Résultats de la recherche

1. Diet of grey-headed albatrosses at the Diego Ramírez Islands, Chile: ecological implications

   prey hard parts present in 103 chick regurgitates obtained during breeding seasons 2000, 2001 and 2002 ... reconstituted mass), but was absent from the 2000 samples. Reconstituted mean mass per sample in 2000 was ... significantly lower than in 2001 and 2002. Chick growth rate during 2000 was also the lowest recorded. This ... Diego Ramírez. Low presence of M. hyadesi in grey-headed albatrosses’ diet at South Georgia in 2000, a ...

   Meeting Document : WG-FSA-04/12 : Auteur(s): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile), J.C. Xavier (UK) and C.A. Moreno (Chile)

2. Matlab code for calculating krill biomass in a survey area

   algorithms developed since the first calculation in 2000. Subsequent to the 2010 SG-ASAM, code used to obtain ... for any area based on the CCAMLR 2000 survey methods. Using data from the South Orkney Island stratum ... during the CCAMLR 2000 survey, results from the new code are compared to the original and shown to be ... developed since the first calculation in 2000. Subsequent to the 2010 SG-ASAM, code used to obtain biomass ...

   Meeting Document : SG-ASAM-16/03 : Auteur(s): A. Cossio, J. Renfree and C. Reiss

3. The ‘CAML/SCAR-MarBIN Biogeographic Atlas of the Southern Ocean’

   ] naturalsciences [dot] be Prof. Philippe Koubbi (Observatoire Océanologique de Villefranche, Villefranche sur mer ...

   Meeting Document : WS-MPA-11/15 : Auteur(s): C. De Broyer (Belgium) and P. Koubbi (France)

4. PROPERTIES OF KRILL DISTRIBUTION IN PELAGIC AND COASTAL SSMUs OF THE SOUTH ORKNEY ISLANDS SUBAREA ACCORDING TO THE DATA OF SCIENTIFIC OBSERVATIONS AND FISHERY

   presented based on the CCAMLR 2000 Survey data. It is shown, that despite the high biomass concentrated in ... the South Orkney Pelagic Area (SOPA) during the CCAMLR 2000 Survey, the krill aggregation patterns did ... according to CCAMLR 2000 Survey (January-February 2000) are compared with those obtained from the data of ...

   Meeting Document : WG-EMM-08/55 : Auteur(s): S.M. Kasatkina and V.N. Shnar (Russia)

5. Krill fishery information

   fisheries in CCAMLR waters, including: • report on catches for the last, complete season (2000/01: December ... 2000 to November 2001) and an update on catches in the current 2000/01 season; • measures of overlap ...

   Meeting Document : WG-EMM-02/6 : Auteur(s): Secretariat

6. 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)

7. 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)

8. 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)

9. 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

10. 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)

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