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Fishery Report 2018: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)
experiment was initiated. 4. In 2008, the Commission agreed to divide Subarea 48.4 into a northern area ... ). (a) (b) 4 Tagging 15. In 2005, the UK conducted a pilot tagging program using a ... (4) 119 (1) 130 (2) 445 (13) UK Argos Helena UK Tronio 53 (14) 9 (1 ... assumed in the integrated stock assessment for D. eleginoides (Table 4) are taken from the scientific ...
Document : Site Section: Publications
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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 : Автор(ы): Sushin, V.A. and K.E. Shulgovsky
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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 : Автор(ы): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson
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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 : Автор(ы): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk
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Лови в море, а не в небе
6 kg mass shall be used, spaced at intervals of no more than 20 m. 4. Longlines shall be set at ... (Level of Risk 4 or 5) in terms of risk of seabird by-catch. These areas are currently Statistical ... groundline or mainline to which the baited hooks are attached by snoods. 4 The exact times of nautical ... crosswinds the aerial extent of the streamer line is over the hookline. 4. Branched streamers, each ...
Document : Site Section: Publications
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WG-FSA-06/15
.) 4) To each bottom end of drop line, a weight of which weight is 10.5 kgs is set, and to each upper ... at the point of 120 m from that point an anchor is attached. 4. Line setting 1) Keeping a ... ) These lines were set at a depth of 600 to 2000 m, on average 1,282 m. 4) Time required for setting ... , drop lines and fishes were drawn up together into the vessel ,using gaffs with bamboo handles.) 4 ...
Document : Site Section: Publications
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Fishery Report 2017: Dissostichus mawsoni (Subarea 88.3)
) fishing activities in Subarea 88.3 between 2006 and 2017. Tag releases and recaptures 4. A total of ... number of fish measured (n) in each year are provided. 4 10. As well as providing these key ... provided in Figure 2 and Table 4 respectively. 5 Figure 2: Location of research blocks in ... Subarea 88.3. Table 4: Research catch limits in Subarea 88.3. Research block Catch limit (tonnes ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus mawsoni (Subarea 88.3)
Subarea 88.3 between 2006 and 2018. Tag releases and recaptures 4. A total of 1 401 D. mawsoni have ... in the fishable habitat (iii) assess biomass of Dissostichus spp. 4 Figure 2: Annual ... provided in Figure 1 and Table 4 respectively. Table 4: Research catch limits in Subarea 88.3 ...
Document : Site Section: Publications
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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 : Автор(ы): Makarov, R.R.
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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 : Автор(ы): Pilling, G. and G. Parkes
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