Search results
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The relationship between krill (Euphausia superba) fishing areas in the west Atlantic and the species’ circumpolar distribution
which the bulk of the commercial krill catch has been taken. Correspondingly, the areas of the following ... density for the West Atlantic during FIBEX is used to obtain an upper limit for the biomass of krill ... of the commercial krill catch has been taken. Correspondingly, the areas of the following four regions are also ... Atlantic during FIBEX is used to obtain an upper limit for the biomass of krill in the three Statistical ...
Meeting Document : SC-CAMLR-VIII/BG/19 : Author(s): Delegation of South Africa
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e-sc-39-rep.pdf
... ................................................................................... 8 Catch limits for 2020/21 ................................................................... 9 Other ... yield model. The paper recommended that the catch limit for C. gunnari should be set at 1 276 tonnes ... , and was considered to be using the best available scientific advice to develop catch limits for target and by-catch ... and provided options for catch limits in this fishery in Table 3. Area 88 4.14 The Scientific Committee ... standard methodology using the generalised yield model. The paper recommended that the catch limit for C ... A – is the catch limit set for 2018/19 using the trend analysis approach incorporating data to the ... last year that fishing took place, Option B is the catch limit from 2019/20 based on the last catch ... limit agreed by the Commission, Option C is the catch limit based on the agreed trend analysis approach
application/pdf attached to:SC-CAMLR-39Meeting Report : SC-CAMLR-39
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Advances are urgently needed in providing regular estimates of krill stock status based on the available data
. This feedback loop regularly modifies management measures, such as catch limits, in response to estimates ... , such as catch limits, in response to estimates of the status of the target stock. CCAMLR has already implemented ... of this feedback loop to establish Conservation Measures that limit krill fishing in Subareas 48.1 to 48.4. However ... the majority of the components of this feedback loop to establish Conservation Measures that limit krill ...
Meeting Document : WG-EMM-2019/28 : Author(s): S. Hill, J. Hinke, N. Ratcliffe, P. Trathan and G. Watters
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The CCAMLR Decision Rule, strengths and weaknesses
Committee and its Working Groups. A development of the Decision Rule to include limit or target reference ... in productivity. The modification could also provide a basis for the provision of catch advice where historic IUU ... by Scientific Committee and its Working Groups. A development of the Decision Rule to include limit or target ... in productivity. The modification could also provide a basis for the provision of catch advice where historic IUU ...
Meeting Document : SC-CAMLR-38/15 : Author(s): Delegation of the United Kingdom
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e-sc-xxxi-a07.pdf
... , Table 2); these closures were triggered by catches of Dissostichus spp. approaching agreed catch limits ... . 3.9 The Working Group noted that catch limits were exceeded on three occasions in 2011/12 ... , and 123 tonnes in SSRUs 881B, C and G; the total catch limit for Subarea 88.1 was not exceeded ... for toothfish assessments and catch limits where both species co-occur, such as in Subareas 48.6 and 88.1 ... total catch limit for Subarea 88.1 was not exceeded. The overrun in SSRUs 881B, C and G occurred ... Appendix G. 4.4 In 2011/12, the catch limit for C. gunnari was 3 072 tonnes. Commercial fishing was ... 2012, and recalled its advice from 2011 that the catch limit for C. gunnari should be set at 2 933 ... operations and a catch limit of 30 tonnes of C. gunnari was set aside for research and by-catch (4.4 tonnes
application/pdf attached to:WG-FSA-12Meeting Report : WG-FSA-12
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e-cc-xviii.pdf
... Catch Limits....................................................................................... 28 ... ............................................................... 41 Assessment of Catch Limits in Mixed-gear Fisheries........................................ 42 ... estimate of krill biomass (B0) in Area 48 for use in setting precautionary catch limits in the krill ... and the results of the survey will be used to subdivide the precautionary catch limit for Area 48 into smaller ... and the results of the survey will be used to subdivide the precautionary catch limit for Area 48 into ... . eleginoides taken in pots would be deducted from the catch limit for that species in Subarea 48.3 in the 1999 ... Measures Adopted in 1998 .......................... 12 Development of a Catch Documentation Scheme for ... 1999/2000 ................................................ 25 Calculation of Precautionary Catch Levels
application/pdf attached to:CCAMLR-XVIIIMeeting Report : CCAMLR-XVIII
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Modelling the consequences of Antarctic krill harvesting of Antarctic fur seals
an annual krill catch limit, which is expressed as a proportion (??= 0.116) of a survey biomass estimate ... catch limit, which is expressed as a proportion (??= 0.116) of a survey biomass estimate. This approach ...
Meeting Document : WG-EMM-01/66 : Author(s): R.B. Thomson, D.S. Butterworth (South Africa), I.L. Boyd and J.P. Croxall (United Kingdom)
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e-sc-xxiii-a5.pdf
... ..................................................... 490 Management of by-catch limits by SSRU in Subarea 88.1 .......................... 490 ... Fisheries information....................................................................... 352 Catch ... , effort, length and age data reported to CCAMLR ............................ 352 Estimates of catch ... and effort from IUU fishing ...................................... 352 Catch and effort data for toothfish ... , effort, length and age data reported to CCAMLR ............................ 352 Estimates of catch and ... effort from IUU fishing ...................................... 352 Catch and effort data for toothfish ... INVERTEBRATE BY-CATCH ................................................ 488 Assessment of the status of by
application/pdf attached to:WG-FSA-04Meeting Report : WG-FSA-04
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e-sc-xxxii-a04.pdf
... OF SCIENTIFIC RESEARCH PROPOSALS FOR OTHER AREAS (E.G. CLOSED AREAS, AREAS WITH ZERO CATCH LIMITS ... should be effort limited, not catch limited; however, catch limits http://www.gebco.net/ 123 ... this catch limit will not be reached and the full number of sets will be completed unless the CPUE ... and the preliminary biomass estimate. Research catch limits should be designed to produce sufficient tag recaptures ... catch limit will not be reached and the full number of sets will be completed unless the CPUE is ... noted that fishing in 2012/13 may still continue in the north of Subarea 48.6 as the catch limit had ... eleginoides) prevent achievement of the Antarctic toothfish catch limit agreed between the proponents ... research blocks and/or propose an alternate catch-limit split between the two species of toothfish prior
application/pdf attached to:WG-SAM-13Meeting Report : WG-SAM-13
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e-sc-xxxvii.pdf
... also included a map of the Convention Area showing all areas for which a catch limit is in place ... . 3.38 The Scientific Committee noted a number of areas/subareas where the proportion of the catch limit ... logbook for the 2019 season ............................................ 8 Continuous trawl catch ... ............................................................................... 12 Catches in the current season ........................................................... 12 ... 2018. This paper also included a map of the Convention Area showing all areas for which a catch limit ... of the catch limit taken was low or zero (SC-CAMLR-XXXVII/BG/01 Rev. 4, Table 3) and requested that ... krill logbook for the 2019 season ............................................ 8 Continuous trawl catch ... for the use of catch and effort data in fishery management ............ 14 Fishery Report updates
application/pdf attached to:SC-CAMLR-XXXVIIMeeting Report : SC-CAMLR-XXXVII