Résultats de la recherche
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Protocols for trawl sampling, recording of biological data, and hydrography for the 2019 International synoptic krill survey in Area 48
biological data, and hydrography for the 2019 International synoptic krill survey in Area 48 Approval ... comparable and high-quality data. This will hopefully enable the establishment of a uniform and valuable ... database of comparable quality with data obtained through the CCAMLR 2000 Survey and other more recent ... order for participants that carry out the upcoming International Krill Synoptic Survey 2019 to collect ...
Meeting Document : WG-EMM-18/23 : Auteur(s): T. Knutsen, B. Krafft, A. Renner, G. Skaret, G.J. Macaulay and O.A. Bergstad
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An approach to feedback management (FBM) of the krill fishery based on routine acoustic data collection and intermittent land-based predator studies
and effort levels. Our proposal outlines that acoustic data would be collected, processed and ... to the required development of methodology and time series data. Author(s): Delegations of ... routine acoustic data collection and intermittent land-based predator studies Microsoft Word File: sc ... level in the fishery of Antarctic krill in Subareas 48.1 through 48.4 (CM 51-07) has continuously been ...
Meeting Document : SC-CAMLR-XXXVI/BG/20 : Auteur(s): Delegations of Norway, China and Chile
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A summary of scientific observer deployments and data collection in the krill fishery during the 2011, 2012 and 2013 seasons
observations of krill length measurements were collected on 375 ‘days’ and fish bycatch was measured on 554 ... scientific observer deployments and data collection in the krill fishery during the 2011, 2012 and 2013 ... the South Shetland Islands. The 4901 fish measurements from 34 taxa indicate the vast majority of ... fish caught as bycatch are <5cm in length. Author(s): CCAMLR Secretariat Title: A summary of ...
Meeting Document : WG-EMM-13/38 : Auteur(s): CCAMLR Secretariat
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Haul data analysis from the Polish krill fishery in 1997–1999
(s): E. Jackowksi (Poland) Title: Haul data analysis from the Polish krill fishery in 1997–1999 ... Abstract: The analysis of fishing data obtained from the ship’s log of the Polish commercial ... vessel M/T Pollux facilitated the characterization of catches and concentrations of krill between ... Orkneys and King George Island in 1998 and 1999, respectively. During the day, commercial krill ...
Meeting Document : WG-EMM-00/17 : Auteur(s): E. Jackowksi (Poland)
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A spatial analysis of CEMP data in Area 48 to support work on feedback management in the krill fishery
Abstract: CEMP data from different sites in Area 48 were used to compare patterns of inter-annual ... variability as a function of the site location to examine the spatial scale over which CEMP data that have ... clarifying the appropriate spatial scale monitoring data collected as part of CEMP. Author(s): CCAMLR ... Secretariat Title: A spatial analysis of CEMP data in Area 48 to support work on feedback management in the ...
Meeting Document : WG-EMM-16/09 : Auteur(s): CCAMLR Secretariat
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Method for collecting of data on traumatic death of krill passed through the trawl meshes
. Tatarnikov, A.F. Petrov and R.O. Lebedev (Russia) Title: Method for collecting of data on traumatic death of ... Abstract: Fishing for krill Euphasia superba Dana has been conducting using midwater trawls of ... different constructions including beam-trawl for several last decades. Not all krill in harvesting zone of ... krill individuals some part of them could pass through cover of net bag and escape of catch. In contact ...
Meeting Document : WG-EMM-12/43 : Auteur(s): V.V. Akishin, I.G. Istomin, V.A. Tatarnikov, A.F. Petrov and R.O. Lebedev (Russia)
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DISTRIBUTION OF KRILL AT THRESHOLD DENSITIES SUITABLE FOR FISHING IN THE ATLANTIC SECTOR: ANALYSIS OF THE 2000 SYNOPTIC SURVEY DATA
SECTOR: ANALYSIS OF THE 2000 SYNOPTIC SURVEY DATA Approval: Approved ... shelf SSMUs in terms of the frequency of 1nm integration units with krill densities above and below a ... viable in pelagic SSMUs. This is despite the fact that the absolute abundance of both krill and fishable ... concentrations of krill is higher in pelagic than in shelf SSMUs. 5. We also derived empirical relationships ...
Meeting Document : WG-EMM-08/16 : Auteur(s): S. Hill and D. Agnew (United Kingdom)
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Some considerations on the usefulness of CPUE data from Japanese krill fishery in the Antarctic
considerations on the usefulness of CPUE data from Japanese krill fishery in the Antarctic Approval: Approved ... Abstract: The characteristics of Japanese krill fishery were reviewed in several examples based ...
Meeting Document : WS-KCPUE-85/04 : Auteur(s): Y. Shimadzu and T. Ichii (Japan)
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Assessment of krill biomass in fishing grounds using the data on fishing intensity and hydroacoustic method
using the data on fishing intensity and hydroacoustic method Approval: Approved ... fishing intensity based on actual fishing effort and estimating the initial krill biomass prior to ... beginning of the fishery. Application of the statistical method for assessment of the initial krill biomass ... krill biomass estimate produced by the echo integrating apparatus used in the layer fished with the ...
Meeting Document : SC-CAMLR-VIII/BG/10 : Auteur(s): USSR
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Data tape listing (Japanese commercial krill fishing operations)
Title: Data tape listing (Japanese commercial krill fishing operations) Approval: Approved ...
Meeting Document : WS-KCPUE-85/13