Search results

1. CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass

   litvinov et al proof for pdf.indd CCAMLR Science ... NOTE Litvinov et al. 166 Introduction Commercial fi shery data, and catch-per-unit- effort (CPUE ... et al., 1998). In addition to the evaluation of fl uctuations in krill abundance, CPUE indices ... of papers (Endo and Ichii, 1989; Miller, 1989; Sushin and Myskov, 1992; Fedoulov et al., 1996; Siegel et ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov

2. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   predator foraging and the krill fishery. Recently, Ichii et al. (1994) have considered the spatial ... recent work (Trivelpiece et al., 1987; Ichii et al., 1992; Kerry et al., 1992; Viet et al., 1993 ... colonies in Subarea 48.1 are limited to a few sites. Bengtson et al. (1991) and Ichii et al. (1992 ... of 320" to 004" for macaroni penguins (Bengtson and Eberhardt, 1989; Amos et al., 1990 ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan

3. Maximum entropy reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia, 1996–2000

   06wafy et al.indd CCAMLR Science, Vol. 10 (2003 ... , CCAMLR Wafy et al. 93 INTRODUCTION Acoustic surveys are conducted frequently to estimate ... superba) (e.g. Hewitt et al., 2002). Surveys tend to be limited in terms of time, how- ever, both ... for this purpose (Rivoirard et al., 2000), but have not worked well for krill survey data because ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 91–100 : Author(s): Wafy, M.H., A.S. Brierley, S.F. Gull and J.L. Watkins

4. Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index

   01 kawaguchi et al proof.indd CCAMLR Science, Vol ... » и «уловом в день» в более низких частях их диапазонов Kawaguchi et al. 2 Introduction There have ... trawled): Total number of ship days trawled per fishing season. Kawaguchi et al. 4 (iii ... tted using the samm() set of functions for S-plus (Butler et al., 2002). The (unsmoothed) interseason ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Author(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu

5. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   SSMU не всегда совпадают с районами, где в ходе научных съемок наблюдается Kawaguchi et al. 118 ... (Ramm et al., 2005). Japanese data used in this study were not taken from the CCAMLR fine-scale ... –May up Kawaguchi et al. 120 to 1992, but from 1993 onwards, the fishing season shifted to later ... is so valuable for the analysis of krill fleet behaviour (Kawaguchi et al., 2005). Although ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

6. Using ecosystem monitoring data to detect impacts

   decision-making based on attitudes to risk. File:  11hill-et-al.pdf ... (ложноположительные и ложноотрицательные результаты) является наиболее низкой при использовании Hill et al. 198 ... of principles that recognise the need to manage fish- ery impacts on the wider ecosystem (Constable et al ... , 2002; Hewitt et al., 2004). These species include, but are not limited to, the preda- tors ... Reid et al., 2005 for details). Most of the predator monitoring param- eters reflect the local ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 197–212 : Author(s): Hill, S.L., J. Forcada, P.N. Trathan and C.M. Waluda

7. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   of prey during capture. File:  08sutton-et-al.pdf ... soit en récupération (matures). Les indices mailto:c.sutton@niwa.co.nz Sutton et al. 140 gonado ... or a by-catch of fisheries targeting species such as krill (Everson et al., 1992). Other species, including ... on the species, includ- ing data on length and reproduction. Kock et al. (2006) documented evidence for egg ... in 2005/06 (Hanchet et al., 2006). A characterisation of the fishery from 1997/98 to 2005/06 is provided ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Author(s): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott

8. Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study

   species showing seasonal variation in availability to sampling methodology.  File:  12mckinlay-et-al.pdf ... l'ajustement et de l'agrégation d'autres objets du dénombrement typiques des McKinlay et al. 214 espèces ... ; Thompson et al., 1998), or from the absence of some animals from search effort (availability bias ... ; Williams et al., 2002; Pollock et al., 2004). A further adjust- ment issue, and one that interacts ... data (Newbery and Southwell, 2009; Southwell et al., 2010). Rigorous adjustment of cen- sus counts ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Author(s): McKinlay, J., C. Southwell and R. Trebilco

9. Analysis of haul data from the South Georgia krill fishery

   nouvelle analyse detaillee. Trathan et al. B pe3ynbTaTe aHanA3a AaHHbIX II0 OTAenbHbIM TpaneHHXM ... ; Miller and catch rates. We also make inferences about the Hampton, 1989; Murphy et al., 1991; Trathan et ... probable operation of vessels based on the al., 1991; Trathan and Everson, 1994; Brierley et evidence from ... ; Fedoulov et al., 1996). Thus, understanding changes in the perceived abundance of krill requires ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Author(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

10. Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)

    09horn et al for pdf.indd CCAMLR Science, Vol. 10 ... , length-frequency modal analysis, oxytetracycline, CCAMLR Horn et al. 127 INTRODUCTION The Antarctic ... caught in McMurdo Sound, had previously been reported by Burchett et al. (1984). The calculated growth ... in which fi sh less than 60 cm total length (TL) are seldom caught (Hanchet et al., 2001). Horn (2002 ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Author(s): Horn, P.L., C.P. Sutton and A.L. DeVries

Pages