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1. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

   1. 3 26 .8 42 .8 1 8 6 –1 2 53 3. 6 36 7. 0 48 .7 5. 4 12 2 61 .6 20 ... 7. 7 12 .1 94 .6 1 8 7 –1 2 50 8. 0 99 4. 7 99 .5 4. 9 43 6 06 .5 20 ... 9. 2 4. 9 20 7. 98 8 8 –1 2 50 8. 8 1 3 65 .9 15 0. 1 4. 8 83 3 40 .9 18 ... 8. 5 11 4. 7 3. 4 21 8. 79 7 7 –1 2 56 1. 4 20 6 04 .3 46 4. 1 2. 6 3 63 7 95 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Author(s): Heywood, B.G., A.S. Brierley and S.F. Gull

2. An assessment of the impact of krill fishery on penguins in the South Shetlands

   (≥200 x 10 3 tonnes) and its variability (the order of 100  x 10 3 tonnes/10-20-day period), the present ... (≥200 x 103 tonnes) and its variability (the order of 100 x 103 tonnes/10-20-day period ... of their respective colonies for chinstraps, 80 km for Adklies and 20 km for gentoos (Everson, 1987; Trivelpiece et ... ) and its variability (the order of 100 X 103 tonnes/10-20-day period), the present catch rate (110 X 103 ... biomasse (2200 X 103 tonnes) et a sa variabilite (de l'ordre de 100 X 103 tonnes/periode de 10-20 jours ... orden de 100 X 103 toneladas por periodo de 10 a 20 dias), el nivel actual de captura (510 X 103 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 107–128 : Author(s): Ichii, T., M. Naganobu and T. Ogishima

3. Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island

   50 to 100 m in the day while at a shallower range from 20 to 50 m at night. In the offshore foraging ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 ... 50 a 100 m de jour alors qu'il frequente une couche moins profonde, de 20 a 50 m de nuit. Au large ... Ha r JIy6HHe 50-100 M, a HOqblO 6JIH)I{e K nOBepxHocTH B ,l(Hana30He 20-50 M. B HarYJIbHbIX apeaJIax ... capas mas superficiales (20 a 50 m) durante la noche. En alta mar no se da este fen6meno y el kril ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Author(s): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu

4. On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611

   of the 29 made around Shag Rocks and in 20 of the 104 hauls made at South Georgia. P. formosa was caught ... . P. spinosissima was caught in seven hauls of the 29 made around Shag Rocks and in 20 of the 104 hauls made ... in seven hauls of the 29 made around Shag Rocks and in 20 of the 104 hauls made at South Georgia ... ). La premiPre espPce etait presente dans sept des 29 traits effectues autour des ilots Shag et dans 20 ... ~e WXHOW T e o p r ~ a - B 20. BMA P. formosa 0 6 n a s n ~ s a n c r l AeamAbI- no O A R H O M Y pa3y ... llevados a cabo alrededor de las rocas Cormoran y en 20 de 10s 104 lances realizados en Georgia del Sur ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Author(s): López Abellán, L.J. and E. Balguerías

5. Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic

   correlations are indicated (**). Males 49.6 62 83.4 %F %N %W 95.83 0.83 93.20 25.00 99.20 6.80 ... . The longliner Isla Sofia operated a main line of 20 000 m, with branch lines each with 90 hooks (model 'Ancora ... ' 42'23' 36'30' 45'00' 60'54' 62"15' 60'18' 64'20' 60'19' 62'39' Study Area/Vessel South Georgia ... , and only females were larger than 80 cm TL. Argentinian research vessels found D. eleginoides during ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Author(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa

6. Status of krill target strength

   by use of a pulse of 20 IlS duration, hence with nominal resolving power of 15 mm. The mean densities ... Island, at 120 kHz. The krill was observed in March 1985 in the daytime in compact swarms deeper than 80 ... m, and in the night-time in a thick diffuse layer between 20 and 40 m. 106 By measuring Sy, with 1 ms pulse ... as measured by the depth of the ground rope varied from 35 to 80 m. The density was thus determined ...

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

7. CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass

   14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel-days fished (tonnes ... from 2 to 13 tonnes, but in most cases from 5 to 10 tonnes (80% of the total mean monthly CHT ... caught. When the duration of a haul was long and the catch exceeded 10 tonnes, more than 80 ... % of the krill were dam- aged and losses of the raw krill material could be 20% or more (Anon., 2001). Another ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov

8. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   estimated subarea biomass in up to 20% of years due to high variability in krill biomass indices. The actual ... in up to 20% of years due to high variability in krill biomass indices. The actual exploitation rate ... exceed 9.3% of conservatively estimated subarea biomass in up to 20% of years due to high variability ... . the total weight of reproductively mature individuals) after 20 years of fishing should not be below 75 ... biomass falling to 20% of the reference level at any time should be no more than 10%. Constable et al ... definitions of the bad events that it is trying to avoid (spawning stock biomass falling below 75% and 20 ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins

9. Chilean krill fishery: analysis of the 1991 season

   between 3 and 14 hours (Figure 4). During the first 20 days the effort ranged between 6 and 12 hours ... In 1991, fishing took place in the northern shelf of the South Shetlands. The season started 20 February ... season .,.-I 100 co ...r 90 ctl Q) "- 80 ctl .0 ::J 70 Cl) 60 E 0 '-....... 50 .c () 40 ... ro () 30 ....... 0 Q) 20 O'l ctl -10 c Q) Q 0 "-Q) (L 1977 1979 1981 1983 1985 1987 1989 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 273–287 : Author(s): Marín, V.H., A. Mujica and P. Eberhard

10. Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile

    le s (in di vi du al s) 0 10 20 30 40 50 60 70 80 90 E ffo rt ( ha ul s ob se ... Month K ill er w ha le s (in di vi du al s) 0 10 20 30 40 50 60 70 80 90 E ffo rt ... + 173.06 R2 = 0.8552 0 5 10 15 20 25 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 ... (grey squares). –48° –50° –52° –54° –56° –58° –80° –78° –76° –74 ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Author(s): Hucke-Gaete, R., C.A. Moreno and J. Arata

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