Resultados de la búsqueda
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Impact of predation by Cape fur seals Arctocephalus pusillus on Cape gannets Morus capensis at Malgas Island, Western Cape, South Africa
000 in 2005/06. This amounted to about 29%, 83% and 57% of the overall production of fledglings at the ...
Meeting Document : WG-EMM-06/9 : Autor(es): A.B. Makhado, R.J.M. Crawford and L.G. Underhill (South Africa)
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Estimation of the incidental capture of seabird species in commercial fisheries in New Zealand waters, 2001/02
operations in 2001–02: 324 from observed trawl fishing operations (87% landed dead); 167 from tuna (Thunnus ... spp.) longlining operations (87% landed dead); and 330 from ling (Genypterus blacodes) longline ... . Observed squid (Nototodarus spp.) and hoki (Macruronus novaezelandiae) trawl fisheries accounted for 87% of ... caught during observed fishing operations: broad-billed prion (Pachyptila vittata). About 86% of the ...
Meeting Document : WG-FSA-04/56 : Autor(es): S.J. Baird (New Zealand)
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e-sc-xxxvi-a06.pdf
... catch reporting at two-hourly intervals can be improved on continuous fishing system vessels, by: (i ... a trial period in May 2017, and the authors considered that fine-scale recording of catch cannot be ... through the trawl opening can be recorded. The Working Group requested that vessels using the continuous ... pump flow rate, may potentially be available in the future and encouraged Norway to consider how these application/pdf attached to:WG-EMM-17
Meeting Report : WG-EMM-17
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Information Note for WG-SAM-18
WG-SAM meeting to be held in Norwich, UK, from 25 to 29 June 2018. Welcome to Norwich! …Where is ... hours. Tickets can be bought either in advance on the national express website (https ... ://www.nationalexpress.com/en), or at the airport itself prior to travelling. Tickets cannot be bought on the bus. The ... timetable can be found here: http://www.nationalexpress.com/nxportal2/pdf/timetables/727.pdf. The train for ...
Page : Site Section: Meetings
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e-sc-40-a4.pdf
... should be considered, including a cost– benefit analysis. The design and intent of future surveys are ... method and that a comparison of the results of an analysis using the swarms-based method would be ... plots could help explain some of these differences and that it would be valuable to relate this survey ... to previous studies. Differences in krill biomass estimates may be attributed to the specific application/pdf attached to:WG-ASAM-2021
Meeting Report : WG-ASAM-2021
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The preparation of recommendations and standard procedures for krill acoustic surveys
acoustic instrumentations to be used, as well as for survey design, data acquisition, processing, storing ... recommendations and standard procedures could be prepared and agreed basing on existing experiences and approaches ... to survey design and data analysis. The paper could be considered as a base for critical discussions ... of the recommendations to be prepared by international group of specialists. Author(s): W.D. Tesler ...
Meeting Document : WG-KRILL-93/5 Rev. 1 : Autor(es): W.D. Tesler (Russia)
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On the intensity of sampling krill trawl catches
krill catches should as far as possible be made by a single observer/vessel; * WG-Krill should consider ... the minimum length differences between-catches which should be detectable. As far as possible ... , meaningful account must be taken of the desired biological characteristics which the Group wishes to discern ... of measurement, it is proposed that length measurements from commercial catches should be grouped ...
Meeting Document : WG-KRILL-90/27 : Autor(es): D.G.M. Miller (South Africa)
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Convener’s summary on intersessional activities of the Subgroup for the Implementation of the CCAMLR-2008-IPY-Survey
acoustic survey in the South Atlantic region would be the most appropriate activity for CCAMLR in the IPY ... this document to the IPY Joint Group. The paper describes the activities carried out during the ...
Meeting Document : SC-CAMLR-XXIV/BG/02 Rev. 1 : Autor(es): V. Siegel (Convener, Steering Group ‘CCAMLR-2008-IPY-Survey’)
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Interannual variation to the gonad cycle of the mackerel icefish
Abstract: Spawning by Antarctic fish is generally considered to be seasonal and restricted to a ... mackerel icefish Approval: Approved Secretariat Workflow Status: Content Approved Document Release ...
Meeting Document : WG-EMM-00/45 : Autor(es): I. Everson (United Kingdom), K.-H. Kock (Germany) and J. Ellison (United Kingdom)
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IMPLEMENTATION OF CCAMLR OBSERVER PROGRAM ON KRILL FISHERIES
Abstract: The aim of this document is to serve as an objective guideline to decide on an ... qualified observers are able to be deployed for 100% vessel time to ensure acquisition of data. Author(s ...
Meeting Document : TASO-09/07 : Autor(es): Kawaguchi, S.