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1. Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997

   CCAMLR Scier~ce, Vol. 8 (2001): 119-132 VARIATIONS ... CCRVMA. Keywords: ~iiackerel icefish, C. plrzizari, condition, krill, ecosystem interaction, CCAMLR ... . Trophic interactions between icefish and krill are thus of particular interest due to the complexities ... 40°W and 44"W. The series of data have been grouped by month, beginning in August 1972 ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 119–132 : Author(s): Everson, I. and K.-H. Kock

2. Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach

   back-calculated to have been in July/August. Although the males were mature (IV-V), all the females ... elsewhere have been August period, when it is proposed that the developed (Beddington et al., 1990 ... , but as a precaution, a closing date from late August until the following June would avoid exploitation of Interactions between oceanography, ecology and fishery biology of the ommastrephid squid ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Author(s): Rodhouse, P.G

3. Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise

   Paper Title:  Interaction of marine mammals with the longline fishery around the Kerguelen Islands ... (Division 58.5.1) during the 1995/96 cruise Abstract / Description:  The only interaction observed between ... ). These seals are responsible for the loss of 0.75 % of toothfish during the longline sets in which interaction ... Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division ... INTERACTION OF MARINE MAMMALS WITH THE LONGLINE FISHERY AROUND THE KERGUELEN ISLANDS (DIVISION 58.5.1 ... , France Abstract The only interaction observed between longliners fishing for Patagonian tootl~fish ... of 0.75 % of toothfish during the longline sets in which interaction occurred, as against 2.2 % of fish ... lost from the hooks during line hauling. Resume Les interactions observees entre les palangriers ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Author(s): Capdeville, D

4. Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

   , it has been demonstrated (Ashford et al., 2001) that, over the lifespan of the fi sh, age estimates ... for readers estimating age (Ashford, 2001). However, although the nucleus and annuli are easily ... (2001). The left or right otolith from sampled fi sh was randomly selected, baked and ground using ... -CAMLR, 2001) at which standard criteria for age estimation were established. As a result, criteria ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Author(s): Ashford, J., C. Jones, S. Bobko and I. Everson

5. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

   eggs, C. wilsoni hatch from late austral winter (August–September) onwards (Kock et al., 2008). Post ... (August–early September), 1 September was considered as the birthdate of the species. It is assumed ... the reproducibility of age esti- mates (or ageing precision) (Campana, 2001), the index of average percent error (APE ... dataset rather than the mean length-at-age (Haddon, 2001). The growth performance index (Φ’ = 2 log ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Author(s): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock

6. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... from the Ukrainian krill fishing fleet in the South Georgia area from May to August 1992, the total ... South Georgia from May to August 1992. Table 1: Data on krill hauls containing juvenile fish ... collected from May to July 1992. According to the most recent Japanese data, collected from July to August ... ) ** Catch for the period May to August 1992 (Ukrainian fleet only) 35 488** 766 + 414 27.2 + 14.7 966 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov

7. Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)

   metho- dology, and the importance of validating ageing methodologies is well understood (Campana, 2001 ... in which fi sh less than 60 cm total length (TL) are seldom caught (Hanchet et al., 2001). Horn (2002 ... toothfi sh (Dissostichus eleginoides) (Cassia, 1998; Kalish and Timmiss, 2001; Horn, 2002). Because ... -frequency data (with associated otoliths) exhibiting distinct juvenile modes (Jones et al., 2001 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Author(s): Horn, P.L., C.P. Sutton and A.L. DeVries

8. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   on the simplified formulation of Constable’s (2001) multi-species model in Hill et al. (2006). It is modified ... the equations of Constable (2001), and harvesting and movement are represented with additive loss or gain ... - ables in each area (Constable, 2001): ( )2, ~ , ii k i KKK σ . (4) The sequences of random variables ... rates, growth rates and mean carrying capacities were taken from Constable (2001). The variances ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon

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

   and vessels. The potent interaction effect between year and subarea suggests large spatio–temporal variability ... hardly show difference among years, subareas and vessels. The potent interaction effect between year ... , subareas and vessels. The potent interaction effect between year and subarea suggests large spatio ... , subarea effect and their interaction effect on the variation of krill length as follows: ij i j ijY ... and γij represent the effect of year i, the effect of subarea j, and their interaction effect ... the year effect, the subarea effect, and their interaction effect on the variation of the number ...

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

10. Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index

    2, and “:” specifi es an interaction. The consistently best, minimal random-effects model was spl(month.ns) + spl ... period. CPD showed an increase from November to February, and stayed constant until August ... from August onwards. In Subarea 48.3, predicted values were constant from April to September ... in Figure 7 from September to October in Subarea 48.1 and August to October in Subarea 48.2, since ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Author(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu

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