Search results

1. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

   ; Constable et al., 2000; Kock, 2000). A work plan has been adopted by CCAMLR to assist in the devel- opment ... known as management strategy evaluation (MSE) (Smith et al., 1999), is now applied in many fi sheries ... while not sacrifi cing computing time for unnecessary model complexity (Fulton et al., 2003). Model ... y et a l. (2 00 4) Pa rt ic ul at e pr od uc ti on M ic ro bi al lo op , p hy ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Author(s): Constable, A.J

2. Seabird by-catch by autoline vessels: do line setters increase the sink rate of integrated weight longlines?

   des palangres à des distances mailto:graham.robertson@aad.gov.au Robertson et al. 108 ... for demersal longline fisheries (Weimerskirch et al., 2000; SC-CAMLR, 2001). Mortality peaked during ... the period from September 2001 to August 2003 when nearly 27 000 seabirds were killed (Delord et al., 2005 ... and the highest catch rates have been recorded by autoline vessels (Delord et al., 2005). Currently seven ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 107–114 : Author(s): Robertson, G., J. Williamson, M. McNeill, S.G. Candy and N. Smith

3. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   in a management framework is yet to occur (Constable et al., 2000). The fishery is an integral part ... information directly collected from fishing vessels (Kawaguchi et al., 2005a; SC-CAMLR, 2006). The CCAMLR ... in the production rate (Kawaguchi et al., 2005b). Figure 1 is a schematic diagram of how the fac- tory operates ... the landed krill or shorten the hauling time to reduce the size of the catch (Kawaguchi et al., 2005b ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Author(s): Kawaguchi, S. and S.G. Candy

4. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

   and 48.2 and the requirements of predators. Croxall et al. (1985) have calculated that in the southern ... ), 80 to 120 km (Lishman, 1985),50 km (Sadleir and Lay, 1990; Trivelpiece et al., 1987); chinstrap ... penguin 40 to 60 km (Everson, 1987),66 to 92 km (Lishman, 1985),27 km (Trivelpiece et al. (1986),25 to 50 ... km (CCAMLR, 1990); gentoos 10 km (Croxall et al., 1984), 17 km (Trivelpiece et al., 1986 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Author(s): Agnew, D.J.

5. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

   p a 3 n ~ u a ~ b c x Memay n o n p a i l o ~ a ~ ~ , r o n a m H ruenb@osb1~~1 Siegel et al. OKeaHHYeCKHMH ... i n a t least par t of Area 48 (Siegel, 1988; Siegel et al., 1997). We reduce this effect in the CPUE data ... (catch in tonnes/minute) introduced by Marin et al. (1991) to analyse the Chilean krill fishery ... . Unfortunately, this index is not comparable to the one calculated by Kawaguchi et al. (1996) for the Japanese ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Author(s): Siegel, V., V. Sushin and U. Damm

6. The use of predator-derived krill length-frequency distributions to calculate krill target strength

   conducted annually since 1996 (Brierley et al., 1997), and more infrequently since 1981 (Brierley et al ... ) acoustic pulse, and is dependant on, inter alia, krill length (Foote et al., 1990). CCAMLR has adopted ... the TS-to-length relationship for krill proposed by Greene et al. (1991). An important component ... short periods of time (Reid et al., 1999a), it would be insufficient to use, for example, an annual ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 155–163 : Author(s): Reid, K. and A.S. Brierley

7. [node:field-journal-volume]:37-51

   03marriott et al for pdf.indd CCAMLR Science, Vol ... whitsoni, identifi cation, otoliths, ageing, maturity, CCAMLR Marriott et al. 39 INTRODUCTION ... year since 1998 (Hanchet et al., 2002). Toothfi sh landings increased steadily from 41 tonnes in 1998 ... for about 10% of total landed weight (Hanchet et al., 2002). In the 2002 season, about 158 tonnes ...

   Science Journal Paper : 37–51

8. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

   03marriott et al for pdf.indd CCAMLR Science, Vol ... whitsoni, identifi cation, otoliths, ageing, maturity, CCAMLR Marriott et al. 39 INTRODUCTION ... year since 1998 (Hanchet et al., 2002). Toothfi sh landings increased steadily from 41 tonnes in 1998 ... for about 10% of total landed weight (Hanchet et al., 2002). In the 2002 season, about 158 tonnes ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan

9. Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data

   09 taki et al proof.indd CCAMLR Science, Vol. 12 ... ) был SHORT NOTE Taki et al. 164 Introduction Much has already been written on diurnal ... or predator avoidance mechanisms (Ritz, 1994). Recently, Lascara et al. (1999) have studied the seasonal ... Taki et al. 166 December and January. The average CPUE in SO was highest during the day and lowest ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Author(s): Taki, K., T. Hayashi and M. Naganobu

10. Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)

    antarctique que l'on pouvait observer des regroupements de C. gunnari juveniles. Frolkina et al ... by Boronin et al. (1986) for application to the South Georgia subarea. This methodology involves ... to Frolkina et al. Table 2: Species taken by a juvenile fish sampling trawl. Family, Species Rajidae ... of stomach fullness 0.2 0.2 1.2 1.9 2.0 1.8 0.7 Frolkina et al. Table 4: The dominant lengths of fish ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Author(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov

Pages