Résultats de la recherche

1. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   represent the entire pack-ice. From the late 1960s to the early 1980s, Erickson and colleagues made a ... moulting. Breed- ing occurs in late spring and early summer, and moulting in mid- to late summer. For the ... seals often aggregate in larger groups in fast-ice habitats in early summer when breeding. Data on ... the late 1940s and early 1950s (Table 1). Laws (1953) estimated the abundances of the four species ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Auteur(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

2. Scientific Abstracts 1993

   , fishing for finfish began in 1969/70 and for krill in 1972/73. The Soviet Union was the most important ... entanglement of seals in fragments of discarded or lost fishing gear. SC-CAMLR-XII/BG/8 Rev. 1 Seabird ... early to judge the efficacy of these enforcement and data-gathering programs. reduce longline by-catch ... west of Bird Island) from early July, are the most likely source of the oil. Large concentrations of ...

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3. Long-term trends in the foraging patterns of female Antarctic fur seals at South Georgia

   utilizing tetracycline-marked teeth confirmed that the feeding trip/suckling cycles of females are reflected ... showed that between 1962 and 1981 the mean number of feeding trips made by female fur seals varied ... markedly. From 1962 to 1979 there were several significant increasing and decreasing trends in the mean ... ) the number of feeding trips made by an individual’'s mother during lactation. This analysis ... tetracycline-marked teeth confirmed that the feeding trip/suckling cycles of females are reflected as ... between 1962 and 1981 the mean number of feeding trips made by female fur seals varied markedly. From ... 1962 to 1979 there were several significant increasing and decreasing trends in the mean number of ... - nettement entre 1962 et 1981. De 1962 a 1979 sont apparues plusieurs tendances marquees indiquant une ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 441-443 : Auteur(s): Bengtson, J.L.

4. f-sc-xxviii-a5.pdf

   application/pdf attached to:WG-FSA-09

   Meeting Report : WG-FSA-09

5. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

   whales (B. physalus) from 1913 to 1976, and humpback whales (Megaptera novaeangliae) until 1962 (though ... extensive exploitation of Antarctic baleen whales in the early 20th century and the fact that krill is ... virtually the only prey item for those species, Laws (1962, 1977) suggested that following this ... the 1950s. Zenkovich (1962) reports that during a cruise in the Indian Ocean sector of the Southern ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Auteur(s): Mori, M. and D.S. Butterworth

6. f-cc-xxxi.pdf

   application/pdf attached to:CCAMLR-XXXI

   Meeting Report : CCAMLR-XXXI

7. Analysis of haul data from the South Georgia krill fishery

   hauls producing higher catch rates during the middle of the day. Individual hauls were examined to ... started in the east of the region, and much of the fleet spent the early part of the season close to a ... . Since the late 1980s and early 1990s detailed information about fishing grounds and about individual ... fishing season. Fishing usually commenced during the latter part of May, or in early June (Figure 1) and ... example, in 1994 vessel 6 took eight hauls during March and vessel 5 took three hauls during early ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Auteur(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

8. Commercial krill fisheries in the Antarctic, 1973 to 1988

   ) fishery between 1972/73 and 1987/88. The annual krill catch rose gradually to a peak of some 500 000 ... , 1979). Exploratory fishing for krill as a commercial resource commenced in the early 1960's and ... effort for the Antarctic krill (Euphausia superba) fishery between 1972/73 and 1987/88. The annual ... ) entre 1972/73 et 1987/88. La capture annuelle du krill a augmente petit a petit jusqu'a un maximum de ... .5I npH npOMblCJIe aHTapKTHlIeCKoro KPHJI.5I (Euphausia superba) B TelleHHe nepHO,l{a 1972/73 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Auteur(s): Miller, D.G.M.

9. f-sc-xix-a4.pdf

   application/pdf attached to:WG-EMM-00

   Meeting Report : WG-EMM-00

10. SC-CAMLR-SSP-2

    concentrated to the east and southeast of the island in divisions 61 and 62 (fig. 3 , fig. 1) mostly in the ... the early juve- - 6 - niles (age class O and 1) the entire population had been sampled adequate ... of the Antarctic (from 1962 to 1983 inclusive). Selected papers presented to the Scientific ... had already been noted by sealers i.n the early 19th (F.~NXT:iG, 1833) and whale.re-, in the early ...

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