Search results
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The use of predator-derived krill length-frequency distributions to calculate krill target strength
Abstract: The relationship between krill abundance and predator performance is fundamental ... to an ecosystem based approach to resource management. We propose a method using krill sampled from the diet ... of predators to provide a length-frequency distribution of krill at times when it is possible to run automated ... ship-board acoustic systems but not to conduct scientific netting, i.e during logistic/re-supply ...
Meeting Document : WG-EMM-00/42 : Author(s): K. Reid and A.S. Brierley (United Kingdom)
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WG-SAM-10/20
the cumulative historical bottom fishing footprint of all fisheries in the CCAMLR area. The Scientific Committee ... /depth)]) ii) observations from fishers and fishery observers that lines are frequently broken or lost ... Microsoft Word - WGSAM_NZL_2010_04_IA.doc Document ... OF NEW ZEALAND BOTTOM LONGLINE FISHERIES IN THE ROSS SEA REGION Author(s) Ben R. Sharp Affiliation ...
Document : Site Section: Publications
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Catches of target species in the Convention Area
, icefish and krill in the Convention Area in 2017/18 and 2018/19, and catches taken during research ... September 2019, are presented with dates of closures of fisheries implemented by the Secretariat. Author ... -bg-01r1.docx Approval: Approved Secretariat Workflow Status: Content Approved Document Release ... Consent: Yes Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : SC-CAMLR-38/BG/01 Rev. 1 : Author(s): CCAMLR Secretariat
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Improving observer’s identification skills for better data quality through a phone application
Abstract: The quality of observer’s data is obviously a very important point to produce the best ... advices on fishery management. This paper presents the use of an application on smart phone to help ... observers memorizing species name. Author(s): N. Gasco, A. Martin, C. Chazeau, C. Péron, P. Pruvost ... and G. Duhamel Title: Improving observer’s identification skills for better data quality through a phone ...
Meeting Document : WG-FSA-18/30 : Author(s): N. Gasco, A. Martin, C. Chazeau, C. Péron, P. Pruvost and G. Duhamel
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Acoustic estimates of krill density at South Georgia, 1981 to 1998
Paper Title: Acoustic estimates of krill density at South Georgia, 1981 to 1998 Abstract ... / Description: Acoustic estimates of densities of Antarctic krill, Euphausia superba, at South Georgia during ... 11 austral summers between 1981 and 1998 are presented. Krill density at the island fluctuated widely ... and 1994 austral summer seasons were characterised by particularly low densities of krill (upper 95 ... , Brierley et a1 and on observations of the breeding performance of krill-dependent predators (e.g. Bonner ... reduction in krill abundance they observed using net sampling techniques in the Antarctic Peninsula region ... that no similar decline was observed at South Georgia given the demonstrated concordance in krill abundance ... for the observed differences in density. Alternately, it is possible that the reduced relative density of krill ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 47–57 : Author(s): Brierley, A.S., J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson
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The IPCC Special Report on the Ocean and Cryosphere in a Changing Climate: CCAMLR’s duty to respond
on the Ocean and Cryosphere in a Changing Climate (SROCC). The report compiles scientific evidence to make ... conservation measures and implication statements in all working papers and fisheries reports. Commit ... : Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes Delegation ... responsibility for releasing documents: ASOC ...
Meeting Document : CCAMLR-38/BG/56 : Author(s): Submitted by ASOC
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Procedures for proposals and reporting on research plans in data-poor fisheries
recommended that the procedures for research plan proposals in data poor fisheries be compiled and further ... developed to bring together the advice from the Scientific Committee and its Working Groups in one place ... recommendations for the Scientific Committee to consider with regard to a CCAMLR strategy to manage progress ... and ensure success of research plans in data poor fisheries. We provide a chronology of the advice developed ...
Meeting Document : WG-FSA-17/13 : Author(s): S.J. Parker and D.C. Welsford
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SC-CAMLR-XXII
Secretariat SC-CAMLR-XXII/BG/02 Observer’s Report from the 55th Meeting of the Scientific Committee ... of the Convener of WG-EMM-03 to SC-CAMLR-XXII SC-CAMLR-XXII/BG/16 Summary of scientific observation programmes ... Observer (Belgium) SC-CAMLR-XXII/BG/24 WG-FSA-03 assessment documents SC-CAMLR-XXII/BG/25 Review of CCAMLR ... of the Scientific Committee on Antarctic Research – SCAR CCAMLR Observer at SCAR ...
Meeting
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CCAMLR process of risk assessment to minimise the effects of longline fishing mortality on seabirds
monitoring by independent observers, annual expert review of seabird bycatch rates and evolving fishery ... monitoring by independent observers, annual expert review of seabird bycatch rates and evolving fishery ... Abstract: We describe the process used in the fisheries management system of the Convention ... methodology developed to assist this. We examine the progress of several Regional Fishery Management ...
Meeting Document : WG-FSA-07/P2 : Author(s): S.M. Waugh, G.B. Baker, R. Gales and J.P. Croxall (Mar. Pol., in press)
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WG-SAM-09
(s): Monday, 29 June 2009 to Friday, 3 July 2009 Submissions Due: Monday, 15 June 2009 Meeting documents Doc ... /02 List of participants WG-SAM-09/03 List of documents WG-SAM-09/04 CCAMLR TAGGING PROGRAM ... IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09 Secretariat WG-SAM-09/07 ... -SAM-09/17 SPATIAL POPULATION MODEL USER MANUAL A. Dunn and S. Rasmussen (New Zealand) WG-SAM-09/18 ...
Meeting