Résultats de la recherche

1. Homogeneity of Adélie penguins as krill samplers

   27 31/1/90 39.98 27.10 4 30 09/1/90 42.65 14.75 4 25 19/1/90 32.11 31.78 5 41 18/1/90 40.02 ... 19 20/1/90 39.23 14.45 11 29 29/1/90 37.93 94.74 Table 2: Nested ANOV A of krill-within-days ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 253–257 : Auteur(s): Marschoff, E. and B. Gonzalez

2. Distribution and relative abundance of juvenile icefish (Champsocephalus gunnari) from a trawl survey of the South Georgia shelf in June–July 1985

   ) was employed. This trawl is made of kapron fibre netting with 20-45 mm mesh size with an inside ... vertical opening was 6 m. The area covered in 30 minutes was 0.004416 square miles. Fishing operations ... the age of one year (O-group), were used for the calculation of abundance indices. Catchability ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 55-63 : Auteur(s): Boronin, V.A., G.P. Zakharov and V.P. Shopov

3. Brief report of the joint Soviet-Australian expedition of the USSR FRV Professor Mesyatsev to the Australian fishing zone around the territory of Heard and McDonald Islands, May-August, 1987

   Champsocephalus gunnari a cyclonic whirl was detected. The whirl was 25-30 miles in diameter and incorporated 2 ... small proportion of fish had gonads with signs of long past spawning (not less than half a year ago ... , Beverton and Holt model for the Kerguelen Archipelago Shelf population of C. gunnari which equals 30 ... than 20 square n miles was dominated by the following species : Daption capense, Fulmarus ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 75-103 : Auteur(s): Gherasimchook, V.V., V.N. Brodin, A.V. Kljausov, I.B. Russelo, P.V. Tishkov and N.B. Zaremba

4. Indices of prey availability near the Seal Island CEMP site: 1990 to 1996

   surveys each year were subsampled to include the foraging range of predators breeding at Seal Island ... relative biomass of juvenile krill near Seal Island during the first survey of each year as compared to the ... biomass of post-spawning adults near Seal Island during the second survey of each year. It is hoped that ... Seal Island, and persistence over time. Acoustic data from two AMLR surveys each year were subsampled ... juvenile krill near Seal Island during the first survey of each year as compared to the biomass of post ... -spawning adults near Seal Island during the second survey of each year. It is hoped that these indices may ... archipelago was surveyed every year from 1990 to 1996 (Amos et al., 1990; Holt et al., 1991; Rosenberg et al ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 37–45 : Auteur(s): Hewitt, R.P., G. Watters and D.A. Demer

5. Seabird by-catch by autoline vessels: do line setters increase the sink rate of integrated weight longlines?

   ) programmed to record depth at 0.5 m resolution every second. The TDRs were attached to the longline on 30 ... surface were evaluated to five target depths: 2, 3, 5, 10 and 20 m. Of these target depths, sink time to ... . Treatment Target depths (m) 0–2 0–3 0–5 0–10 0–20 With 7.9 12.1 20.4 38.6 76.9 Without 7.4 12.9 20.7 ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 107–114 : Auteur(s): Robertson, G., J. Williamson, M. McNeill, S.G. Candy and N. Smith

6. Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay

   Antarctic high-latitude zone, it will be difficult to conduct all-year-round investigations. Even so, it ... is necessary to have data collected every year for the spring, summer, and autumn seasons and, in ... on the scientific findings obtained each year. - 362 - 4. PARTICIPANTS OF THE MONITORING ... particular years, the winter season as well. The total time dedicated to an observation series will depend ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Auteur(s): USSR

7. By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season

   the Japanese longliner Anyo Mauu No. 22, and covered the whole area from 17 February to 30 April ... 343 Experimental Deep-sea Fishing Cruise 17 Feb 96 - 30 Apr 96 300 - 1 700 % 0 0 0.01 ... experimental longline fishing off the Kerguelen Islands. Duhamel et al. 20 25 3 0 35 40 45 5 0 5 5 60 65 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Auteur(s): Duhamel, G., P. Pruvost and D. Capdeville

8. Calibration of an acoustic echo-integration system in a deep tank, with system gain comparisons over standard sphere material, water temperature and time

   and a copper sphere to vary by ±0.2 dB and ±0.1 dB from 0 to 30°C, respectively. TS gain values were ... . Sea, C.M., B:20. FOOTE, K.G. 1982. Optimising copper spheres for precision calibration of ... . Optimal acoustic beam pattern corrections for split-beam transducers. ICES, B:30 Sess. R. ROBINSON, BJ ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 127–144 : Auteur(s): Demer, D.A. and R.P. Hewitt

9. Patterns and processes in the distribution and dynamics of Antarctic krill

   SC-CAMLR-VII/BG/20 PATTERNS AND PROCESSES IN THE ... intermediate scales (4-20 km). It is unfortunate that we do not yet have available comparable data for the ... explain fluorescence spatial distribution (at least in the 2-20 km length scales of the Weber et al ... averaging areal biomass into 1 km bins, and subdividing the resulting series into traces of 20 data points ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Auteur(s): Levin, S.A., A. Morin and T.M. Powell

10. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3

    where the headrope and groundrope connected to the warps. Two mesh planes, 44 m in width and 20 m in ... extended back into the body of the net by approximately 20 m and functioned similar to a giant ‘bag ... USA 20 Jun 20 Jul 199 169 Mesh barrier and SLED device Esperanza1 RUS 23 Jul 03 Aug 22 22 Gear mesh ... – headrope, GR – groundrope. 20 m Main body of the net 44 m 20 m 8 m Warps 240 mm nylon mesh barrier ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Auteur(s): Hooper, J., J.M. Clark, C. Charman and D. Agnew

Pages