Résultats de la recherche

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 : Auteur(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 : Auteur(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 : Auteur(s): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.

4. Factors influencing Antarctic krill distribution in the South Shetlands

   austral summer. Krill showed a distinct offshore-inshore heterogeneities in abundance and maturity stage ... main food of krill, and a spatial correlation between distributions of krill and diatoms were observed ...

   Meeting Document : WG-KRILL-93/38 : Auteur(s): T. Ichii, H. Ishii and M. Naganobu (Japan)

5. New Zealand Antarctic research programme

   Crozier give a condition index). From 1981 to present, all islands and sea coasts between 158°E and 175°E ... rookeries are now known from the region, with a total of about 1,082,000 breeding pairs- almost half the ...

   Meeting Document : WG-CEMP-92/24 : Auteur(s): P.R. Wilson (New Zealand)

6. Comparative biological characteristics of Electrona carlsbergi (Tåning) (Myctophidae) from the notal and Antarctic areas in the Southern Ocean Atlantic sector

   fish at age 1+ (to 75%) being noted in separate catches. Essential distinctions in a nature of the ... a possible expatriation of E. carlsbergi to the Antarctic area from the region of reproduction of ...

   Meeting Document : WG-FSA-90/21 : Auteur(s): K.V. Gorchinsky, V.M. Kiseleva and A.A. Filin (USSR)

7. Gap analysis: comparing CCAMLR’s port state measures with those in the FAO Agreement on Port State Measures to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated Fishing

   . CCAMLR, despite having a number of effective port State measures, needs to improve its regime. In ... CCAMLR, based on publicly available information up to 31 July 2010. PEG will publish a final report with ...

   Meeting Document : CCAMLR-XXIX/BG/25 : Auteur(s): ASOC Observer

8. 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 : Auteur(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)

9. Semi-automated software to count and validate Adélie penguin colonies from aerial photographs

   Antarctica. The software is written in MATLAB ®, is freely available and is deployed to users as a graphical ... breeding penguins singly or in groups, selectively process a defined area, and record the running census ...

   Meeting Document : WG-EMM-14/54 : Auteur(s): S.J. McNeill, K.J. Barton and P.O’B. Lyver (New Zealand)

10. Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2013–2014

    . Surveys of beached marine debris at Bird Island recorded a total of 252 and 376 items during winter (April ... (operational during summer only; 26 November 2013 to 13 March 2014) recorded a total of 2 items of beached ...

    Meeting Document : SC-CAMLR-XXXIII/BG/31 : Auteur(s): Delegation of the United Kingdom

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