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Summary Report of the CCAMLR Independent Stock Assessment Review for Toothfish (Norwich, United Kingdom, 18 to 22 June 2018)
version rather than in track-change mode. ...
Meeting Document : SC-CAMLR-XXXVII/02 Rev. 1
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Comparison between the CCAMLR-2000 and KY 1988 surveys on environmental variability of krill in the Scotia Sea, Antarctica
. It suggested that the geographical distribution of three krill size clusters in the 2000 Survey (Siegel et al ... that the geographical distribution of three krill size clusters in the 2000 Survey (Siegel et al., 2002) corresponded ...
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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A preliminary stock assessment in SSRUS 486A, G: A Bayesian and CPUE based biomass dynamic model
and assumed IUU were combined to produce a time series of catches between 1991 and 2013. A general biomass ... were combined to produce a time series of catches between 1991 and 2013. A general biomass ...
Meeting Document : WG-SAM-13/29 : Author(s): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)
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Exploratory analysis of acoustic data from the Ross Sea
the bottom…[please contact the Secretariat for the full version of the abstract] Author(s): R.L. O’Driscoll ... for the full version of the abstract] ...
Meeting Document : WG-FSA-SAM 03/9 : Author(s): R.L. O’Driscoll and G.J. Macaulay (New Zealand)
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A comparison of acoustic targets at South Georgia and the South Orkney Islands during a season of profound krill scarcity
in the vicinity of Willis Islands was characterised by a series of diffuse but continuous scattering layers ... in the vicinity of Willis Islands was characterised by a series of diffuse but continuous scattering layers ...
Meeting Document : WG-EMM-95/75 : Author(s): Watkins, J.L., Brierley, A.S.
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Yet further krill yield computations
Abstract: Preliminary computations are carried out for the krill yield model of Butterworth et al ... of comparative calculations in Butterworth et al. (1993), except at higher harvesting intensities for which ... Preliminary computations are carried out for the krill yield model of Butterworth et al. (1993 ... of comparative calculations in Butterworth et al. (1993), except at higher harvesting intensities for which ...
Meeting Document : WG-Krill-94/23 : Author(s): R.B. Thomson and D.S. Butterworth (South Africa)
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PENGUIN RESPONSES TO CLIMATE CHANGE IN THE SOUTHERN OCEAN
and chinstrap penguins have expanded their range southward. In the Southern Ocean, the El Niño-Southern ... and chinstrap penguins have expanded their range southward. In the Southern Ocean, the El Niño-Southern ...
Meeting Document : WG-EMM-09/P09 : Author(s): J. Forcada and P.N. Trathan
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Proportional recruitment indices of Antarctic krill from Japanese fisheries data in Subareas 48.1, 48.2 and 48.3 during 1980 through 1997
of R1 and R2 in Subarea 48.1 generally showed similar trends to Siegel et al. (1 998)'s values ... Siegel et al. (1 998)'s values. This may be due to the net selectivity and/or incomplete coverage ... in Subarea 48.1 generally showed similar trends to Siegel et al. (1 998)'s values around the Elephant Island ... . However, the values especially R1 in this study were extremely smaller than Siegel et al. (1 998)'s values ...
Meeting Document : WG-EMM-98/33 : Author(s): S. Kawaguchi, T. Ichii and M. Naganobu (Japan)
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On the possibility of practical utilisation of krill target strength TS in situ obtained on the basis of EK-500 measurements
was obtained on the basis of the empiric model by Greene et al. (1991) using estimates of target strength ... distribution predicted from the acoustic model by Greene et al. (1991) and those from trawl catches were ... on the basis of the empiric model by Greene et al. (1991) using estimates of target strength in situ ... the acoustic model by Greene et al. (1991) and those from trawl catches were considerable (statistically ...
Meeting Document : WG-EMM-98/19 : Author(s): S.M. Kasatkina (Russia)
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Progress report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in 2015-2018 and notification of research in 2019
15 and 45 to 49. A track-changes version is available from the Secretariat on request. ...
Meeting Document : WG-FSA-18/49 Rev. 1 : Author(s): Delegation of Ukraine