Search results
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A methodology for estimating total finfish by-catch of the Area 48 krill fishery
bycatch of the Area 48 krill fishery and quantify the impact of bycatch on the finfish stocks using data ... of the Area 48 krill fishery and quantify the impact of bycatch on the finfish stocks using data ... krill fishery. The methodology can also provide quantitative analysis of the impact of the krill ... : A methodology for estimating total finfish by-catch of the Area 48 krill fishery Approval: Approved ...
Meeting Document : WG-EMM-12/29 : Author(s): T. Peatman, S.M. Martin (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)
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Fishing for structure; can we describe normal patterns in toothfish fishing operations using catch and effort data?
for toothfish in CCAMLR fisheries and link those steps to the variables recorded as part of the CCAMLR catch ... and effort data reporting system. We then describe statistical properties of the recorded variables and how ... and for error trapping or data validation. During this process we identified some unusual values for some ... and their use in identifying erroneous data. The analyses show that many of the useful metrics that could ...
Meeting Document : WG-FSA-16/36 : Author(s): J.M. Fenaughty and K. Large
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Scotia Sea Pygoscelid Penguin Tracking and Habitat Analysis Workshop
predators and the krill fishery was desirable throughout the Scotia Sea; it was recognised that such work ... of using tracking data to build habitat use and preference models for krill-eating penguins. The meeting ... for the krill fishery as well as in marine spatial planning and the identification of candidate marine protected ... when they overlap with the krill fishery, the workshop highlighted a number of issues of relevance ...
Meeting Document : WG-EMM-15/09 : Author(s): P.N. Trathan (United Kingdom), J.T. Hinke (USA) and B. Lascelles (BirdLife International)
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An assessment of the use of ocean gliders to undertake acoustic measurements of zooplankton: the distribution and density of Antarctic krill in the Weddell Sea
a thresholded schools analysis technique (SHAPES), and acoustic data were converted to krill density using ... schools analysis technique (SHAPES), and acoustic data were converted to krill density using ... the distribution of Antarctic krill (Euphausia superba). During the glider missions, a research vessel undertook ... to validate acoustic targets and parameterize acoustic models. Krill targets were identified using ...
Meeting Document : WG-EMM-14/P02 : Author(s): D. Guihen, S. Fielding, E. Murphy, K. Heywood and G. Griffiths
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Spatial overlap of krill-dependent predators and krill fishery catches and a proposal for subdivision of catch limits in Subarea 48.1
. Watters (USA) Title: Spatial overlap of krill-dependent predators and krill fishery catches ... Spatial overlap of krill-dependent predators and krill fishery catches and a proposal ... overlap in Area 48, with particular emphasis on Subarea 48.1. We used habitat utilization data ... seals) based on data from satellite and light-based geolocation tracking studies. Catch data were ...
Meeting Document : WG-EMM-14/36 : Author(s): J.T. Hinke, M.E. Goebel (USA), M.M. Santos (Argentina), P.N. Trathan (UK), W.Z. Trivelpiece and G.M. Watters (USA)
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Fishing ground selection in krill fishery: trends in its patterns across years, seasons, and nations
(s): S. Kawaguchi (Australia), K. Taki and M. Naganobu (Japan) Title: Fishing ground selection in krill fishery ... Fishing ground selection in krill fishery: trends in its patterns across years, seasons ... scale data. Among the 15 SSMUs within Areas 48.1, 48.2 and 48.3 including the pelagic SSMUs, only one ... century of krill operation in Area 48, patterns of SSMU usage has changed. Three different patterns ...
Meeting Document : WG-EMM-05/28 : Author(s): S. Kawaguchi (Australia), K. Taki and M. Naganobu (Japan)
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CCAMLR ecosystem monitoring and management: future work
the effects of fishing, and the types of procedures already proposed for managing the krill fishery ... management procedures in advance of the expansion of the krill fishery. Most importantly, operational ... the krill fishery. It highlights the need to focus the future work in these three areas, including ... the need to evaluate candidate management procedures in advance of the expansion of the krill fishery.  ...
Meeting Document : WG-EMM-12/P05 : Author(s): A.J. Constable
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Proposed movement of boundary between Subareas 88.1 and 88.2
Subarea 88.1 and Statistical Subarea 88.2 in order to harmonise with the exploratory fisheries ... that currently adds an administrative burden on Members and the Secretariat in respect of fishery notifications ... , vessel movements, catch reporting and the Catch Documentation Scheme for Dissostichus spp. (CDS ... but these would have no material impact on the operation of fisheries in these areas. The Secretariat recommends ...
Meeting Document : CCAMLR-XXXVII/22 : Author(s): CCAMLR Secretariat
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Estimates of sustainable yield for 50 data-poor stocks in the Pacific coast groundfish fishery management plan
Fishery Management Plan have not been assessed, in large part due to data limitations. Estimates ... of sustainable yield for 50 data-poor stocks in the Pacific coast groundfish fishery management plan Approval ... Fishery Management Plan have not been assessed, in large part due to data limitations. Estimates ... Estimates of sustainable yield for 50 data-poor stocks in the Pacific coast groundfish fishery ...
Meeting Document : WG-SAM-11/P1 : Author(s): E.J. Dick and A.D. McCall
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Guidelines for the preparation of hydroacoustic survey reports on krill
of results obtained during echometric surveys of fish and krill, and to establish a data bank ... of results obtained during echometric surveys of fish and krill, and to establish a data bank ... Paper Title: Guidelines for the preparation of hydroacoustic survey reports on krill Abstract ... of these surveys. The unification of echometric survey data is aimed at increasing the effectiveness of research ... echometric surveys of fish and krill, and to establish a data bank of these surveys. The unification ... FOR THE PREPARATION OF HYDROACOUSTIC SURVEY REPORTS ON KRILL I.L.Kalikhman (U.S.S.R.) Abstract The proposed ... of echometric survey data is aimed at increasing the effectiveness of research on the· quantitative assessment ... PREPARATION DES RAPPORTS SUR LES ETUDES HYDROACOUSTIQUES DU KRILL 1. L. Kalikhman (U .R. S. S.) Les ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Author(s): Kalikhman, I.L.