Résultats de la recherche
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Tag linking – revised algorithm (2019)
and transitioning to the new routine as the default tag linking method used by the Secretariat. In ...
Meeting Document : WG-SAM-2019/07 : Auteur(s): CCAMLR Secretariat
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Patagonian toothfish tagging study plan in the southwest Atlantic (FAO Area 41)
address this inadequacy by deploying a total of 50 popup satellite archival tags on mature, adult ...
Meeting Document : WG-SAM-2019/12 : Auteur(s): C.H. Lam, K.J. Park, J. Lee and S.-G. Choi
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A development of catch per unit effort (CPUE) trends that may be useful in stock assessment for Dissostichus mawsoni in Subarea 48.6
covered by various research blocks is treated as a single area and the developed trends are for the entire ...
Meeting Document : WG-SAM-2019/37 : Auteur(s): S. Somhlaba, K. Leach, M. Bergh, T. Okuda, T, IIchi, R. Sarralde and T. Namba
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Results from the 2019 annual acoustic krill monitoring off the South Orkney Islands
conducted by RV Kronprins Haakon as part of the Scotia Sea large scale krill monitoring effort. To allow for ...
Meeting Document : WG-EMM-2019/69 : Auteur(s): G. Skaret, B.A. Krafft, G. Macaulay, T. Knutsen and O.A. Bergstad
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Diel vertical distribution of Antarctic krill around the South Shetland Islands in February 2019 and its potential effect on biomass estimation
on data collected by the Chinese fishing vessel participating in the international 2019 Area 48 ... survey. Results show that more krill swarms were found in shallower depth at night than during daytime ... layers bellow 15 m were found above 15 m at night and during daytime, respectively. The results implies ...
Meeting Document : SG-ASAM-2019/05 : Auteur(s): X. Wang, X. Yu, J. Zhang and X. Zhao
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SC-CAMLR-IX
Antarctica Delegation of USA SC-CAMLR-IX/BG/08 Final report of squid and by-catch observations in the ... Germany SC-CAMLR-IX/BG/16 Food consumption by predators in CCAMLR Integrated Study Regions Delegation of ...
Meeting
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WG-FSA-12 Information Note
WG-FSA-12 INFORMATION NOTE The following information is provided by the Secretariat for the use of ... /Observer concerned. All notifications should be sent by the official Scientific Committee contact ... in Hobart can be found on Visitor information for Hobart and Tasmania. Please note that the ...
Page : Site Section: Meetings
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Research plan for the exploratory fisheries for Dissostichus spp. in Subarea 48.6 in 2014/15
Abstract: Historical catch and effort data recorded by all effective vessels were analyzed using ... , 486_3, 486_4 and 486_5) were estimated by the Petersen estimator and the CPUE x seabed analogy method ...
Meeting Document : WG-SAM-14/01 : Auteur(s): Delegation of Japan
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Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
, probably because the birds at the former site are distracted from the longlines by the discharge of offal ... longlines by the discharge of offal from the side of the vessel opposite to where the longline is set. Le ... same period with catches taken by a mixture of longlining (12%) and trawling (88%). A trawl fishery ... season. (Croxall e t al., 1990). By-catch rates of u p t o 0.457 birds per 1 000 hooks have been ... ca tches a r e t aken mostly by trawling, and where longlines are used i n t h e Kergue len f ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Auteur(s): Williams, R. and D. Capdeville
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Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index
krill abundance index Abstract / Description: Haul-by-haul logbook catch and effort data from the ... -ku Shizuoka, 424-8633 Japan Abstract Haul-by-haul logbook catch and effort data from the Japanese ... are dictated by factory capacity and therefore the amount caught is usually regu- lated by this ... much as possible, to provide constant supplies to the factories by adjusting the catch to factory ... processing capacity. Adjusting catches can be done by regulating fi sh ing effort, but catch is also ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Auteur(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu