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1. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   fished (q; sensu Candy, 2011) were used which were 0.75 and 0.8. The tag-mortality rate was assumed ... to the values of L from the fit of the CCODE model assuming a q of 0.75 and tag mortality rate of 0.05. All ... ) q was increased from 0.75 to 0.80. The results are shown in Table 3. When tag mortality rate was reduced from ... of the year fished, q, was increased from 0.75 to 0.80 with a similar value for the MLE of M compared ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Author(s): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins

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

   ). These seals are responsible for the loss of 0.75 % of toothfish during the longline sets in which interaction ... with the Antarctic fur seal (Arctocephalus gazella). These seals are responsible for the loss of 0.75 % of toothfish ... of 0.75 % of toothfish during the longline sets in which interaction occurred, as against 2.2 % of fish ... gazella). Ces derniPres sont responsables de la perte de 0.75 % des legines capturees pour les 16 ... ;;i ~ a 6 n m ~ e ~ m f i 16 IIoCTaHOBOK RpyCa 0,75% p616 6b1no IIOTepXHO MY-3a CpbIBa C KPWYKOB MOPCKKMH KOTMKBMH ... 0.75 % de bacalao de 10s 16 calados de palangre en 10s cuales hubo interaccion, comparado con 2.2% que ...

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

3. Some thoughts on precautionary measures for the krill fishery

   is 10%; and the median krill escapement1 in the spawning biomass over a 20-year period is 75 ... (pers. comm.) Total 9.76 " assumes that 75% of the energy intake is derived from krill ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 1–11 : Author(s): Everson, I. and W.K. de la Mare

4. The foraging range of Adélie penguins – implications for CEMP and interactions with the krill fishery

   CCAMLR Science, Vol. 4 (1997): 75-87 THE FORAGING RANGE ... penguin chick deaths investigated. A N A R E News, 75: 18-20. Kooyman, G.L. and J.L. Mullins. 1990 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 75–87 : Author(s): Kerry, K.R., J.R. Clarke, S. Eberhard, H. Gardner, R.M. Lawless, S. Corsolini, S. Focardi, E. Franchi, D. Rodary and R. Thomson

5. Length-based assessment for mackerel icefish (Champsocephalus gunnari) at South Georgia

   is that which ensures that the exploited biomass is equal to 75% of the unexploited biomass (after two years ... of the two-year population projection is equal to 75% of that expected in the absence of fishing. The whole ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 129–137 : Author(s): Hillary, R.M., C.T.T. Edwards, R.E. Mitchell and D.J. Agnew

6. An assessment of toothfish in Subarea 48.3 using CASAL

   with respect to absolute stock size than CPUE and length-frequency data alone. 75 An assessment ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Author(s): Hillary, R.M., G.P. Kirkwood and D.J. Agnew

7. Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone

   , namely mean length, the upper 75th percentile, the slope of the length- based catch curve, and Froese’s ... (2004) proportion- al values. Instead of maximum length or a higher percentile, the 75th percentile ... values from the catch length frequen- cies. Mean length (Lmean), the upper 75th percentile (L75 ... ) and upper 75th percentile (L75) of fish populations is shown in Figure 3. Under constant recruitment ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Author(s): Ziegler, P.E., D.C. Welsford and A.J. Constable

8. Assessing the power to detect systematic change in Adélie penguin foraging trip duration

   ), and thereafter remains constant (ramp change), and (iii) the effect size is reached after 30 years (0.75 ... increase of 0.75% per year over 30 years (i.e. 25% increase after 30 years) is, in prac- tical terms ... (Pygoscelis adeliae). Proc. NIPR Symp. Polar Biol., 6: 62–75. Kerry, K., J. Clarke and G. Else. 1993b ... (74) 0.028 (76) 70 0.036 (68) 0.030 (73) 0.029 (75) 0.028 (76) 0.026 (77) 100 0.032 (72) 0.028 (75 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Author(s): Southwell, C., J. Clarke and L.M. Emmerson

9. Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia

   4, using all sets monitored by observers (representing between 75% and 95% of all sets made during ... -scale rectangle centred on 53.75°S 40.5°W in Figure 2, western Shag Rocks (53.25°S 42.5°W) and SE ... 4. 1% 3. 1% 2. 9% 7 52 8 7 84 0 7 76 0 7 75 0 20 04 3. 8% 3. 9% 3. 9% 4 49 7 4 66 ... .3 0. 40 0. 65 20 07 14 68 1 62 6 26 1 75 5 58 2 4. 2 14 .0 0. 38 0. 30 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 163–178 : Author(s): Moir Clark, J. and D.J. Agnew

10. The biology, ecology and development of fishery management advice for the anomuran crabs at South Georgia (CCAMLR Subarea 48.3)

    ). WG-FSA estimated size at 50% sexual maturity (SM50) for male P. spinosissima to be 75 and 66 mm ... of the fish- ery in CM 75/XII. CM 75/XII was in place from 1993/94 to 1995/96, with a slight modification ...

    Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 1–15 : Author(s): Belchier, M., T. Peatman and J. Brown

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