Résultats de la recherche

1. Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen

   , 2001). The revealed section was fi ne-ground and polished using a Crystalmaster 8 Machine with 30M ... , I. 1980. Antarctic fi sh age determination methods. BIOMASS Handbook, 8: 24 pp. Fournier, D. and ... Symposium, 6: 8–48. Morison, A.K., S.G. Robertson and D.C. Smith. 1998. An integrated system for ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 40 50 1 1 60 2 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Auteur(s): Ashford, J., G. Duhamel, C. Jones and S. Bobko

2. A balanced model of the food web of the Ross Sea, Antarctica

   ://www.niwa.co.nz/our-science/coasts/antarctica/ross_sea_trophic_model Pinkerton et al. 8 function, ∆ (equation ... ) Export fraction δXi i i iX X K X ¢ = + × (7) Accumulation fraction δAi i i iA A K A ¢ = + × (8 ... equality constraints were satisfied with an error within com- putational accuracy (8 iterations for within ... %), ice algae (–9%), ice bacteria (+8%) and phytoplank- ton (+7%). Four seasonal transfer parameters SijT ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Auteur(s): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet

3. Acoustic data analysis and models of krill spatial distribution

   bordo del 8/1 Professor Siedlecki, en tres descriptores de concentraci6n espacial del krill: densidad ... at a horizontal resolution of approximately 200 m for 8 transects. Vertical profiles were summed to ... results are presented in Figures 7 and 8. Not surprisingly, the resulting frequency distribution of ... biomass looks similar to the one obtained from the real data. The semivariogram (Figure 8) is also ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Auteur(s): Morin, A., A. Okubo and K. Kawasaki

4. Changes in the fish biomass around Elephant Island (Subarea 48.1) from 1976 to 1996

   therefore combined for analysis. Biomass estimates from 1981 to 1996 varied between 683 ( 1 9 8 1 ) and ... 2 049 tonnes ( 1 9 8 7 ) (Table 3 ) . Length-frequency distributions obtained during the surveys ... in 1 9 7 9 / 8 0 when a catch of 18 760 tonnes was reported (Table 1 ) . No concentrations of ... ) which were 5 to 8 years old (Kock, 1991 - Figure 3 0 ) . No representative length composition was ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 165–189 : Auteur(s): Kock, K.-H

5. Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)

   , horizontal opening - 8 m) with a mesh size ranging from 16 to 40 mm. The upper and side net sections were ... in diameter. A fine-mesh panel with a mesh size of 8-12 mm was placed in the codend of the trawl ... shortest possible time. Evvika 24 1988 30.3-7.4 8 3 Pioner Latvii 2 6 1989 8.7-24.7 106 ... juveniles in areas with the highest concentration of fish, several (4-8) series of tows were carried out ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Auteur(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov

6. Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)

   – 35 0 35 0– 40 0 40 0– 45 0 45 0– 50 0 T ot al s 1 53 43 0 0 0 0 0 0 0 0 4 4 8 2 53 42 0 0 1 ... 112 287 208 162 134 128 91 1 123 3 53 41 0 0 68 129 42 17 9 12 15 8 300 4 53.5 42 2 3 58 272 95 67 49 ... 92 658 7 53.5 39 0 0 0 76 131 118 184 178 125 82 894 8 53.5 38 16 126 389 813 354 270 186 144 60 36 2 ... 0 15 57 47 26 20 12 8 185 18 54.5 38 0 0 19 634 690 282 130 92 63 76 1 986 19 54.5 37 28 30 270 847 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 167–175 : Auteur(s): Belchier, M. and P. Fretwell

7. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

   species abundances were examined using the krigeage method (SURFER 8® software) using abundance values ... 77 324 Notothenia rossii 8 090 2 881 3 268 31 657 Bathyraja eatonii 19 463 5 457 7 218 199 253 ... Bathyraja irrasa 8 968 3 355 4 233 69 875 Macrourus carinatus 6 508 2 181 2 815 24 676 Channichthys ... 0.7 2.4 Macrourus carinatus 15.2 5.2 8 34.9 Channichthys rhinoceratus 264.6 37.6 195.2 358.1 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Auteur(s): Duhamel, G. and M. Hautecoeur

8. Midwater trawl catchability in relation to krill and possible ways of assessing gross catch

   determining the probability that kri11 will come into contact with the net: (8) 91 - the probability ... depth of the upper edge of the swarm, ah (metres) 8 • mean swarm depth, m (2e) (metres) 3 • mean ... Trawl specifications upon which calculations were based are given in Table 8. A kriU swarm with an even ... of the 76/400 trawl (see Table 8) which has a mesh bar of 0.04 m and a mounting coefficient of 0.28 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Auteur(s): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov

9. An assessment of the impact of krill fishery on penguins in the South Shetlands

   survey (late January; Figure 8 (S)), a high krill biomass was observed along the shelf and slope to ... were found around King George Island. During the second survey (early March; Figure 8(2)) the biomass ... took place in the area of the highest biomass from mid-March onward (Figure 8(3)). An additional set ... regularly observed there (Figures 7 and 8). In comparison with the biomass of krill (2200 X 103 tonnes ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 107–128 : Auteur(s): Ichii, T., M. Naganobu and T. Ogishima

10. A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in relation to the latitudinal zonation of the Southern Ocean

    another approach to presenting the data being analysed (see Figure 8). Representative hauls are ... %, Stage III - 18%, Stage IV - 8%, Stage V - 67%); males were mainly Stage IT, males at Stage V were ... : Locations of trawl stations. 379 w 00 o (8..) C136 37 38 39 J,O 41 ~6 47 52 53 58 59 60 61 62 63 64 ... !I &2. 83 8" ;v 52· ~ 00 N 50 100 250 300 I I I I/'/ I I I I I I r·· \ \ \ \ \J 1 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 369–395 : Auteur(s): Zemsky, A.V. and S.A. Zozulya

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