Resultados de la búsqueda
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Oceanic circumpolar habitats of Antarctic krill
Antarctic krill Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent ...
Meeting Document : WG-EMM-08/P04 - Article : Autor(es): A. Atkinson, V. Siegel, E. A. Pakhomov, P. Rothery, V. Loeb, R.M. Ross, L.B. Quetin, K. Schmidt, P. Fretwell, E.J. Murphy, G.A. Tarling and A.H. Fleming
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DIRECT EFFECTS OF CLIMATE CHANGE ON THE ANTARCTIC KRILL FISHERY
Abstract: Climate change is predicted to affect marine fisheries but these effects are usually ... seasonal behaviour of the region’s largest fishery, that for Antarctic krill. Declining sea ice cover in ... the main krill fishing grounds has resulted in greater accessibility of krill stocks to the fishing ... EFFECTS OF CLIMATE CHANGE ON THE ANTARCTIC KRILL FISHERY Approval: Approved ...
Meeting Document : WG-EMM-09/P06 : Autor(es): S. Kawaguchi, S. Nicol and A.J. Press
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Estimating Antarctic krill density from multi-beam observations using distance sampling methods
Abstract: The Scientific Committee has requested SG-ASAM to provide advice on the collection and ... processing of acoustic data from fishing vessels. Some krill fishing vessels are equipped with scanning or ... sampling theory- that provides a general means for estimating krill density and biomass from vertically ... constraints of krill target strength models, acoustic instrument stability, and survey design allow the use of ...
Meeting Document : SG-ASAM-12/05 : Autor(es): M.J. Cox (Australia)
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Overview on the development of using the fishing-vessel-based acoustic data in the estimation of distribution and abundance of Antarctic krill
-vessel-based acoustic data in the estimation of distribution and abundance of Antarctic krill Microsoft ... Document Release Consent: No Delegation responsibility for releasing documents: China ...
Meeting Document : SC-CAMLR-38/BG/26 : Autor(es): X. Wang, X. Zhao and X. Yu
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Modelling krill recruitment
Paper Title: Modelling krill recruitment Abstract / Description: A method is developed for using ... observed values of the mean proportion of recruits and its variance to model recruitment in a krill ... CCAMLR Science, Vol. 1: 49-54 MODELLING KRILL ... and its variance to model recruitment in a krill population in terms of numbers of recruits. The ... krill. Cette mPthode comporte un calcul de la mortalit6 naturelle et d'autres paramPtres en rapport ... avec les paramPtres de recrutement proportionnel observes. Dans ce document est exposee une procedure ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Autor(es): W.K. de la Mare
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Analysis of the krill spatial distribution characteristics as the important factor in fishery management in Area 48 (report of the CCAMLR scholarship recipient)
Abstract: Analysis of the krill spatial distribution characteristics as the important factor for ... the krill fishery management in Area was performed by Sytov A. being the CCAMLR Scholarship ... , including acoustic surveys data, fishery statistics (haul by haul), the data obtained during scientific ... . Sytov Title: Analysis of the krill spatial distribution characteristics as the important factor in ...
Meeting Document : WG-EMM-16/41 : Autor(es): S.M. Kasatkina and A. Sytov
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KRILL FISHERY REPORT: 2009 UPDATE
krill fisheries. The report also includes information on krill stocks, parameter estimation and stock ... Abstract: Five Members (6 vessels) are fishing for krill in Area 48 in 2008/09, and have taken ... 82849 t of krill to date (Norway 33482 t, Korea 23522 t, Japan 13515 t, Russia 9654 t, Poland 2676 t ... ). The forecast total catch of krill for the current season falls in the range 109000-147000 t. This ...
Meeting Document : WG-EMM-09/06 : Autor(es): Secretariat
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Preliminary results on by-catch of fish during krill fishery in March to May 1993 on the polish trawler M/T Lepus
krill conducted by the m/t Lepus on the fishing grounds off South Orkney Islands: and South Georgia ... , investigations were• carried out to determine biological/fisheries characteristics of the exploited stocks. One ... of their goals was to determine the proportion of juvenile fish forms in krill concentrations. The ... -catch of juvenile fish in the krill fishery was small. and off South Orkney Islands there was no such by ...
Meeting Document : WG-FSA-94/25 : Autor(es): Z. Cielniaszek and R. Pactwa (Poland)
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Development of an acoustic sensor to estimate catch directly from the trawl during continuous krill harvesting
support precise catch reporting for the continuous krill harvesting fishery. Author(s): O.R. Godø, B ... trawl during continuous krill harvesting Microsoft Word File: emm-2019-15.docx Approval: Approved ... Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation responsibility for ...
Meeting Document : WG-EMM-2019/15 : Autor(es): O.R. Godø, B. Krafft and F. Grebstad
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On spatial-temporal variability of krill length composition in Subarea 48.1. Comments and proposals
Abstract: The issues are discussed on estimating spatial-temporal distribution of krill length ... . Author(s): S. Kasatkina and A. Sytov Title: On spatial-temporal variability of krill length composition ... Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation responsibility for ...
Meeting Document : WG-EMM-2019/56 : Autor(es): S. Kasatkina and A. Sytov