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1. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   – Bellingshausen Seas region (135°W–80°W) in 1971/72 (unadjusted or hauled-out densities reported in Erickson et ... (20°E–90°E) and Weddell Sea (20°E–60°W)). The haul-out model developed for crabeater seals ... in December and January in the austral summers of 1976/77, 1977/78 and 1979/80 (Table 2, Figure ... - lar midday in the summer months is between 20% and 40% (Bengtson and Cameron, 2004; Bengtson et al ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

2. Fish stock assessment survey in Subarea 48.3

   deg min deg min m min 1 22 1 6 13 53 19.80 42 44.30 463 27 2 22 1 10 10 53 28.40 42 18.20 232 30 ... 1 4 25 53 38.00 38 6.00 188 30 18 26 1 11 58 53 48.20 38 23.80 183 30 19 26 1 14 32 53 38.00 37 51.00 ... 36.00 251 30 33 29 1 12 46 54 11.50 36 16.50 183 20 34 29 1 14 56 54 12.80 36 18.30 112 18 35 29 1 17 ... 38 13.40 285 30 59 4 2 8 39 54 39.30 38 20.80 188 30 60 4 2 11 51 54 36.80 38 5.40 165 30 61 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 25–67 : Author(s): Everson, I., G. Parkes, K.-H. Kock, S. Campbell, Z. Cielniaszek and J. Szlakowski

3. Diet of the Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (Subarea 88.1)

   120 140 160 180 200 N um be rs o f f is h 0 20 40 60 80 100 120 males n = 1 671 x = 112.9 ... CV = 24.9 Total length (cm) 60 80 100 120 140 160 180 200 N um be rs o f f is h 0 20 40 60 ... and, as in the previous year, the remainder were largely partly full (15% held traces of food, 20% held small amounts ... : n – number of fi sh sampled; x – mean length; CV – coeffi cient of variation. Total length (cm) 60 80 100 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 113–123 : Author(s): Fenaughty, J.M., D.W. Stevens and S.M. Hanchet

4. Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data

   'ijklY , as follows: ( )( )' ~ ZINB log ' ,ijkl ijklY Y φ (20) where φ is the overdispersion parameter ... during one cruise (usually 70–80 days), 5–10% haul coverage level for the Japanese krill fishery may ... . ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 0 10 20 30 40 50 ... 60 70 80 90 Krill length Fr eq ue nc ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Author(s): Okuda, T. and M. Kiyota

5. Diet study of Antarctic toothfish caught in the east Antarctic based on stomach content, fatty acid and stable isotope analyses

   nitrogen. The upper layer was transferred into a vial and kept frozen at −20°C until further analysis ... as reference mate- rial. The analytical precision for 20 replicates of urea was approximately 0.1‰ and 0.3 ... . Two FAs, decosahexaenoic acid (C22:6n3) and eicosapentaenoic acid (C20:5n3), were the most abundant ... % (unidentified icefish) respectively (Table 4). The FAs C22:6n3 and C20:5n3 occurred in considerable amounts ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Author(s): Park, H.J. , I. Yeon, E. Han, Y.J. Lee, S.M. Hanchet, G.W. Baeck, Y. Kwon, S.G. Choi, D.W. Lee and C.K. Kang*

6. The status of krill (Euphausia superba DANA) resources in CCAMLR Statistical Divisions 58.4.2 and 58.4.3 from 1988 to 1990. Results of acoustic surveys

   carried out over the whole area (south of 600 S between 60 and 80° E) and, in particular, in the southern ... target strength was calculated using the formula: TS = -97.2+20.01 LogL Two types of trawls were used ... to 20 miles in length were also observed. Mean density was 47 g/m2 (Table 1). Echo-records of krill ... ..... ~ ,...; .-> -+a c::o:> 66 0 00' \-!l.W. ~O' 20' ~O' 40 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 163–173 : Author(s): Bibik, V.A. and V.N. Yakovlev

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

   Coefficient Trawl Mouth Diameter (m) Netting Zone (m) , (m) (m) 76/400 1 0.1500 18.80 0.0130 20.000 19.80 ... 2 0.1500 14.40 0.0130 15.000 14.85 3 0.1500 11.20 0.0130 6.000 5.91 4 0.1500 9.80 0.0100 6.000 5.94 ... inserts Average value of krill escapement through the trawl bag, kg/r02 Rhomboid a=lOO (30) mm a=80(20 ... )mm a=60 (18) mm 0.2 0.2 0.2 Hexagonal a=lOO (20) mm a=80 (14) mm a=60 (11) mm 0.2 0.3 0.8 ...

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

8. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   /0 4 20 04 /0 5 129 Fishing ground selection in the Antarctic krill fishery F ig ur e 3 80/81 ... ), and an 80% decline in krill abundance in the southwest Atlantic since the late 1970s was suggested ... than 20 days, making catch per tow is extremely high (Table 1). The average catch reported (120.4 ... 2 S ta ti st ic al S u aA re a 48.1 48.2 48.3 48.4 79 /8 0 80 /8 1 81 /8 2 82 /8 3 83 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

9. Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles

   Vigilance/anxiety Aggression 100 90 80 70 60 50 40 30 20 10 0 S ku a C om bu st io n ov er ... tio n_ ov erh ea d Sk ua 200 180 160 140 120 100 80 60 40 20 0 M ea n tim e sp en ... , wingspan 2.1 m, max. flight distance 40 km, max. flight time 30 minutes, flight speed 70–80 km/h, fuel ... 2 m further away. Each recording lasted 18 to 20 minutes. Control group data recording (breeding colony ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Author(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój

10. Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina

    was represented by three length groups: 20–24, 32–41 and 42–56 cm. N. gibberifrons was also represented by three ... . P. georgianus was represented by three length groups : 20–24, 32–41 and 42–56 cm ... of C. aceratus was 25-72 cm. P. georgianus was represented by three length groups : 20-24, 32-41 and 42-56 cm ... C. aceratus etait de 25 a 72 cm. P. qeorqianus eta it represente par trois categories de longueurs: 20-24 ... fue de 25-72 cm. P. qeorqianus estuvo representado por tres grupos detamafio: 20-24, 32-41 Y 42-56 cm ... AJIHH Y C. aceratus 6bIJI 25-72 CM. P. qeorgianus 6bIJI npeACTaSJIeH TpeM5I pa3MepHbIMH rpynnaMH: 20 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Author(s): Kreft, K. and J. Szynaka

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