Résultats de la recherche
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Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
Paper Title: Krill (Euphausia superba) distribution in relation to water movement and ... concentration of krill and to estimate krill biomass in the area surveyed. Krill biomass estimation was done by ... deployed at a level of 30 m from the surface because at this level krill concentrations are most frequently ... observed. Main krill concentrations were observed in shelf waters north of the islands as usual. Tracking ... Antarctic krill, Euphausia superba by cooperative experiments with commercial Trawler. Document SC-CAMLR-V ... foraging in the vicinity of Elephant Island during the 1989/90 austral summer. Document WG-CEMP-90111 ... Japanese trawler in the waters north of Livingston Island in January 1988. In: Selected Scientific Papers ... handbook of sea analysis. Bull. Fish. Res. Board Can., 167: 311. 130 Table 1: Operational ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Auteur(s): Ichii, T., H. Ishii and M. Naganobu
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KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC
observers from all vessels participating krill fishery to assist in interpreting the annual fishing results ... Abstract: 10 years worth of recent finescale haul-by haul krill data were used to characterize ... behaviour of krill fishery. Analysis of travel distance in relation to catch level revealed a pattern that ... . Author(s): S. Kawaguchi (Australia) Title: KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC Approval ...
Meeting Document : WG-EMM-08/39 : Auteur(s): S. Kawaguchi (Australia)
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Conservation Measure Conservation Measure 41-08 (2002)
de pêche menées pendant la période de pêche, au moins un observateur scientifique et, éventuellement ... , un autre observateur nommé conformément au système international d'observation scientifique de la CCAMLR ... international d'observation scientifique. ANNEXE 41-08/A SYSTÈME DE DÉCLARATION DES DONNÉES ... : i) le ou les observateurs scientifiques à bord de chaque navire collectent les données requises pour remplir le formulaire ...
Conservation Measure : 41-08 (2002)
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Conservation Measure Conservation Measure 51-05 (2008)
d'observation scientifique de la CCAMLR et, dans la mesure du possible, un deuxième observateur. Données ... seront déclarées conformément au système international d'observation scientifique de la CCAMLR. Recherche 10 ... 48.6 – saison 2008/09 Espèce krill Zone 48.6 Saison 2008/09 Engin chalut La Commission adopte ... terrestres dépendant du krill. Saison 3. Pour les besoins de la pêcherie exploratoire d'Euphausia superba ...
Conservation Measure : 51-05 (2008)
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Analysis of variables influencing finfish by-catch in the krill fishery in Area 48
-2011/12. The majority of fish caught were either small juveniles or larvae, dominated by Myctophidae ... Area 48 krill fishery collected by observers on the FV Saga Sea were analysed over the period 2007/08 ... variables influencing finfish bycatch in the krill fishery of Area 48. Records of finfish bycatch in the ... , krill catch, sea surface temperature, bottom depth and fishing depth and season were all significantly ...
Meeting Document : WG-EMM-12/28 : Auteur(s): S.M. Martin, T. Peatman, J. Moir Clark (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)
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Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic
Paper Title: Catch per unit effort (CPUE) data from the early years of commercail krill fishing ... are presented from krill fishing operations in CCAMLR Subareas 48.1, 48.2, 48.3 (South Atlantic) for ... discussed as an indicator of krill abundance/biomass and caution is expressed in this regard. Depending on ... the circumstances, a commercial CPUE index may seriously under- or overestimate the amount of krill ... -by-haul data; (b) from a scientific (RMT) net sampling survey. Krill CPUE from Early Fisheries in ... ). At the same time, a scientific survey indicated extremely low krill abundance in the area around ... krill abundance in the Scotia Sea region (Figure 4b), commercial vessels preferred to fish on their ... to estimate recruitment indices for 1- or 2-year-old krill. Scientific net and hydroacoustic ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Auteur(s): Siegel, V., V. Sushin and U. Damm
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Surface water circulation in krill fishing areas near the South Shetland Islands
Paper Title: Surface water circulation in krill fishing areas near the South Shetland Islands ... with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... distribution of krill catches taken in the area by Japanese vessels during the period from 1981 to 1994. It is ... which contribute to the formation of stable krill concentrations in the area. The observed long-distance ... Southern Ocean. Southern Ocean Fisheries Survey Programme. FAO Document GLO/S0/77/1. Everson, I. and C ... on Krill. In: Report of the Tenth Meeting of the Scientific Committee (SC-CAMLR-X). Annex 5. CCAMLR ... para evaluar la configuraci6n del flujo en el estrato de profundidad donde la abundancia de kril fue ... distribuci6n de las capturas de kril realizadas por barcos japoneses en el area durante el period0 de 1981 a ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Auteur(s): Ichii, T. and M. Naganobu
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Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data
Paper Title: Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the ... of concentrations of krill (Butterworth, 1988; Mangel, 1988) in a given region of the Southern Ocean ... fisheries data. At the meeting of the Scientific Committee for the Conservation of Antarctic Marine ... simulation study of krill fishing by an individual Japanese trawler. Scientific Committee for the ... Antarctic krill. Scientific Committee for the Conservation of Antarctic Marine Living Resources (Hobart ... -163. MANGEL, M. 1989. Analysis and modelling of the Soviet southern ocean krill fleet. Scientific ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 283–322 : Auteur(s): Mangel, M.
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Environment–krill relations in the South Georgia marine ecosystem
Paper Title: Environment–krill relations in the South Georgia marine ecosystem Abstract ... study, time series of krill abundance (CPUE) indices were derived from Soviet fishing operations in the ... agrees with other data which give direct or indirect indications of krill availability, suggesting it can ... more consistent, supporting suggestions that the variability in krill abundance around South Georgia is ... correlation between the size of the scientific catches of krill taken as p a r t of t h e 'Discovery ... Soviet vessels fish for krill during November or December, but catch data were not available for ... ). Mangel, M. 1988. Analysis and modelling of the Soviet Southern Ocean krill fleet. Selected Scientific ... fluctuations and variability of Antarctic krill (Euphausia superba) recruitment. Document WG-EMM-95/53 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Auteur(s): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky
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Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
Paper Title: Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and ... . Krill catches in these zones are shown to have a consistent pattern in Subarea 48.1 but an unpredictable ... Ocearn Fisheries Programme. FAO Document GLO/SOn7/1: 156 pp. GULLAND, J.A. 1971. The fish resources of ... . Commercial krill fisheries in the Antarctic 1973 to 1988. In: Selected Scientific Papers, 1989 (SC-CAMLR-SSP ... fish (and krill) populations may show their maximum sustainable yield at the point where fishing ... the ocean. FAO Fish. Tech. Pap., 97: 425 pp. ICHII, T., H. ISHII and M. NAGANOBU. 1991. Krill ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Auteur(s): Agnew, D.J.