Résultats de la recherche

1. Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer

   20 Aguayo 1978 13 Dec 70 16 62 Hunt 1973 24 Dec 86 249 1250 1986/87 survey Cape Valentine 16 Feb ... 66 2 30 Aguayo 1978 9 Feb 71 3 100 Hunt 1973 30 Jan 87 45 121 1986/87 survey Cape Lindsey 16 Feb ... 66 3 70 Aguayo 1978 Feb 71 30 Hunt 1973 30 Jan 87 203 468 1986/87 survey KING GEORGE ISLAND ... seals in the South Shetland Islands have been censused sporadically over the past 80 years, with the ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Auteur(s): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart

2. Natural fluctuations in the abundance of krill with due regard to global climate changes in the southern hemisphere: forecasting possibilities

   between the strong year-classes of krill and severe winters when the ice-cover extended itself northwards ... constantly both in scientific and commercial fishing gear. Poor year-classes of krill and upsurges in the ... the South Ocean in recent years made it possible for scientists to establish a rather clear ... generations of krill were formed during the years when the winter position of the ice edge was south of the ...

   Meeting Document : WG-EMM-98/52 : Auteur(s): K. Shust (Russia)

3. A simple approach for calculating the potential yield of krill from biomass survey results

   -exploitation level over a 20 year period of harvesting should not exceed l0%. The value of λ depends strongly ... calculations is that the probability that the kri11 spawning biomass drops below 20% of its average pre ...

   Meeting Document : WG-KRILL-91/24 : Auteur(s): D.S. Butterworth (South Africa) and M. Basson (United Kingdom)

4. Preliminary results of oceanological research of Ukrainian vessels in the CCAMLR area for the season 2017/18

   Abstract:  In the fishing season of 2018, three Ukrainian fishing vessels collected oceanographic ...

   Meeting Document : WG-SAM-18/27 : Auteur(s): V. Paramonov

5. Inspection implementation report

   Inspection reports received from 01 August 2018 to 31 July 2019. Observations and suggestions for the ...

   Meeting Document : CCAMLR-38/BG/14 : Auteur(s): CCAMLR Secretariat

6. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.1

   ................................................................ 11  Throughout this report the CCAMLR fishing season is represented by the year in which that ... season ended, e.g. 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 ... ) in each year are given at the top of each panel. 2. Stocks and areas 8. The Working Group ... II 2 (2) 20 (31) 8 (8) Korea, Republic of Bonanza No. 707 13 (13) Yeon Seong No. 829 ...

   Document : Site Section: Publications

7. Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6

   defined in CM 33-03. The fishing season was from 1 December 2010 to 30 November 2011. Environmental ... 32 86 118 Korea, Republic of Bonanza No. 707 486E 6 6 2005/06 Japan Shinsei Maru No. 3 486A 20 ... 243 263 2006/07 Japan Shinsei Maru No. 3 486A 20 169 189 Korea, Republic of Jung Woo No. 2 486A 7 ... 13 20 Jung Woo No. 2 486E 6 6 Norway Froyanes 486D 10 10 Froyanes 486E 8 1 9 2007/08 Japan ...

   Document : Site Section: Publications

8. Are penguins and seals in competition for Antarctic krill at South Georgia?

   consumers of Antarctic krill. In recent years the population of fur seals has increased whereas that of ... 1989 and 2000. Foraging ranges of the two species showed considerable overlap in both years but the ... concentrations of foraging activity were significantly spatially segregated. Over the last 12 years the ... penguins than Antarctic fur seals in recent years. Krill in the diet of macaroni penguins was significantly ...

   Meeting Document : WG-EMM-01/22 : Auteur(s): K.E. Barlow, I.L. Boyd, J.P. Croxall, I.J. Staniland, K. Reid and A.S. Brierley (United Kingdom)

9. Interannual variations of water thermochaline structure on South Georgia Island, South Orkney Islands and Shetland Islands shelves

   temperature, while in other years (1980, 1981) the layer temperature was negative. The second year type (1979 ... between the same. Two year types were revealed in the area of South Orkney Isls. Availability of a warmed ... up layer of summer modification and a cold intermediate layer was characteristic of first year type ... . Lack of surface water of summer modification was characteristic of second year type (1 970, 1979, 198 1 ...

   Meeting Document : WG-EMM-00/34 : Auteur(s): P. Chernyshkov, V. Shnar, O. Berezhinsky and I. Polischuk (Russia)

10. Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability

    Abstract:  We examined the within- and between- year fluctuations of four Adélie penguin ... , foraging trip duration, meal mass and fledgling weights. Some years had either good breeding success with ... between breeding success and fledgling weight. These discordant years also had an inconsistency between ... guard stage and elevated during the crèche stage). The overall temporal variability across years in ...

    Meeting Document : WG-EMM-12/22 : Auteur(s): L. Emmerson and C. Southwell (Australia)

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