Resultados de la búsqueda
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Factors influencing Antarctic krill distribution in the South Shetlands
chance of larvae039;s being transported to their nursery ground. Based on above mentioned factors, we ... . Hence, higher diatom biomass may be one of factors forming krill concentrations in the inshore and ... (s): T. Ichii, H. Ishii and M. Naganobu (Japan) Title: Factors influencing Antarctic krill ...
Meeting Document : WG-KRILL-93/38 : Autor(es): T. Ichii, H. Ishii and M. Naganobu (Japan)
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An assessment of seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, March–May 1997
setting operations and all but one during April, giving an average mortality rate of 0.018 birds/1000 ... hooks, and 0.099 birds/1000 observed hooks. Mortalities consisted of nine white-chinned petrels, two ... black-browed albatrosses and one unidentifiable bird caught on hooks; and one giant petrel killed flying ... observed to dive on only one night. Live birds were observed to become caught on hooks during hauling on 23 ...
Meeting Document : WG-FSA-97/09 : Autor(es): Ashford, J.R., Croxall, J.P.
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REPORT ON A RANDOM STRATIFIED TRAWL SURVEY TO ESTIMATE DISTRIBUTION AND ABUNDANCE OF DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHALUS GUNNARI IN THE HEARD ISLAND REGION (DIVISION 58.5.2) FOR 2008 AND 2009
average of the previous three years when there has been a stable survey design. Author(s): G.B. Nowara ... generally reduced from the previous year’s survey, with the catch of toothfish being one third of that for ... of mackerel icefish and macrourids were similar to the previous RSTS. One of the most notable ... the previous year and those of grey rock cod, unicorn icefish and skate species down by half. Catches ...
Meeting Document : WG-FSA-09/34 : Autor(es): G.B. Nowara (Australia)
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Hydrometeorological condition features in South Orkneys subarea in February–March 1996
of 1996) over the average for many years one and predominance of the meridional transfer over the ... zonal one. There are stated the negative anomalies of the thermochaline characteristics in the subarea ... 48.02. The presence of Doubling Anticyclonic Current is revealed near the South Orkneys. Author(s ...
Meeting Document : WG-EMM-96/35 : Autor(es): Polischuk, M.I., Shnar, V.N.
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Plan of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2013/14
Russian Federation multi-year research program in the Weddell Sea that are prospected for 3-5 years ... Abstract: Closed mostly within the Weddell Sea Subarea 48.5 is one of the closed data-poor CCAMLR ... as one of the most promising area for exploratory fishery of Dissostichus sp. However, fishery in ... Committee and Commission consideration. Author(s): A.F. Petrov, I.I. Gordeev and K.V. Shust (Russia) Title ...
Meeting Document : WG-FSA-13/09 : Autor(es): A.F. Petrov, I.I. Gordeev and K.V. Shust (Russia)
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Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2015/16 in Division 58.4.2
this Division. In 2014, the fishery was limited to one Japanese and one Spanish flagged vessel using ... fishery with the other participants over the coming years in order to participate in the tagging program ... expectation of tag-recapture. Author(s): Delegation of France Title: Research plan for exploratory fishing ...
Meeting Document : WG-SAM-15/15 : Autor(es): Delegation of France
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.2
this Division. In 2014, the fishery was limited to one Japanese and one Spanish flagged vessel using ... fishery with the other participants over the coming years in order to participate in the tagging program ... expectation of tag-recapture. Author(s): A. Rélot-Stirnemann (France) Title: Revised research plan for the ...
Meeting Document : WG-FSA-15/74 : Autor(es): A. Rélot-Stirnemann (France)
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Performance assessment of underwater setting chutes, side setting and blue-dyed bait to minimize seabird mortality in hawaii longline tuna and swordfish fisheries – Final Report August 2003
being made commercially available. Two chutes, one 9m long and one 6.5m long, which deployed baited ... reducing the bait’s contrast with the sea surface, was found to be less effective than the other two ... weighting, has high promise. Author(s): E. Gilman (USA), N. Brothers (Australia), D. Kobayashi, S. Martin ...
Meeting Document : WG-FSA-03/36 : Autor(es): E. Gilman (USA), N. Brothers (Australia), D. Kobayashi, S. Martin, J. Cook, J. Ray, G. Ching and B. Woods (USA)
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SUMMARY OF VME NOTIFICATIONS MADE UNDER CONSERVATION MEASURES 22-06 AND 22-07
far in 2010/11; however a notification for two VMEs in the Ross Sea has been submitted to WG-EMM for ... 48.2 (1 notification), and exploratory longline fisheries in Subareas 48.6 (2 notifications), 88.1 (90 ... Author(s): Secretariat Title: SUMMARY OF VME NOTIFICATIONS MADE UNDER CONSERVATION MEASURES 22-06 AND ...
Meeting Document : WG-EMM-11/07 : Autor(es): Secretariat
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By-catch of juvenile Antarctic fish from krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
-June 1992. Two species were predominant in the by-catches: Champsocephalus gunnari and Nototheniops ... -80 mm in May-June and 97 mm in late July. The mean growth rate of this species over this period is ... 34.3±8.0 and 19.8±3.7 million individuals, respectively. Author(s): E.A. Pakhomov and S.A. Pankratov ...
Meeting Document : WG-FSA-93/8 Rev. 1 : Autor(es): E.A. Pakhomov and S.A. Pankratov (Ukraine)