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1. Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 kHz and 120 kHz

   strength of the back-scatter between the same vertical and horizontal limits. 2. MATERIALS AND METHODS ... recorded to at least 200 m on both sounders (e.g., Figures 1 and 2). Fifteen comparable integration ... between them (L\ MSBS) are shown for both sets of intervals in Table 2, and are plotted in Figure 3. The ... frequency change-over point is shown in both. Table 2 also shows the noise background at both frequencies ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 75–86 : Autor(es): Hampton, I.

2. Environment–krill relations in the South Georgia marine ecosystem

   -Scotia frontal zone for 1967-1988 (Fedoulov and Shnar, 1990); 2 - area for which water temperature data ... (Figure 3a). Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Figure 2: Seasonal variation in monthly ... CPUE indices: (a) interannual fluctuations of the CPUE indices: CPUE 1 - (April-June)/3; CPUE 2 ... -72 0 Year Figure 7: Interannual variation in ice-edge position. 1 - at 30°W in October; 2 - at ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Autor(es): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky

3. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

   n et a l. (1 99 8) M ur ph y et a l. (1 99 8) C on st ab le e t a l. (2 00 ... 3) M ur ph y et a l. (2 00 4) Pa rt ic ul at e pr od uc ti on M ic ro bi al ... 2 a nd th e ap pe nd ix . L an ce lo t e t a l. (1 99 7) A pp en d ix Pe la gi ... tr an sp or t. N ic ol a nd K aw ag uc hi (2 00 4) W ill ia m s (2 00 4a ) M es ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Autor(es): Constable, A.J

4. Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season

   count (CEMP A3) of 1 880 nests with eggs on 2 December had dropped to 818 nests with brooded chicks by ... . Table 2: Mean fledglin weights (+ standard deviation) within CEMP five-day periods for all seasons ... nine years for which we have data Procedure, H = 24.94, df = 6, p < 0.001; Table 2). (Pearson Product ... seasons with higher breeding success in which known-age chicks were weighed (Figure 2). The growth rate ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Autor(es): Irvine, L.G., J.R. Clarke and K.R. Kerry

5. Fish distribution and biomass in the Heard Island zone (Division 58.5.2)

   CCAMLR Science, Vol. 2 (1995): 1-20 FISH DISTRIBUTION ... most species during autumn 1990. Fish Distribution and Biomass, Heard Island Table 2: Number ... of high density of C. gunnari and L. squamifuons; Autumn 1990 3 (2) 6 (6) 16 (16) 24 (20 ... consistent between cruises (2 019 and 2 766 tonnes). The other species have large differences in abundance ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Autor(es): Williams, R. and W.K. de la Mare

6. Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997

   2. Under good feeding conditions icefish will eventually reach satiation, whereas when krill are ... GSI Male C, Female GSI Female C, Last Spawning 1-7 1 1 .OO 3.5-4 1 .00 8 2 1.01 5 1.01 9 3 1.02 6 ... from 13 731 C. gziizizari sampled in 65 months on the South Georgia shelf and 2 160 sampled in 20 ... . (1998), is subject to a large degree of variation from year to year. The evidence from Figure 2 ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 119–132 : Autor(es): Everson, I. and K.-H. Kock

7. Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer

   his observations are discussed below. 203 2. MATERIALS Six 24 hour stations were carried out ... . superba per haul (for all stations) are given in Figure 2. These data show different average sizes of E ... - 41.1- 43.1 mm. Despite the complexity of the curves this pattern can be also seen in Figure 2 which ... , that the average size of animals is most variable during the light period of a day (Figure 2). All ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Autor(es): Vagin, A.V., R.R. Makarov and L.L. Menshenina

8. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

   ), reported macrourid by-catch is less, between 1–2% of the total catch weight. However, even in these ... predictive capability of the fi tted models is compared in Table 2. Confi dence Intervals (CI) for ... shown in Figure 2. There are substantial differences in the slope and intercepts of the regression ... (Wt kg) -1.47 0.42 0.31 <0.001 Table 2: Comparison of fish anal length (La cm) predicted from (a ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Autor(es): Morley, S. and M. Belchier

9. 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

   May until 27 June and the second from 24 July until 2 August. The Soviet Union was represented by 12 ... acoustic dispersing layers in the water column. 2. Complex oceanological studies were conducted at 83 ... mountains (Banks) have the following names: 1. Youznays (Southern) 2. Shrednaya (Middle) 3 ... of the Antarctic convergence and the main stream of the circumpolar Antarctic current. 2 ...

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

10. Status of krill target strength

    Bergen, Norway 2 Woods Hole Oceanographic Institution, Woods Holes, MA, USA 101 Pe3lOMe ... for improving the determination of krill target strength. 2. DEFINmONS Target strength gives a ... strength TS, 0' TS = 10 log - = 10 log O'bs' 41l' (2) where the backscattering cross section is ... expressed in SI units. The TS of an idealised, perfectly reflecting sphere of 2 m radius at very high ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Autor(es): Foote, K.G., D. Chu and T.K. Stanton

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