Search results
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Conservation Measure Conservation Measure 183/XVIII (1999)
. These data shall be reported to CCAMLR by 31 August 2000 for catches taken prior to 31 July 2000; and (iii ... ) data on catches taken between 31 July 2000 and 31 August 2000 shall be reported to CCAMLR by 30 ... be implemented. Data collected pursuant to the plan for the period up to 31 August 2000 shall be reported ... on Fish Stock Assessment in 2000. Such data collected after 31 August shall be reported to CCAMLR ...
Conservation Measure : 183/XVIII (1999)
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Foraging behaviour of Antarctic fur seals during periods of contrasting prey abundance
. Arnould, T. Barton and J.P. Croxall (United Kingdom) Title: Foraging behaviour of Antarctic fur seals ...
Meeting Document : WG-CEMP-94/12 : Author(s): I.L. Boyd, J.P.Y. Arnould, T. Barton and J.P. Croxall (United Kingdom)
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Notes on the eighth Antarctic survey by the RV Kaiyo Maru, Japan in 1999/2000
Author(s): M. Naganobu, S. Kawaguchi, T. Kameda, Y. Takao and N. Iguchi (Japan) Title: Notes on ...
Meeting Document : WG-EMM-00/55 : Author(s): M. Naganobu, S. Kawaguchi, T. Kameda, Y. Takao and N. Iguchi (Japan)
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Selectivity and two biomass measures in an age-based assessment of Antarctic krill (Euphausia superba)
using two forms of selectivity (logistic or double-logistic) with time-constant or annually varying ... samples and (2) hydroacoustic sampling were combined with length-compositions from the nets. Sixteen model ... configurations using different combinations of the two biomass surveys with the various options for modeling ... selectivities were examined. Parameters were estimated in phases with the sequential order of the phases ...
Meeting Document : WG-EMM-15/P07 : Author(s): D. Kinzey, G.M. Watters and C.S. Reiss
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Preliminary biomass estimation of Antarctic krill based on the swarm-based method for CCAMLR Division 58.4.1 in 2018/19 using data obtained by Japanese survey vessel Kaiyo-maru
Kaiyo-maru. The point estimate was comparable with the estimate in 1996 by BROKE (4.83 million ton with ... CV=17 %). However, they can not be compared directly because (1) biomass estimation methods were ... than size of swarm set in the Echoview template used in this analysis. Comparison with B 0 estimated by ...
Meeting Document : SG-ASAM-2019/02 : Author(s): K. Abe, R. Matsukura, N. Yamamoto, K. Amakasu and H. Murase
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Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
4 0 4 0 8 1247 1255 2001/02 0 103 0 0 0 0 0 880 880 2002/03 0 closed 0 0 0 0 0 110 110 2003/04 0 closed ... 150 1999/00 2000/01 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 2008/09 2009/10 Weighted ... Frequency (proportion of the catch) Le ng th (c m ) 50 100 150 1999/00 2000/01 2001/02 2002/03 2003 ... <1 2001/02 160 80 80 2002/03 closed closed closed 2003/04 closed closed closed 2004/05 ...
Document : Site Section: Publications
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
3aBHCHMOCT b OTHOCHTenbHoA oWH6KH Bbl60PKH npH oqeHKe 6HOMaCCbl (no ~aHHbIM C'beMKH) OT CTaTHCTHqeCKHX ... xapaKTepHCTRK nonH nnOTHOCTH KOHqeHTpaqHA pbl6b1 H OT napaMeTpOB caMoA C'beMKH, 6bInH BblBeAeHbl C nOMO ... npOH3Be~eHHe cpe~HeA nnOTHOCTH no paCCMaTpHBaeMOMY paAOHY H nno~a~H 3Toro paAOHa. B cnyqae ... rHAPoaKYCTHqeCKOA C'beMKH napaMeTpbl aHH30TponHH, paAHYC KoppennqHH B~onb pa3pe30B H K03~HqHeHTbI BapHaTHBHOCTH ... with the help of mathematical statistics and methods of calculus of probabilities. The biomass estimate ... of the survey with respect to the axis of the correlation ellipse and the frequency of transects ... (sections) serve as survey parameters. The relationships described here can be used in practice for both a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.
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Energetics of diving in macaroni penguins
adjustments that might facilitate the diving behaviour observed in this species. In common with other diving ... birds, macaroni penguins showed significant changes in fH associated with diving, and these variables ... Tab declined, suggesting that macaroni penguins are diving within their physiological limits and that ...
Meeting Document : WG-EMM-03/39 : Author(s): J.A. Green, P.J. Butler, A.J. Woakes and I.L. Boyd (United Kingdom)
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Professional development in the CCAMLR Secretariat
Abstract: The CCAMLR Secretariat has been tasked with developing a program for CCAMLR along the ... task and provides information to be considered on the future of such a program in the CCAMLR ...
Meeting Document : CCAMLR-XXVI/09 : Author(s): Secretariat
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Feeding behaviour of Antarctic krill on salps
, krill preferred salps best. This evidence implies that the substances extracted from salps were most ... krill and salps. Since salps have ability to ingest wide size range of particles, there might also be a ...
Meeting Document : WG-EMM-95/57 : Author(s): Takahashi, Y., Kawaguchi, S.