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1. Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery

   and procedures adopted if results of experiments are to be meaningful. This is particularly so in the case ... conservation: sink rate and sink time-to-depth have implications for speed of bait spotting and dive velocity ... from 0-1.9 m were recorded as 0 m and depths from 2-3.9 m were recorded as 2 m), meaning ... should, therefore, have resulted in measurements being conservative in favour of seabirds. Weights ... Paper Title:  Effect of line sink rate on albatross mortality in the Patagonian toothfish longline ... vessels to derive a sink rate and line-weighting regime that would minimise the capture of albatrosses ... /s should greatly reduce the incidental take of albatrosses. For autoline vessels with gear and line ... based on knowledge of line sink rates and albatross diving abilities. Sink rates of lines deployed into ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Author(s): Robertson, G.G

2. Can we satisfactorily estimate variation in krill abundance?

   reported to the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) does ... from data reported to the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR ... reported to the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) does ... declarees a la commission pour la conservation de la Faune et la Flore Marines de 1 'Antarctique (CCAMLR ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 375-376 : Author(s): Everson, I.

3. Estimates of fish stock biomass around South Georgia in January/February 1985

   is dependant on the abundance of the recruiting year class. Conservation measures adopted by CCAMLR in 1984 ... on the abundance of the recruiting year class. Conservation measures adopted by CCAMLR in 1984 are discussed ... is dependant on the abundance of the recruiting year class. Conservation measures adopted by CCAMLR in 1984 ... pour la peche. Les mesures de conservation adoptees par la CCAMLR en 1984 font l'objet d'une ... (9-23 cm) as the Soviet commercial catches (ANON. 1984). Evaluation of mean trawlable ·biomass ... that catches consisted mostly of age classes I (mean length"' 17 cm) and II (mean le_ngth ,.., 25 cm ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Author(s): Kock, K.-H.

4. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   pattern. Mean between-haul distances were generally longer when catch levels fell below 10 tonnes/haul ... pattern. Mean between-haul distances were generally longer when catch levels fell below 10 tonnes/haul ... of distance between hauls in relation to their catch level revealed a distinct pattern. Mean between-haul ... ). The predictor variable, x, was defined as the mean catch for each bin which was appropriately replicated ... components plus random-effect non-linear components using each catch bin mean as a ‘knot point’ (Verbyla et ... situation, Japan showed the highest mean and median catch/haul (16.3 and 16.0 tonnes) and Cn/tn (9.5 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Author(s): Kawaguchi, S. and S.G. Candy

5. Factors to consider in developing management measures for krill

   / Description:  A brief review of the objectives of the Convention for the Conservation of Antarctic Marine ... A brief review of the objectives of the Convention for the Conservation of Antarctic Marine Living ... conservation measures only after the need for them is apparent. In the context of CCAMLR, this would mean ... of the Convention for the Conservation of Antarctic Marine Living Resources is given along with an outline ... . Resume Vne breve vue d'ensemble des objectifs de la Convention sur la conservation de la faune et la ... proportion of their original abundance. The conservation of species which are dependent on krill forms ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 175–187 : Author(s): de la Mare, W.K.

6. By-catch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)

   re-analysis of the by-catch data collected on board the Chiyo Maru No. 2; means and variances ... . Confidence intervals for mean by-catch estimates are wide suggesting that, in the future, more hauls should ... on board the Chiyo Maru No. 2; means and variances are calculated from the delta distribution. In numbers ... , and an average of about 2.2 kg of fish were caught per hour of towing. Confidence intervals for mean by-catch ... -analysis of the by-catch data collected on board the Chiyo Mnru No. 2; means and variances are calculated ... . Confidence intervals for mean by-catch estimates are wide suggesting that, in the future, more hauls should ... ~ ~ T K O & KaPTHHbl B3aHMOCBR3II MeXAY nPkfnOBOM pb16 B KOHKPeTHbIX YJTOBaX l4 MHTeHCMBHOCTbIO BbInOBa KPkiJTR; 3T0 ... and provides estimates of the means and variances of the data. The results of this reworking of Armstrong's ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 111–123 : Author(s): Watters, G

7. Long-term trends in the foraging patterns of female Antarctic fur seals at South Georgia

   1962 and 1981 the mean number of feeding trips made by female fur seals varied markedly. From 1962 ... to 1979 there were several significant increasing and decreasing trends in the mean number of feeding ... by an individual’'s mother during lactation. This analysis showed that between 1962 and 1981 the mean ... significant increasing and decreasing trends in the mean number of feeding trips, with 1979 being the year ... that between 1962 and 1981 the mean number of feeding trips made by female fur seals varied markedly. From ... 1962 to 1979 there were several significant increasing and decreasing trends in the mean number ... OKa3anCH rOAoM, KorAa 6bInO cAenaHo HaWMeHbwee KOnWqeCTBO BhlxoAoB 3a BeCb 20-neTHwfI nepwoA ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 441-443 : Author(s): Bengtson, J.L.

8. Standardization of fishing effort for Champsocephalus gunnari in the South Georgia area (Subarea 48.3)

   of the values selected to standardize the model. The mean coefficient of variation for the CPUE values was 0.399 ... the model. The mean coefficient of variation for the CPUE values was 0.399. ... shows the same trends independent of the values selected to standardize the model. The mean coefficient ... BbInOJIHeHHH paCQeTOB no aToti MO~eJIH HCnOJIb3yeTC5.I MHoroKpaTHa5.1 perpeCCH5.I, npH aTOM nOJIYQeHHble ... -annual irregularity and marked dynamics. Whereas fishing was at first carried out by means of bottom ... here. The basic model involves representing a standardized value of catch-per-effort by means ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 327–336 : Author(s): Gasiukov, P.S.

9. Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean

    ±  4% of the total biomass. The mean density of M. carinatus on BANZARE Bank was 176 ± 14 kg/km 2, while the biomass ... ;4% of the total biomass. The mean density of M. carinatus on BANZARE Bank was 176 ± 14 kg/km2, while ... on average 52 +- 4% of the total biomass. The mean density of M . carinatus on BANZARE Bank was 176 +- 14 ... the two species. Trunov and Konstantinov (1986) provided a means of separating them based on a number ... , and a biomass estimate for the region was calculated by multiplying the mean density of M. carinatus ... that the data were normally distributed (Dn = 0.0629, p < 0.05, n = 38). The mean density (+ standard error ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Author(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb

10. Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area

    year classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of daily ... in the 1999/2000 and 2000/01 split-years. The mean width of daily otolith growth increments decreased from ... classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of daily otolith ... for the variation in the published length estimates for fi sh of the same age. Kock (1981) reported the mean ... length of a yearling to be 5.6 cm and the mean length of 2-year-old fi sh to be 15.4 cm, while Kochkin ... ) reported the mean length of a yearling to be 9–11 cm and that of 2-year-old fi sh to be 17–19 cm ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Author(s): Shcherbich, L.V

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