Search results
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REPORT OF THE CCAMLR OBSERVER TO THE INTERSESSIONAL MEETING ON THE FUTURE OF THE INTERNATIONAL WHALING COMMISSION (IWC) (6 to 8 March 2008, London, UK)
which were subsequently discussed in the intersessional period prior to the 60th Annual Meeting ... subsequently discussed in the intersessional period prior to the 60th Annual Meeting. As a result ...
Meeting Document : CCAMLR-XXVII/BG/31 : Author(s): CCAMLR Observer (United Kingdom)
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Comparison between the CCAMLR-2000 and KY 1988 surveys on environmental variability of krill in the Scotia Sea, Antarctica
, that is referred to as the Environmental Index (EI Q200). The isoline of EI Q200 =0.0? was located near 60S ... to as the Environmental Index (EI Q200 ). The isoline of EI Q200 =0.0 ? was located near 60S northward off the South ...
Meeting Document : WG-EMM-02/43 : Author(s): M. Naganobu (Japan), M. Brandon (United Kingdom), K. Ito, K. Segawa (Japan) and V. Siegel (Germany)
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Automated data processing using Echoview
using Echoview, EK60 data and the Echoview R package available in the statistical language R. Whilst ... an overview of an automated procedure for processing acoustic data that is illustrated using Echoview, EK60 ...
Meeting Document : SG-ASAM-15/01 : Author(s): M.J. Cox (Australia), G. Skaret (Norway), L.-M.K. Harrison and R. Harcourt (Australia)
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An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)
714 tonnes (95% CI: 96 982-186 401 tonnes). Estimated SSB status in 2014 was 0.72 (95% CI: 0.63-0.81 ... tonnes). Estimated SSB status in 2014 was 0.72 (95% CI: 0.63-0.81), and survey q was estimated at 0.32 ...
Meeting Document : WG-FSA-14/34 : Author(s): P. Ziegler, D. Welsford, W. de la Mare and P. Burch (Australia)
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Krill length and age at maturity
to calculate length and age at maturity for the Antarctic krill Euphausia superba. L50 values of 34.62 to 35 ... length and age at maturity for the Antarctic krill Euphausia superba. L50 values of 34.62 to 35.90 mm ...
Meeting Document : WG-KRILL-93/40 : Author(s): V. Siegel (Germany) and V. Loeb (USA)
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The case for including the Ross Sea continental shelf and slope in a Southern Ocean network of marine protected areas
. The Ross Sea benthos is especially rich and the abundance of its top predator species is unique ... . The Ross Sea benthos is especially rich and the abundance of its top predator species is unique ...
Meeting Document : CCAMLR-XXIX/BG/26 : Author(s): ASOC Observer
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Winter habitat selection by Antarctic krill will increase krill-predator-fishery interactions during ice free years
biomass, habitat use, and association with top predators to examine these likely interactions. Krill were ... biomass, habitat use, and association with top predators to examine these likely interactions. Krill were ...
Meeting Document : WG-EMM-15/05 : Author(s): C.S. Reiss, A. Cossio, C.D. Jones, A. Murray, G. Mitchell, J. Santora, K. Dietrich, E. Weiss, C. Gimpel, J. Walsh and G.M. Watters (USA)
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Fishing patterns of Japanese krill trawlers
, 30nm, and 60nm). Distribution of the operation units showed considerable variation in space and time ... ’ which consists from a group of repeated operations within certain searching ranges (10nm, 30nm, and 60 ...
Meeting Document : WG-EMM-02/28 Rev. 1 : Author(s): S. Kawaguchi, T. Kameda and Y. Takeuchi (Japan)
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Pilot study on electrophoretic variation and stock structure in the mackerel icefish, Champsocephalus gunnari, South Georgia waters
heterozygosities per locus, HL = 0.089, and the effective number of alleles, Ne = 1.05 to 4.72. Allozymic analysis ... heterozygosities per locus, HL = 0.089, and the effective number of alleles, Ne = 1.05 to 4.72. Allozymic analysis ...
Meeting Document : WG-FSA-90/10 : Author(s): G.R. Carvalho and D.P. Lloyd-Evans (United Kingdom)
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Evaluation on the performance of echosounder on a fishing vessel using maximum seabed backscattering
were less than 1.0 dB with 0.35 dB and 0.78 dB at 120 kHz and 38 kHz, respectively. However, ANOVA ... less than 1.0 dB with 0.35 dB and 0.78 dB at 120 kHz and 38 kHz, respectively. However, ANOVA analysis ...
Meeting Document : SG-ASAM-18/06 : Author(s): X. Wang, X. Yu and X. Zhao