Résultats de la recherche

1. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   observation that greater average sizes often indicate lower availability (Reid et al., 1999). Catch per ... ., 2015)* 48.3 (Fielding et al., 2014) 1996 35.5 1997 46.5 31.7 1998 20.7 38.9 1999 7.8 9.7 ... (%) 48.2 (%) 48.3 (%) 1996 1 1997 1 8 1998 2 7 1999 4 1 2000 2 88 2001 9 14 2002 4 3 ... (%) 48.3 (%) All (%) 1996 1 5 1 1997 1 7 3 0 1 0 1998 2 6 5 1 1 1 1999 6 23 16 1 0 3 ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Auteur(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins

2. Population genetic structure of Patagonian toothfish in the West Indian Ocean sector of the Southern Ocean

   , cmrDe4 and cmrDe9) (Smith and Moon, unpublished; Reilly and Ward, 1999; Appleyard et al., 2002) to ... contrast, on a more local scale, Reilly and Ward (1999) documented small genetic differences in ... ; Slatkin, 1993; Hutchison and Templeton, 1999; Hellberg et al., 2002). Adjacent populations exchange the ... . Templeton. 1999. Cor- relation of pairwise genetic and geographic distance measures: inferring the relative ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 21–32 : Auteur(s): Appleyard, S.A., R. Williams and R.D. Ward

3. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   0.610 0.268 1998 0.279 n/a 0.690 0.462 1999 0.022 n/a 0.168 0.042 2000 n/a n/a n/a n/a 2001 0.106 n ... Copacabana chinstrap 100s km2 0.975 LTER Adélie3 100s km2 0.768 1 Siegel et al., 2003 2 Watkins, 1999 3 ... vectors (Watkins, 1999; Siegel et al., 2003), annual proportions of krill of less than 36 mm in the diets ... Georgia series were R1 data from Watkins (1999, Table 5). The ‘AMLR combined’ series uses the aggregated ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Auteur(s): Kinzey, D., G. Watters and C.S. Reiss

4. A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   unknown. Although D. eleginoides in Subarea 48.3 spawn in depths of about 1 000 m (Agnew et al., 1999 ... ranging from 40–80 cm (Arana and Vega, 1999; Patchell, 2005). Sub-adult toothfish (80–100 cm) tend to ... Witt, 1970; Vacchi et al., 1999; Donnelly et al., 2004). Using a variety of plankton nets and fine ... analyses were made for the areas north and south of latitude 70°S following Fenaughty (2006). The data ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Auteur(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams

5. Assessments of by-catch in trawl fisheries at Heard and McDonald Islands

   proportion of the total catch when large catches of target species were taken, indicating that CCAMLR's ... 6 6 1 pa3pemn~b p a 3 s e ~ ~ y arperaquB Champsocephalus gunnari H Dissostichus eleginoides H B ... ) orpaHHYeHMe o61qero npmolsa B TeveHkie KaKoro- nm6o roaa oqeHKaMH AonrocpovHoro ronoBoro BbInosa, (ii) p a s ... npo~b~cnosb~i i Y Y ~ C T O K , ecnH npHnoB ~ a ~ o r o - n n 6 o BHAa n p u o s a npeBbrrrraeT ... : S m a r y of recruitment information from Myers et al. (1993) for Gndus ?norhua and Pollachius ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 231–243 : Auteur(s): Constable, A.J., R. Williams and W.K. de la Mare

6. Estimates of circumpolar abundance of Antarctic krill based on recent acoustic density measurements

   , Spec. Issue. Nicol, S. and Y. Endo. 1999. Krill fisheries: development, management and ecosystem ... becomes more and more attractive (Nicol and Endo, 1999). Consequently, there is a need to determine ... ., 1996 Trathan et al., 1992 Trathan et al., 1992 Kasatkina et al., 1998 Brierley et al., 1999 ... et al., 1999). To alter the total biomass figure upwards would require that the density in the ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 87–99 : Auteur(s): Nicol, S., A.J. Constable and T. Pauly

7. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   Hofman, 1999). Among such conflicts, depredation, which is defined as an operational interaction and ... sources) (Northridge and Hofman, 1999 ; Fertl; 2002, Goldsworthy et al., 2003; Secchi et al., 2005 ... ), Falkland Islands (Nolan et al., 2000), Prince Edward Islands (Tilney and Purves, 1999) and Crozet and ... 51.5 52.5 53.5 La tit ud e (S ou th ) –44 –44.5 –45 –45.5 –46 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Auteur(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

8. Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of mass and time of arrival of adults

   for periods that differ between species and sexes and average 33–43 days (Croxall and Davis, 1999 ... Dec 1998/99 24 Nov 24 Nov 24 Nov 12 Dec 9 Dec 9 Dec 1999/00 20 Nov 20 Nov 19 Nov 9 Dec 9 Dec 9 Dec ... 100 8 Feb 249 1998/99 12 Oct 145 16 Oct 44 20 Feb 198 1999/00 12 Oct 100 14 Oct 100 17–22 Feb 250 ... 1997/98 10 Nov 100 11 Nov 100 6 Mar 250 1998/99 12 Nov 100 14 Nov 100 12–17 Mar 186 1999/00 2 Nov ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 175–190 : Auteur(s): Crawford, R.J.M., B.M. Dyer, J. Cooper and L.G. Underhill

9. Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries

   1999 and June 2000, three research cruises to Heard and McDonald Islands in June 1990, January ... ., 1997; Andrews et al., 1999). No such difference could be discerned between male and female M ... females. A related species, Cory- phaenoides acrolepis, was aged by Andrews et al. (1999) to a maximum ... by vari- ations in condition and reproductive status (Everson et al., 1999; Morley and Belchier ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Auteur(s): van Wijk, E.M., R. Williams and A.J. Constable

10. Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels

    every 40 m averaged 0.22 m s –1 to 2 m depth, which would be equal to, or exceeded by, lines with 5 kg ... from 0.68 m s –1 (4 kg rocks) to 1.31 m s –1 (8 kg steel) in the shallow depth ranges. Hydrodynamically ... (Verbyla et al., 1999), fitted using the ASREML library (Gilmour et al., 1995, 1999) within the R ... . Biometrics, 51: 1440–1450. Gilmour, A.R., B.R. Cullis, S.J. Welham and R. Thompson. 1999. ASREML Reference ... , M.G. Kenward and S.J. Welham. 1999. The analysis of designed experiments and longitudinal data using ... E. Gutiérrez Pesca Chile S.A. Av. Presidente Carlos Ibáñez del Campo km. 5 ½ Norte s/n Punta ...

    Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Auteur(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon

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