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1. Foraging energetics of Antarctic fur seals in relation to changes in prey availability

   9.52 ± 0.55 W/kg (n = 22), a value that is 6.7 times the predicted basal rate but only 1.9 times the ... seal females may have a limited ability to increase the relative time spent foraging because even in ...

   Meeting Document : SC-CAMLR-VIII/BG/13 : Author(s): Delegation of United Kingdom

2. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

   , negative slopes. The insignificant regressions were probably a result of inter-haul variability in CPUE and ... the mark-recapture data were on the order of 50,000-100,000 crabs/n. mi2, and there was a lot of ...

   Meeting Document : WG-FSA-96/34 : Author(s): Watters, G.

3. Population demography of Antarctic fur seals: the costs of reproduction and implications for life-histories

   rate was 0•83 (SD = 0•10) with a range from 0•65 to 0•93. Survival rate showed no trend through time ... age, after accounting for variation due to pregnancy and calendar year. Survival was reduced as a ...

   Meeting Document : WG-EMM-95/26 : Author(s): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.

4. Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)

   of mortality and the cohort abundances form CMIX, and to a lesser extent the estimated fishing ... vulnerabilities. A scenario equivalent to that used to recommend yield in 58.5.2 for 2005/06, incorporating the ...

   Meeting Document : WG-FSA-SAM-06/15 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)

5. An integrated assessment model for Antarctic krill: progress update

   weighted, by whether natural mortality was estimated by the model or pre-assigned a value of 0.8, and by ... whether a narrow or wide version of the age-length transition matrix was used. The biomass data calculated ...

   Meeting Document : WG-EMM-12/27 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)

6. Updated models of the habitat use of Patagonian toothfish (Dissostichus eleginoides) on the Kerguelen Plateau around Heard Island and the McDonald Islands (Division 58.5.2)

   (HIMI, Division 58.5.2). This paper provides a synthesis of the spatial distribution of the Patagonian ... depth. Proportion of females increased at shallower (<500m) and deeper (>1200m) depths, whereas a ...

   Meeting Document : WG-FSA-14/42 : Author(s): C. Péron and D.C. Welsford (Australia)

7. Size and stage composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter/early spring

   developmental stage. A comprehensive understanding of sea ice habitat use by krill, however, remains largely ... size distribution of krill differed between the two depth strata sampled. Larval stages with a ...

   Meeting Document : WG-EMM-16/P16 : Author(s): F. Schaafsma, C. David, E. Pakhomov, B. Hunt, B. Lange, H. Flores, J.A. van Franeker

8. Reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in the 2010/11 and proposal of the consecutive survey in the 2011/12

   Abstract:  In accordance with the Conservation Measure 41-07 (2010), a survey was conducted in ... allocated hauls) of Division 58.4.3b (BANZARE Bank), using a commercial bottom longline vessel Shinsei Maru ...

   Meeting Document : WG-SAM-11/05 : Author(s): K. Taki, T. Iwami and M. Kiyota (Japan)

9. Preliminary standardised CPUE analysis of the New Zealand toothfish fishery in Subarea 88.1 from 1997/98 to 2001/02

   ), and included a number of areas that had been fished for only one season. The second (main-ground ... relatively low predictive power, and are a relatively poor fit to the data, and these trends should be ...

   Meeting Document : WG-FSA-02/41 : Author(s): R.G. Blackwell and S.M. Hanchet (New Zealand)

10. Characteristics of krill aggregations in 48.4 subdivision during January–February 2000

    distribution of krill biomass density with a view to revealing potential fishing grounds to remove the ... catch per trawling hour is low Therefore, the investigations carries out demonstrated a practical ...

    Meeting Document : WG-EMM-01/42 : Author(s): S.M. Kasatkina, A.P. Malyshko, V.N.Shnar and O.A. Berezhinskiy (Russia)

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