Résultats de la recherche

1. Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set

   population (Marr, 1962). The Weddell Gyre is a large, wind-driven cyclonic gyre, with a transport of 70 to ... Scotia Sea and remnants can be identified as far east as the Greenwich Meridian. 2. SIEDLECKI, 1986/87 ... . SAHRHAGE (ed.). Antarctic Ocean and Resources Variability, Springer-Verlag, in press. MARR, J.W.S. 1962 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 161-184 : Auteur(s): Gordon, A.L.

2. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   I I I Data on the feeding of C. gunnari juveniles on krill concentrations are scarce. Early ... the remainder of their life cycle (Permitin and Tarverdieva, 1972; Kompowski, 1980; Kock, 1981 ... includes E. superba, Mysidacea, Hyperiidea and Copepoda (Permitin and Tarverdieva, 1972; Chlapowski and ... . Vertical and temporal distribution and early life history relevant to monitoring year-class strength and ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Auteur(s): Pakhomov, E.A. and S.A. Pankratov

3. A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia

   INTRODUCTION The first fishing trip targeting crabs in Subarea 48.3, by the FV Pro Surveyor, presented in ... information and only a single fishing trip, indicate that very few infected animals are found above the ... where the externa have been lost (Sloan, 1984). This suggests that, at least in some cases, the ... the parasite early in life (Hoggarth, 1990). This would imply that only part of the healthy ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Auteur(s): Basson, M

4. Improving estimates of Adélie penguin breeding population size: developing factors to adjust one-off population counts for availability bias

   of availability adjustment data for Adélie penguins in East Antarctica. Availability curves, such ... on data obtained from Béchervaise Island near Mawson Station, East Antarctica, it is applicable to ... -October, with adult numbers reaching a peak in early November (Figure 1). Many of these penguins form ... laying their eggs around mid- November (Davis, 1988) to undertake a foraging trip of around 17 days ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 229–241 : Auteur(s): Southwell, C., J. McKinlay, L. Emmerson, R. Trebilco and K. Newbery

5. Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)

   or bias in computation of seabed areas can directly affect point estimates of standing stock. Early ... soundings. Science, 277: 1956-1962. Wessel, P. and W.H.F. Smith. 1996. A global self- consistent ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Auteur(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III

6. The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design

   Grid Shift Inter-zone (km) Scotia Sea 982.50 - east South Sandwich Islands 857.50 - east South ... Georgia 357.50 - east South Orkney lslands 142.50 - west Antarctic Peninsula 257.50 - east South ... Shetland Islands 7.50 - east Numberof Width of Width of Transect Transects Transect Samplin Inter-zone ... Peninsula WGS84 Decimaldegrees 0,o Table 6: Priority for omitting transects following periods of lost time ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Auteur(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly

7. The survivorship of rays discarded from the South Georgia longline fishery

   . Endicott and D.J. Agnew Renewable Resources Assessment Group Imperial College, Royal School of Mines ... the line being hauled (b = beginning, m = middle, e = end) on skate survival. Endicott and Agnew ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Auteur(s): Endicott, M. and D.J. Agnew

8. Krill distribution in the western Atlantic sector of the Southern Ocean during 1983/84, 1984/85 and 1987/88 based on the results of Soviet mesoscale surveys conducted using an Isaacs-Kidd midwater trawl

   approximately 110 days, i.e. from early November to the middle of February. In this regard, krill stock ... 000 m3 extended from the eastern Scotia Sea, enveloped South Georgia from the east and continued ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 59–70 : Auteur(s): Sushin, V.A. and K.E. Shulgovsky

9. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   unaccounted fishing mortality from lost lines in these fisheries is provided. These estimates suggest that on ... in stock assessments (SC-CAMLR, 2007a; Dunn and Hanchet, 2009; Mormede et al., 2011a, 2011b). Lost ... caused by lost fishing gear. Any longline gear that is baited and set, but not successfully retrieved ... Subarea 88.2, bottom longline gear is most often lost due to interactions of downlines (lines connecting ... .). The fate of fish hooked on lost lines is unknown. Lost gear is currently reported in order to evalu ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Auteur(s): Webber, D.N. and S.J. Parker

10. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

    in winter), its residence in the ISRs in winter and its early attainment of sexual maturity are all ... ISRs in winter and its early attainment of sexual maturity are all features of special relevance to ... CCAMLR selected parameters (e.g., chick diet, foraging trip duration, demography). 4. ADDmONAL ... any, CEMP species which are readily accessible on land throughout the year. 4.2 Early Sexual ... Macquarie Island: winter and early breeding season. Emu 89: 71-78. JABLONSKI, B. 1984. Distribution and ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Auteur(s): Croxall, J.P. and T.D. Williams

Pages