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1. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

   operations concentrated on the outer shelf in the early 1980s, along the shelf slope in the mid to late 1980s ... , and from the shelf across to the outer shelf in the early to late 1990s. Intra-annually, trawling positions ... and environmental factors. Commercial fishing operations concentrated on the outer shelf in the early 1980s, along ... the shelf slope in the mid to late 1980s, and from the shelf across to the outer shelf in the early to late ... operations concentrated on the outer shelf in the early 1980s, along the shelf slope in the mid to late ... 1980s, and from the shelf across to the outer shelf in the early to late 1990s. Intra-annually ... with a gradual decrease in the early 1980s. Mean STP for November 1983 was exceptionally large, indicating ... to be concentrated along the oceanic to shelf break region in early summer (December) and move towards the inshore ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 25–36 : Author(s): Kawaguchi, S. and K. Segawa

2. Areal and seasonal extent of sea-ice cover off the northwestern side of the Antarctic Peninsula: 1979 to 1996

   significant correlations between krill reproduc- tion, survival at early-life stages and sea-ice cover ... the SMMR data series, images were selected as close as possible to the middle day of each month. Images ... graciously read an early draft of this paper and offered constructive suggestions. CONCLUSION Four ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 65–73 : Author(s): Hewitt, R

3. Target strengths of Antarctic krill (Euphausia superba)

   and Nakken 1972, Johannesson and Mitson 1983), knowledge of the target strength is essential. The problem ... reasons: (1) early use of wrong integration limits, (2) distortion of the cage, with displacement from ... estimation: a practical guide. ICES Coop. Res. Rep., 144: 69 pp. FORBES, S.T. and O. NAKKEN. 1972. Manual ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Author(s): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote

4. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   kHz. Ta bl e 3: Su m m ar y st at is tic s an d di ff er en ce (p -v al ue ... obtained by applying the ‘school detection’ module (Higginbottom et al., 2008; Diner, 2001) to the 120 ... the effect on krill swarm structure, the school detection module was applied to the 120 kHz raw ... . ICES J. Mar. Sci., 60 (3): 625–635. Diner, N. 2001. Correction on school geometry and density ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Author(s): Wang, X., J. Zhang and X. Zhao

5. Spatially explicit population dynamics models for Antarctic toothfish in the Ross Sea region

   . These biomass and abundance plots should be regarded as relative population dis- tribution plots because ... to the north, with smaller fish dis- tributed on the shelf, larger fish on the slope and spawning fish ... methods (Chapman and Robson, 1960; Hoenig, 1983; Punt et al., 2005), and adopted by CCAMLR for use ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 19–37 : Author(s): Mormede, S., A. Dunn, S. Hanchet and S. Parker

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

   ). Quantitative information on potential UAV dis- turbance of wildlife is rather scarce – observations on species ... N oi se le ve l: 70 d B a t a di st an ce o f 5 m 10 –5 0 m A G L Im pa ... (p en gu in n oi se ) G oe be l e t a l., 20 15 O sp re y (P an di on ha lia et ... U A V , n o la st in g di st ur ba nc e (q ui ck re tu rn to p re -s ur ve y be ha vi ou ...

   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

7. Management and assessment options for the crab fishery around South Georgia

   ted i n t he CCAMLR Convention Area before this fishing trip, so there a r e no t ime ser ies ... of commercial o r biological data. Apart from the data collected on the first fishing trip, there is very ... not be unreasonable, at least at the start. It is, however, still important that at this early stage the dependent ... at this early stage in the fishery and may become less appropriate as more data are collected. The 'Size-Sex ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 193–202 : Author(s): Basson, M. and D.D. Hoggarth

8. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments

   which mainly depend on light conditions. During daylight hours, krill usually stay in the middle ... to undertake a detailed study of sound attenuation in the surface layers of the ocean. Early experiments ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Author(s): Yudanov, K.I.

9. Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area

   , since a 20-fold reduction in the stock in the early 1970's led to only a 3-fold increase in per capita ... rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Author(s): Cooke, J.G.

10. Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season

    3). The spatial scale of this good concentration was 100-300 km from east to west and 30-50 km from north ... hauls in total), from end-February to early-March (period 11, 90 hauls in total) and from early-March ... . A-4. ,-.. N '-' >- () ~ Q) ;:l 0' Q) H ~ - 359 - 10 Early Jan. n,,4661 5 Areas F & D 5 0 10 5 0 10 5 0 10 5 0 10 ... 5 0 10 5 0 Mid. Jan. n,,4470 Late Jan. n=7269 Area J Early Feb. n,,5077 Area HI Mid ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Author(s): Ichii, T.

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