Search results
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CEMP Indices: 2015 update on data submissions and analyses
in krill-based ecosystems to provide a basis for regulating harvesting of Antarctic living marine resources ... in accordance with the ‘ecosystem approach’. In 2015 data has been submitted by 9 Members for 15 sites and 12 ... CEMP parameters. This report provides a summary of CEMP data submissions for the 2015 season as well ... as a more detailed review of data quality including an analysis and of penguin breeding population size ...
Meeting Document : WG-EMM-15/07 Rev. 1 : Author(s): CCAMLR Secretariat
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Selectivity of commercial and research trawls in relation to krill
, estimates of krill length based on data obtained using either commercial or research trawls will be biased ... , estimates of krill length based on data obtained using either commercial or research trawls will be biased ... Paper Title: Selectivity of commercial and research trawls in relation to krill Abstract ... / Description: This paper describes the results of fishing a single krill aggregation with a commercial trawl ... was CV( E ) = 5.7%. Histograms of krill length distribution in each catch and summary length data ... ), krill density estimated on the basis of commercial trawl data will be lower than that obtained ... with the IKMT research trawl data. For the maximum observed difference in krill mean lengths ( A L = 6.2 mm ... to a factor of 1.45. The krill density estimated on the basis of commercial trawl data was CV( P ) = 1.476 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Author(s): Kasatkina, S.M
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Some peculiarities of Chionobathyschus dewitti biology in the Ross Sea
Abstract: Brief results of Chionobathyschus dewitti researches which based on data collected from ... by-catch of bottom longlines at Dissostichus mawsoni fisheries are presented. It is noted that the depths ... where Dissostichus mawsoni fishery is carried out are inhabited by adult specimens of Chionobathyschus ... Brief results of Chionobathyschus dewitti researches which based on data collected from by-catch ...
Meeting Document : WG-FSA-04/90 : Author(s): L.K. Pshenichnov (Ukraine)
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REVISED ASSESSMENT OF TOOTHFISH STOCKS IN DIVISIONS 58.4.1, 58.4.2
Abstract: Exploratory fisheries for Dissostichus spp. have been operating in these regions ... for a number of consecutive years with the tagging of toothfish a prerequisite for the legal fishery ... model and mark recapture data. Author(s): D.J. Agnew, C. Edwards, R. Hillary, R. Mitchell (UK) and L.J ... Exploratory fisheries for Dissostichus spp. have been operating in these regions for a number ...
Meeting Document : WG-FSA-08/43 : Author(s): D.J. Agnew, C. Edwards, R. Hillary, R. Mitchell (UK) and L.J. López Abellán (Spain)
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A revised Krill Trawl logbook for the 2019 season
), the data collection requirements for krill observers were discussed, with recommendations tabled in the WS ... -SISO Convener’s Report (SC-CAMLR-XXXVI/08) for amendments to the krill e-logbook used by SISO observers ... (s): CCAMLR Secretariat Title: A revised Krill Trawl logbook for the 2019 season Microsoft Word File: emm-18 ... for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-EMM-18/39 : Author(s): CCAMLR Secretariat
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Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2004/05
Abstract: The eighth complete consecutive season of data collection at Cape Shirreff has enabled ... . The diet of both chinstrap and gentoo penguins contained primarily adult female Antarctic krill, peaking ... in the 46-50mm range, continuing a four year trend of increasing proportions of female krill ... and increasingly larger krill. The diet of both species contained less fish than in other years on average. Total ...
Meeting Document : WG-EMM-05/9 : Author(s): A.K. Miller, E. Leung and W.Z. Trivelpiece (USA)
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Incidental seal entanglements on trawl vessels fishing for krill in CCAMLR Subarea 48.3
Abstract: Observers on krill vessels fishing around South Georgia in the 2003 fishing season ... recorded fur seal captures by some krill fishing vessels. These captures can be attributed to the absence ... of effective mitigation measures (escape panels in the nets) and lack of experience of crews new to the fishery ... observers on krill vessels monitor the effectiveness of mitigation measures as well as to collect other ...
Meeting Document : WG-EMM-04/31 : Author(s): J. Hooper, K. Reid and D. Agnew (United Kingdom)
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SUMMARY OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA
observations in the CCAMLR krill fishery: 1999/2000 to 2009/10. Author(s): Secretariat Title: SUMMARY ... in the CCAMLR krill fishery: 1999/2000 to 2009/10. ... Abstract: This paper presents a time series of relevant data reported from scientific ... OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA Approval: Approved ...
Meeting Document : WG-EMM-11/11 : Author(s): Secretariat
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SUMMARY OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA
observations in the CCAMLR krill fishery: 1999/2000 to 2007/08. Author(s): Secretariat Title: SUMMARY ... in the CCAMLR krill fishery: 1999/2000 to 2007/08. ... Abstract: This paper presents a time series of relevant data reported from scientific ... OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA Approval: Approved ...
Meeting Document : WG-EMM-09/04 : Author(s): Secretariat
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Summary of observations aboard krill trawlers operating in the Convention Area
observations in the CCAMLR krill fishery: 1999/2000 to 2008/09. Author(s): Secretariat Title: Summary ... in the CCAMLR krill fishery: 1999/2000 to 2008/09. ... Abstract: This paper presents a time series of relevant data reported from scientific ... of observations aboard krill trawlers operating in the Convention Area Approval: Approved ...
Meeting Document : WG-EMM-10/04 : Author(s): Secretariat