Search results
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Regulation of the krill fishery within the CCAMLR area
three decades of activity the management of these fisheries by CCAMLR can be seen to be developing ...
Meeting Document : CCAMLR-XXXV/26 : Author(s): Delegación de Chile
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WG-EMM-99
. Goss and S. Grant (United Kingdom) WG-EMM-99/18 Underwater noises produced by research vessels (some ... , P.N. Kochkin andN.A. Petrukhina (Russia) WG-EMM-99/28 Light levels experienced by foraging Antarctic ... S. Kawaguchi (Japan) WG-EMM-99/49 Plan for the eighth Antarctic survey by the RV Kaiyo Maru, Japan ...
Meeting
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WG-FSA-95
voyage by SRT Primorets Chikov, V.N. WG-FSA-95/19 Extract from the first International Workshop on ... reported to CCAMLR and data acquired by the UK Parkes, G. WG-FSA-95/26 1995 assessment of the Falklands ... captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995 ...
Meeting
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
growth model. Formulae for adjusting predictions for bias imparted by the use of the Fabens model were ... imparted by the use of the Fabens model were developed and showed that the bias is relatively small for ... tted to length– age data obtained by sampling fi sh from hauls, measuring their length and then ... removing an oto- lith or other hard part in order to determine age by counting the number of annual growth ... estima- tion has been studied by Troynikov (1999), Lucena and O’Brien (2001), Taylor et al. (2005) and ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Author(s): Candy, S.G., A.J. Constable, T. Lamb and R. Williams
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Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density
g m –2, SD = 24.3), but had risen substantially by summer in each year (mean = 89.5 g m –2, SD ... –2, SD = 24.3), but had risen substantially by summer in each year (mean = 89.5 g m–2, SD = 64.2). A ... not yet been possible to address in detail, by direct observation, variation in krill density on sub ... equations presented by Brierley et al. (2006) and Deines (1999) respectively. Both acoustic data streams ... by time to the acoustic backscatter data to give a virtual position for each observation ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone
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SC-CAMLR-XXIII
exploratory fisheries by statistical area WG-IMAF SC-CAMLR-XXIII/BG/22 Summary of population data ... of the Antarctic krill: ensuring the conservation of the Antarctic marine ecosystem Submitted by ASOC ...
Meeting
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What do we know about fish stocks in the Southern Scotia region? A review and prospects for future research
of mackerel ice fish and marbled notothenia, had recovered from exploitation by the end of the 1980’s ...
Meeting Document : WG-FSA-00/14 : Author(s): K.-H. Kock (Germany) and C. Jones (USA)
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NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL
sampled by net we calculated the difference between acoustic backscatter at 120 and 38 kHz (Sv120-38) and ...
Meeting Document : WG-EMM-08/54 : Author(s): J. Watkins and S. Fielding (United Kingdom)
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Elaborating a representative system of marine protected areas in eastern Antarctica, south of 60°S
conservation of marine biodiversity by 2012. A representative system of marine protected areas (RSMPA) will be ...
Meeting Document : WG-EMM-10/26 : Author(s): A.J. Constable, B. Raymond, S. Doust, D. Welsford and K. Martin-Smith (Australia)
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Results of a research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea, February 2012
toothfish, the survey provided the opportunity to compare catch rates in 2012 with historical catch rates by ...
Meeting Document : WG-SAM-12/29 : Author(s): S.M. Hanchet, S. Mormede, A. Dunn (New Zealand) and H.-S. Jo (Republic of Korea)