Résultats de la recherche

1. A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ

   a result of illegal catch levels. The catch limit for the 2000/01 season was 450 tonnes for each ... (2000). Details of the method as applied in this instance are given in Appendix 2. In the interests ... Illegal Total 1997 2 921.2 21 350 24 271.2 1998 1 010.9 1 808 2 818.9 1999 956.4 1 014 1 970.4 2000 1 ... for the Prince Edward Islands EEZ. Year CPUE 1997 2.601 1998 0.938 1999 0.842 2000 ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Auteur(s): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller

2. Trawl bag selectivity in the Champsocephalus gunnari fishery

   4 5 6 7 1 312 17.06 12.05 11 3000 25 2 313 11 13.55 10 2000 10 3 314 11 15.37 20 4500 51 4 315 ... 11 19.03 17 2000 32 5 316 11 20.41 23 1000 48 6 317 " 22.26 52 1500 30 7 319 18.06 06.35 40 000 32 ... ) Tonnage (GRT) - 2120. Engine power (HP) - 2000 Type of trawler - stem trawler Percentage of Fish ... understand the mechanism involved. Resume Des experiences sur la selectivite des poches de chalut au ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Auteur(s): Bidenko, V.G. and I.G. Istomin

3. Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited

   et al., 1991, 1992, 1994, 2000, 2002; Jones et al., 1998, 2000, 2001, 2003; Kock, 1991, 1998; Kock ... , 1992, 1994, 2000, 2002; Jones et al., 1998, 2001, 2003; Kock, 1991, 1998; Kock et al., 2002 ... (Everson, 1997), 2000 (Everson et al., 2000) and 2002 (Everson et al., 2002), around Elephant Island ... of abundance were found during scientifi c surveys conducted in 1991, 1992, 1994, 1997, 2000 and ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Auteur(s): Kock, K.-H., M. Belchier and C.D. Jones

4. Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   /98, 2000 and 2004. The regression lines for estimating TS from nine experiments were: TS 38 ... to 120 m, during the Italian expeditions of 1997/98, 2000 and 2004. The regression lines for ... de 1997/98, 2000 et 2004. Les droites de régression pour l'estimation de la TS des neuf expériences ... 1997/98, 2000 и 2004 гг. на юго-востоке континентального склона и шельфа моря Росса на глубинах от 30 ... expediciones italianas de 1997/98, 2000 y 2004 se efectuaron nueve experimentos acústicos in situ con redes de ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Auteur(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi

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

   Decem ber (Eastman and DeVries, 2000) or between Janu ary and April (Hanchet et al., 2001). Patchell ... , cited by Eastman and DeVries, 2000) captured D. mawsoni 4–6 cm long in January and suggested that ... . 2000. Aspects of body size and gonadal histology in the Antarctic toothfi sh, Dissostichus mawsoni ... in Subarea 88.1 from 1997/98 to 2000/01. Document WG-FSA-01/63. CCAMLR, Hobart, Australia. Horn ...

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

6. Investigation of bias in the mark–recapture estimate of toothfish population size at South Georgia

   (South Atlantic: CCAMLR Sub- area 48.3) has been under way since 2000, and suf- ficient numbers of fish ... the 2000 distribution of tag releases, having first removed any tags that had been recaptured prior ... = 0.956 rB = 0.954 3 Tag : as released from 2000 to 20031 Effort : ideal – direct proportion to ... population size rA = 0.975 rB = 0.993 4 Estimate for 2004 Tag : as released from 2000 to 2003 Effort ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 47–63 : Auteur(s): Agnew, D.J., G.P. Kirkwood, J. Pearce and J. Clark

7. Antarctic krill and ecosystem management – from Seattle to Siena

   attempted to address the ‘new management’ ethos and ‘conservation ethic’ (see Hewitt and Linen Low, 2000 ... Miller and Agnew (2000) for details). Compromises were sought on a number of the conundrums vexing fi ... concerns (see Miller and Agnew (2000) for full explanation). WG-Krill’s approach was endorsed by a ... found in Miller and Agnew (2000). WG-Krill’s initial task was to identify manage- ment areas where ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 175–212 : Auteur(s): Miller, D.G.M

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

   ., 1999a; Reid, 2000). For example, krill availability may be low in October-November but may have ... fluctuations in the South Georgia ecosystem. Mav. Ecol. Prog. Sev. Reid, K. 2000. A description of the ... ecosystem status at South Georgia during winter 1999- summer 2000. Document WG-EMM-00/19. CCAMLR, Hobart ... fondPe sur l'kcosyst6me. Nous proposons une mPthode qui, au moyen des kchantillons du regime alimentaire ...

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

9. Temporal variability and the interrelationships between CEMP parameters collected on Adélie penguins at Béchervaise Island

   during that season. Irvine et al. (2000) reported that chick death during the guard stage was due to ... (Kerry et al., 2000). For consistency, a similar subset of years was exam- ined in the correlation ... and female crossings during the early part of the 1999/2000 breeding season. Vertical lines and ... departure, (c) female return/male departure, and (d) male return. 0 1000 2000 3000 4000 5000 6000 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 75–90 : Auteur(s): Emmerson, L.M., J. Clarke, K.R. Kerry and C. Southwell

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

    survey of the South Atlantic in January 2000 may result in an effective biomass which is greater than the ... prospeccion del Atlintico sur en enero del afio 2000 puede producir una biomasa mayor que el valor utilizado ... CCAMLR Science, Vol. 7 (2000): 87-99 ESTIMATES OF ... January 2000 may result in an effective biomass which is greater than the value used in the past. The ... bien que la nouvelle campagne d'evaluation du sud de I'Atlantique de janvier 2000 peut avoir pour ...

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

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