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Target strengths of Antarctic krill (Euphausia superba)
Abstract: Encaged aggregations of swimming krill have been measured at 38 and 120 kHz. The results indicate that the target strength values are substantially lower than previously assumed. Author(s): I.Everson, D.G. Bone, J.L. Watkins (United Kingdom) and K.G. Foote (Norway) Title: Target
Meeting Document : SC-CAMLR-VII/BG/30 : Автор(ы): I.Everson, D.G. Bone, J.L. Watkins (United Kingdom) and K.G. Foote (Norway)
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Report of Members’ activities in 1984/85
Author(s): Delegation of Chile Title: Report of Members’ activities in 1984/85 Approval: Approved
Meeting Document : SC-CAMLR-IV/BG/30 : Автор(ы): Delegation of Chile
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Oceanic condition and zooplankton distribution/ abundance in Bransfield Strait during austral summer 1989/1990
to hydrographic condition, a total of 29 sampling stations was occupied for the CTD casts and ... occupying 20 stations, and showed the highest biomass in zooplankton community. The highest number of salpa ...
Meeting Document : WG-KRILL-91/14 : Автор(ы): S.M. Kim and M.S. Suk (Korea)
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Krill aggregation characteristics: spatial distribution patterns from hydroacoustic observations. Polar Biology (in press)
aggregations heavier than 1 t, and of aggregations 20 km on either side of such aggregations was similarly ... . Estimates of the mean nearest-neighbour distance were derived for the random distributions. It is suggested ...
Meeting Document : WS-KCPUE-89/11 : Автор(ы): D.G.M. Miller and I. Hampton (South Africa)
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Reports on abundance and biological information of toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2013/14 season
Division 58.4.4b (Ob Lena Banks) from July 18 to September 20, 2014. A total of 88 hauls using normal ... for tagging was captured by using the normal trotline system as well as in the preceding season. A ...
Meeting Document : WG-SAM-15/14 : Автор(ы): Delegation of Japan
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Using acoustic echo counting to estimate grenadier abundance in the Ross Sea (SSRU88.1I)
fishery for toothfish in the Ross Sea. Previous studies concluded that acoustics methods could be used to ... index the relative abundance of grenadiers and be useful for exploring spatial distribution. Automated ... spatial coverage between years meant that it was not possible to obtain a consistent time-series of ... relative abundance estimates for grenadiers from acoustic data collected opportunistically by New Zealand ...
Meeting Document : WG-FSA-14/62 : Автор(ы): Y. Ladroit, R.L. O’Driscoll and S. Mormede (New Zealand)
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ОТЧЕТ КОРРЕСПОНДЕНТСКОЙ ГРУППЫ СКАФ О ПЕРЕСМОТРЕ ФИНАНСОВЫХ ПРАВИЛ АНТКОМ
Author(s): Convener, SCAF-CG Title: Report of the SCAF Correspondence Group Review of the CCAMLR ...
Meeting Document : CCAMLR-XXX/29 : Автор(ы): Convener, SCAF-CG
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Отчет корреспондентской группы СКАФ о пересмотре финансовых правил АНТКОМ
Author(s): Convener, SCAF-CG Title: Report of the SCAF Correspondence Group Review of the CCAMLR ...
Meeting Document : CCAMLR-XXXI/28 : Автор(ы): Convener, SCAF-CG
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Пересмотр Меры по сохранению 10-04
Author(s): VMS Technical Working Group Title: Review of Conservation Measure 10-04 Approval ...
Meeting Document : CCAMLR-XXXIV/10 : Автор(ы): VMS Technical Working Group
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Flexible foraging strategies of gentoo penguins help buffer the impacts of inter-annual changes in prey availability
Shetland Islands, Antarctica, over five years. Antarctic krill Euphausia superba was the primary diet item ... , and fish the secondary, though the importance of these items varied among years. Diving behavior also ... differences in prey availability by altering their foraging strategy among years. We suggest that this ... varied over time; different dive depth-distributions were observed in each year. Nonetheless, chick ...
Meeting Document : WG-EMM-08/50 : Автор(ы): A.K. Miller and W.Z. Trivelpiece (USA)
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