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1. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

   curtain drogue (4 m x 1 m) at 30 m depth to assess this subsurface circulation. 2.2 Hydroacoustic ... tracks of four buoys demonstrated subsurface current patterns in each region (Figure 4). In the oceanic ... Shetland Island. Buoy 4 was deployed in the inshore region and became entrained in an erratically rotating ... possibly composed of mostly age 4+ and older, considering the clear difference in maturity stages between ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu

2. 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

   calculation was made relative to the 1 000 dbar. RESULTS Krill distribution is shown in Figures 2 to 4 ... the summer-autumn period of 1987/88 (Figure 4) high krill biomass was observed in the most of the ... " 50" 45" 40" 35" 30" Figure 4: Krill diskibution (g/ l 000 m3) in strata 0 to 100 m, 20 January to ... 58"s and 46"W in November 1984 could be considered as a recruitment source (Figure 4). Japanese ...

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

3. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

   (1.3%) 30 (11.9%) 4 (1.7%) .. Advantages Able to tag large numbers. Juveniles tagged. Very ... Georgia. Figure 4 shows the difference in total length between release and recapture against days at ... D is ta nc e m ov ed (k m ) -2 -1 0 1 2 3 4 5 6 7 8 9 - 100 200 300 400 500 600 ... 700 800 Days at liberty C ha ng e in T L (c m ) Figure 4: Change in total length of ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

4. Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)

   ) seasonal krill production is 4 x 106 tonnes; 2.5 x 106 tonnes for the Sodruzhestva Sea and 1.5 x 106 ... Beach) from 4 to 10 March 1989, 8 to 10 February 1990 and 11 to l3 March 1990. Analysis of data and ... " (Table 4) Total fish stock size was 4.6 x 103 tonnes, 99% of which was comprised of T. eulepidotus ... is consumed by all fish over the summer season. 310 4. DISCUSSION AND CONCLUSIONS We have ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Author(s): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk

5. Size compositions of males and females in the course of the life cycle of Euphausia superba

   stages were distinguished (stages of the BIOMASS scale are included in brackets for reference): 4 A ... (stage of maturity B) was greater than that of males (Figure 4). Samples collected in 1967 present an ... greater modal size than females, especially when most of the females are at stage D. 4. DISCUSSIONS As ... be possible that an increase in male mortality begins shortly before the spawning season (Figure 4 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 3–16 : Author(s): Makarov, R.R.

6. Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3

   are shown in Figures 2 (a and b), 3 and 4. The distance sensor and mini-transponder were mounted ... : Photograph of the positioning of the horizontal opening sensor on the FP-120. Figure 4: Photograph of the ... of the net, h = 16.07 + 0.016d (4) and y is the vertical opening. The units of both variables are ... Pilling and Parkes 30 T I 3.5 4 4.5 Average Head Height (m) Figure 8: Regression of average head ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Author(s): Pilling, G. and G. Parkes

7. A study of Patagonian toothfish (Dissostichus eleginoides) post-tagging survivorship in Subarea 48.3

   id ae c au gh t i n th e fi sh er y (E nd ic ot t a nd A gn ew , 2 00 4) . T he ... in th e fi rs t 1 2 ho ur s, o ne o th er d ie d be tw ee n 12 a nd 2 4 ho ... o f fi sh . 10 4 22 N on e ou t o f 1 5 an im al s w hi ch w er e in g oo d ... m al s in a ve ra ge c on d it io n d ie d ; 1 4 ou t o f 4 1 an im al s in p ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 279–289 : Author(s): Agnew, D.J., J. Moir Clark, P.A. McCarthy, M. Unwin, M. Ward, L. Jones, G. Breedt, S. Du Plessis, J. Van Heerdon and G. Moreno

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

   separation. 4. DATA ANALYSIS To determine the centre of the main lobe and to estimate the effective ... sphere, taken on-axis (Table 1 and Figure 4). On-axis stability decreased with increasing pulse length ... 8.4 8.9 4 8.4 8.9 All leakage resistance values were greater than 32 Mo. both pre- and post ... "''" ... "._ .. : ........... ,, ... ··,,,---1 .. ,·· ..... ".,., ..... " ... ".... . ,. - -4 -2 o 2 4 Alongship Angle (degrees) Effective ...

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

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

   Setting direction Pair ‘A’ 4 3 2 1 4 3 2 1 111 ... . corresponding to a standard devia- tion in time to a given depth of approximately 4 s). None of the pair-level ... , this distance varied from 3 to 4 m but may be up to 8 m with UW long- lines (Løkkeborg and Robertson ... start sinking afforded by the line setter would result in lines being about 4.5 m deep compared to 4 m ...

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

10. Australian research on Antarctic bird and seal diets

    ): Euphausia crystallorophias 4 4 Euphausia superba 2 4 Fish 28 Amphipods 4 Location: Davis Station (68°30 ... Reference: Green and Johnstone (1988) Mean weight of all food: Prehatch 4-53g, posthatch (1984) 138-276g ... ) Time: August to October 1984 Prehatch Posthatch (1987/88) 25 52 4 3 41 450 55 o 25 o ... faeces, % by weight for vomit): vomit faeces (1984) (1-4/84) (5/84-1/85) Fish 77.1 69.4 58.2 73.5 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Author(s): Williams, R.

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