Résultats de la recherche

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

   ; Trathan et al., 1998; BirdLife International, 2000; Woehler et al., 2001; Bingham, 2002; Clausen and ... 2000/01 18 Nov 18 Nov 18 Nov 11 Dec 11 Dec 11 Dec 2001/02 7 Dec 16 Nov 16 Nov 7 Dec 7 Dec 7 Dec 2002 ... 2000/01 12 Oct 100 15 Oct 100 17–24 Feb 250 2001/02 2 Oct 100 10 Oct 100 7 Feb 250 2002/03 2 Oct ... 100 8 Nov 100 1–3 Mar 250 2000/01 3 Nov 100 7 Nov 100 2–5 Mar 250 2001/02 3 Nov 100 7 Nov 102 28 ...

   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

2. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   several becoming regionally extinct (Brander, 1981; Casey and Myers, 1998; Dulvy et al., 2000; Dulvy and ... . georgiana collected from the Ross Sea by observers on board commercial longliners during the 2000/01 to ... . Reynolds. 2000. Fishery stability, local extinctions and shifts in community structure in skates. Conserv ... . De plus, le dépôt annuel des bandes sur les épines n’est pas validé. L’âge maximal est estimé à 14 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Auteur(s): Francis, M.P. and C. Ó Maolagáin

3. Notes on the commercial krill harvest of the Japanese stern trawler Chiyo Maru No. 5 in Subarea 48.1

   CCAMLR Subarea 48.1 during February, 2000. Under an agreement by the Japanese and United States ... Scientific Observations submitted by the scientific observer (Rain, 2000). Fishing operations were conducted ... commercial fishing operation agrees well with the findings of the CCAMLR 2000 synoptic survey within Subarea ...

   Meeting Document : WG-EMM-00/15 : Auteur(s): C. Jones (USA)

4. Winter distribution of chinstrap penguins from two breeding sites in the South Shetland Islands of Antarctica

   Peninsula region during the 2000 and 2004 austral winters. Six birds from a breeding site in Admiralty Bay ... that 4 of the birds instrumented in the 2000 winter, two from each colony, foraged largely on the shelf ... the inshore locations utilized by all the penguins in 2000, both of the 2004 winter birds foraged well ... in the 2000 and 2004 winters. The final two chinstrap penguins from Admiralty Bay, one from each ...

   Meeting Document : WG-EMM-06/17 : Auteur(s): W.Z. Trivelpiece, S. Buckelew, C. Reiss and S.G. Trivelpiece (USA)

5. Seasonal and interannual variability of krill, salp and other zooplankton populations in the northwest Antarctic Peninsula region: summer 2001 in relation to the Long-Term AMLR Data Set

   and other common zooplankton taxa. Comparisons were also made with data obtained during 1992-2000 AMLR ... Island area during the 2000/2001 field season were intermediate to highs in 1996 and lows in 1999 ... . Increased abundance relative to 1999 resulted in part from recruitment of the 1998/99 and 1999/2000 year ... February-March reflected normal seasonal spawning in 2000/2001. This is the third year in a row that ...

   Meeting Document : WG-EMM-01/45 : Auteur(s): V. Loeb (USA)

6. A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010

   estimate of B 0 which is used by CCAMLR in the model is derived from the CCAMLR-2000 synoptic acoustic ... survey (hereafter CCAMLR-2000) in the Food and Agriculture Organisation (FAO) statistical subareas 48.1 ... subsequent first analysis of the CCAMLR-2000 B 0 estimate were initiated in 1995 and documented within the ... survey design, implementation and original analysis (CCAMLR 1999; 2000). Since 2000 a number of re ...

   Meeting Document : WG-EMM-16/38 : Auteur(s): S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao

7. Conflict or co-existence? Foraging distribution and competition for prey between Adélie and chinstrap penguins

   Orkney Islands during the breeding seasons of 2000 and 2001. Satellite tracking data from of 19 Adélie ... low prey availability (2000), there was a statistically significant segregation of foraging areas ... colony than chinstrap penguins (mean 58 km) in 2000 but not in 2001 (mean 58 km and 35 km respectively ... ). In 2000, the breeding success of Adélie penguins was 51% lower than the long-term mean compared to 15 ...

   Meeting Document : WG-EMM-02/15 : Auteur(s): A.S. Lynnes, K. Reid, J.P. Croxall and P.N. Trathan (United Kingdom)

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

   regime arose from Agnew et al. (2000) who showed a reduction in mortality of black-browed albatrosses ... subsequent to Agnew et al. (2000), who did not measure sink rates, revealed that longlines equipped with ... ., A.D. Black, J.P. Croxall and G.B. Parkes. 2000. Experimental evaluation of the effectiveness of ... s'abrasent sur le fond de la mer, les pierres se perdent et les lests deviennent de plus en plus légers et ...

   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

9. Description of an AD Model Builder implementation of the exact time of release and recapture stock assessment model of Tuck et al. (2003)

   the Working Group on Fish Stock assessment in 2000 (Tuck et al. 2000; CAMLR-XIX, 2000 paragraphs 3.126 ...

   Meeting Document : WG-FSA-04/75 : Auteur(s): S.G. Candy, A.J. Constable and D. Erceg (Australia)

10. CALIBRATION ERROR IN THE AMLR PLANKTON TIME SERIES

    filtered beginning in 2000. Analysis of tow time duration, reported ship speed during tows, and mean number ... traced to a simple arithmetic error in the calculation of the mouth area of the net. Since 2000, the net ... flow constant. Thus, since 2000, the abundance of all zooplankton taxa have experienced a false ...

    Meeting Document : WG-EMM-08/19 : Auteur(s): C. Reiss (USA)

Pages