Résultats de la recherche

1. 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

2. 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

3. 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

4. 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

5. Relevamiento de desechos marinos en la Costa de la Base Científica Antártica Artigas (BCAA) en la Isla Rey Jorge/25 de Mayo – temporada 2001/02

   estos recursos, en el cumplimiento de las disposiciones de la Convención y las medidas acordadas en sur ...

   Meeting Document : SC-CAMLR-XXI/BG/35 : Auteur(s): Delegación de Uruguay

6. e-cc-xx-a5.pdf

   ... ; Mar Del Sur Dos and Suma Tuna in 1998; Grand Prince in 2000), Portugal (Praia do Restello in 1998 ... during the 2000/01 intersessional period (CCAMLR-XX/BG/24). Five vessels were apprehended and charged ... in 1998), Seychelles (Monte Confurco in 2000), Sao Tome and Principe (Vedra in 2000) and St Vincent ... and Grenadines (Castor in 2001). 2.4 Two sightings had been reported for 2000/01 for identified application/pdf attached to:SCOI-01

   Meeting Report : SCOI-01

7. 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

8. 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

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

   been managed by CCAMLR since the 1980s (Everson, 2000). Although precau- tionary catch limits for the ... krill fishery in a management framework is yet to occur (Constable et al., 2000). The fishery is an ... : 2000/01–2003/04 and period-3: 2004/05–2006/07. For the modelling of distance, only distances less ... between nations between the 1997/98 and 2000/01 fishing seasons. In fishing seasons between 2002/03 and ...

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

10. Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia

    at South Georgia. An acoustic sur- vey for sperm whales, conducted during 1998/99 and 2000 ... data collected from around South Georgia to look at interactions between 2000 and 2002 and concluded ... conducted during the austral summers of 1998, 1999 and 2000 also detected the presence of killer whales ... , although numbers could not be estimated (Leaper et al., 2000). This would also suggest that some form of ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 163–178 : Auteur(s): Moir Clark, J. and D.J. Agnew

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