create the ...
Page : Site Section: Science
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A meta-analysis of by-catch in the Ross Sea toothfish fishery
analysis of bycatch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... also apparent in the data reported by observers. However, the way in which observer sampling of bycatch ... . Correspondence from Members that have been active in CCAMLR longline fisheries on how the data on catch and ...
Meeting Document : WG-FSA-15/04 Rev. 1 : Автор(ы): CCAMLR Secretariat
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Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.2
Scientific Observation. In exploratory longline fisheries targeting D. mawsoni and D. eleginoides ... -CAMLR-XXIX, paragraph 6.5). 3 Data collection 7. Catch limits for CCAMLR’s fisheries for D ... . mawsoni and Patagonian toothfish (D. eleginoides) for the ‘assessed’ fisheries in Subareas 48.3, 88.1 and ... for the ‘data-poor’ fisheries (in Subarea 48.6 and in Area 58 outside the exclusive economic zones ...
Document : Site Section: Publications
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni. in Division 58.4.2
Scientific Observation. In exploratory longline fisheries targeting D. mawsoni and D. eleginoides ... (SC-CAMLR-XXIX, paragraph 6.5). 3 Data collection 7. Catch limits for CCAMLR’s fisheries ... for D. mawsoni and Patagonian toothfish (D. eleginoides) for the ‘assessed’ fisheries in Subareas ... approaches are used for the ‘data-poor’ fisheries (in Subarea 48.6 and in Area 58 outside the exclusive ...
Document : Site Section: Publications
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Consideration of major issues in ecosystem monitoring and management
in the Krill Yield Model (KYM). Smaller-scale interactions centre around three main categories: the ... availability of krill, variation in vital rates of the dependent species and the overlap between commercial ... within which to investigate krill availability. Vital rates can be investigated directly and also by ... populations vary naturally. Large-scale interactions are catered for in the Krill Yield Model (KYM ... ). Smaller-scale interactions centre around three main categories: the availability of krill, variation in ... krill availability. Vital rates can be investigated directly and also by means of CEMP. The overlap ... rendement du krill (KYM) tient compte des interactions à grande échelle. Celles à plus petite échelle sont ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Автор(ы): Everson, I
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WG-SAM-09
THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09 Secretariat WG ... -SAM-09/17 SPATIAL POPULATION MODEL USER MANUAL A. Dunn and S. Rasmussen (New Zealand) WG-SAM-09/18 ... IMPACTS FROM BOTTOM FISHERIES A.J. Constable (Australia) WG-SAM-09/P01 AN IMPACT ASSESSMENT FRAMEWORK FOR ...
Meeting
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