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e-sc-xii-a5-appE.pdf
... future, a catch limit should be calculated based on analysis of the available data to determine both an ... depletion models use commercial catch-per-unit-effort (CPUE) and cumulative catch data to estimate local ... catch per pot and soak time or if there is any sign of saturation. The aggregated data on catch per ... catch rate at a soak time of around 30 hours. Saturation can be due to many effects, for example
application/pdf attached to:WS-CRAB-93Meeting Report : WS-CRAB-93
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e-scic-17.pdf
... ............................................................. 135 CCAMLR Compliance Evaluation Procedure (CCEP).................................. 136 Catch ... protocol ........................................................................... 158 Shark by-catch ... . Catch Documentation Scheme for Dissostichus spp. (CDS) Implementation of the CDS 15. SCIC reviewed ... the implementation of the Catch Documentation Scheme for Dissostichus spp. (CDS) in 2015/16 (CCAMLR
application/pdf attached to:SCIC-17Meeting Report : SCIC-17
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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
) Catch limit in 2007 (million tonnes) Biomass (million tonnes) Reference BROKE (1996) Division ... precautionary catch limits can be set for the krill fishery (Nicol et al., 2000a, 2010; Hewitt et al., 2004a ... on fishing method, length fre- quencies, by-catch etc. is collected through the CCAMLR Scheme of ... behaviour of the fishery (e.g. search effort, swarm selectivity) is needed before fisheries catch and ...
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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e-sc-vii-a5.pdf
... 573 tonnes, just below the catch limit of 35 000 tonnes, and less than half the 71 000 tonnes taken ... on catch and effort statistics on STALANT forms and routine biological information was received by ... . These discrepancies have made it very difficult to construct consistent series of catch at age for use ... selectivity. This means that care should be taken in applying research results (at low catch rates
application/pdf attached to:WG-FSA-88Meeting Report : WG-FSA-88
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Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives
might be a by-catch limit in practice) would be set using whichever of these fishing mortalities was ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 467–475 : Автор(ы): de la Mare, W.K. and A. Constable
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A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey
, weight of catch) and image space (density in each pixel) was required. In the application of MaxEnt to ... continue their analysis of possible catch lim- its, but may not provide the best answer for those SSMUs ... CCAMLR-2000 Survey data may not lead to good decisions about catch limits in these regions. The ... application of the ‘precaution- ary principle’ would suggest that, in this state of relative ignorance, catch ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Автор(ы): Heywood, B.G., A.S. Brierley and S.F. Gull
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e-cc-ix-a7.pdf
... to F0.1. 7. A TAC (which might be a by-catch limit in practice) would be set using whichever of ... involved setting TACs (which in practice would usually be by-catch limits) which would be in accord with ... catch limits could be calculated for specified levels of probability of achieving the requisite stock ... important in determining by-catch limits. 6. WG-DAC concluded that the approach outlined in the paper was
application/pdf attached to:WG-DAC-90Meeting Report : WG-DAC-90
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e-cc-38-a6.pdf
... compliance and implementation-related measures and systems .......... 111 Catch Documentation Scheme for ... compliance and implementation-related measures and systems Catch Documentation Scheme for Dissostichus spp ... designation of a minimum of six Members to serve on a Review Panel to review the Catch Documentation Scheme ... data and the reconciliation of CDS data with monthly fine-scale catch and effort data. SCIC thanked
application/pdf attached to:SCIC-2019Meeting Report : SCIC-2019
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Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
catch in Subarea 48.1 from December to March was taken within 40 km of the coast, and 90% within 80 km ... in all years 1988 to 1991. In 1987, 1988 and 1991, 75% of the catch in Subarea 48.2 between December ... consumption. Whilst the normal ratio of catch to consumption is relatively low (less than 27%), and the ... fishery may have to increase by a factor of 2 or 3 before ratios of catch to consumption approach maximum ... . CCAMLR currently has imposed a precautionary limit of 1.5 million tonnes on the kriIl catch from ... of more variable hydrographic conditions. About 50% of the catch in Subarea 48.1 from December to ... , 1988 and 1991,75% of the catch in Subarea 48.2 between December and March was taken within 80 km of ... ratio of catch to consumption is relatively low (less than 27%), and the fishery may have to increase ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Автор(ы): Agnew, D.J.
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Proposal to extend the fishing season for longline fishing in CCAMLR Statistical Division 58.5.2
three seabird bycatch limit. It also proposes that the 1–30 September period be included as part of the ... "core" season and the 3 seabird bycatch limit no longer apply in September. Author(s): I. Hay ...
Meeting Document : WG-FSA-07/17 : Автор(ы): I. Hay (Australia)
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