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  1. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

    (m) One streamer line: UW IW-50 Two streamer lines: IW-50+Cannon 10 20 30 ... and competitive interactions of individual species within that assemblage, fi shing location, time of year ... with a control of no deterrent across four experimental cruises over several years. Further, he demonstrated ... over two years in the sablefi sh and Pacifi c cod fi sheries (Melvin et al., 2001). Comparing single ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Author(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

  2. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

    to at least 50 years. Females grow at a faster rate, and reach a larger size, than males, but both sexes ... years. File:  03marriott-etal.pdf ... to be a slowgrowing and long-lived species, living to at least 50 years. Females grow at a faster rate, and reach ... are sexually mature was estimated to be from 12 to 14 years. ... for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ... g 1 0 to ta l l en gt h (c m ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 ... % 20% 30% 40% 50% 60% 70% 80% 90% 100% 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan

  3. [node:field-journal-volume]:37-51

    for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ... g 1 0 to ta l l en gt h (c m ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 ... % 20% 30% 40% 50% 60% 70% 80% 90% 100% 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ...

    Science Journal Paper : 37–51

  4. A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia

    and a much less productive fishery. Sustainable exploitation rates should have been 20-30% of that based ... the use of otoliths and scales in estimating tootlifish age 0 10 20 30 40 50 10 20 30 40 50 Reader ... in the commercial fishery were between 3 and 8 years. However, a validated age method using otoliths demonstrated ... that fish in the commercial fishery in fact ranged between 4 and 40 years, indicating slower growth ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Author(s): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson

  5. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

    ,-.. x '-" >. 15 (J 40 c: cD 10 :::J ~ c- · . cD 20 · . .... 5 · n'l u.. '.' '.' 0 .. 0 i I I I I I 30 60 ... absentes des zones neritique et cotiere. Ceci met en evidence l'importance potentielle des ... H B OTKPbITOM Mope. CbeMKa .lleJIHJIaCb Ha qeTbIpe 30HbI: OKeaHHqeCKa5I, 30He (8,5 r/M2 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu

  6. Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment

    Islands. In total, one member of each pair at 20 nests and both members of each pair at 10 nests were ... pair at 20 nests and both members of each pair at 10 nests were equipped with a radio transmitter, 120 ... Islands. In total, one member of each pair at 20 nests and both members of each pair at 10 nests were ... , Washington 98115-0070, USA 291 292 seul membre par couple dans 20 nids, et sur les deux membres des ... B paMKax nporpaMMbI AHTKOM no MOHHTopHHry 3KOCHCTeMbI (CEMP), HCnOJIb30BaHHe pa,llHOTeJIeMeTpHH npH3HaHO ... 6bIJIH npHKpenJIeHbI K O,llHOMY H3 '-IJIeHOB Ka)l{,llOH napbI B 20 rHe3,llaX H 060HM '-IJIeHaM Ka ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Author(s): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen

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

    / Description:  Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... for high-quality year-round data on all vessels participating in the krill fishery to assist ... Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... for high-quality year-round data on all vessels participating in the krill fishery to assist ... operational data need to be updated because the krill fishery has changed markedly over the last 20 years ... Kingston, Tasmania 7050 Australia Email – so.kawaguchi@aad.gov.au Abstract Ten years of recent fine ... are proposed based on the results from this study. These analyses demonstrate the need for high-quality year ... , assuming 60 n miles for one degree latitude and 30 n miles for one degree longi- tude. The range of area ...

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

  8. An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL

    Division 58.5.2), using CASAL and data consisting of multi-year random stratified trawl survey (RSTS ... ) for the Heard and McDonald Islands (CCAMLR Division 58.5.2), using CASAL and data consisting of multi-year ... (s 2) 0 0 0 0 0 0 0 0 25 95 0 0 IU U (I U U ) 30 00 71 17 41 50 42 7 11 54 20 04 34 89 ... CASAL and data consisting of multi-year random stratified trawl survey (RSTS) abundance estimates ... présent article est une description de l'évaluation intégrée des stocks de légine australe (Dissostichus ... al., 2002). The esti- mates of cohort strength were then projected for 35 years using a population ...

    Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Author(s): Candy, S.G and A.J. Constable

  9. Phytoplankton distribution in the mixed layer: implication to krill abundance

    buoyancy frequency profile. 343 o 10 20 30 40 .5: 50 0+- D.. (J) ""0 Figure 2: 344 ... N e 0 1 2 3 4 0 1 2 3 4 0 0 10 10 20 20 30 30 40 40 /""'. E '--" 50 50 L +-' 0... ID 60 60 -0 70 70 80 80 ... ,...-.-. 20 E '--" ..c 25 -+-' 0.. ID ""0 30 35 40 45 50 Figure 8: Same as Figure ... 7 for simulation Case B. 4 0 5 10 15 20 ,...-.-. E . '--" 25 ..c -+-' 0.. ID 30 ""0 35 40 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 331–356 : Author(s): Yamazaki, H. and T.R. Osborn

  10. Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys

    the South Orkney Islands (Subarea 48.2) suffered substantial declines from split-year 1977/78 to 1989/90 ... declines from split-year 1977/78 to 1989/90. The biomass of several species of finfish has been monitored ... . The target time for a haul was 30 minutes, with any haul less than 20 minutes considered invalid ... ;;; 6 4 2 0 10 20 30 40 50 60 10 20 30 40 50 60 70 Length (cm) Length (cm) Figure 6: Length-frequency ... (Subarea 48.2) suffered substantial declines from split-year 1977/78 to 1989/90. The biomass of several ... ~zocepkalt~s acerafus, Dissostickzls eleginoides and unspecified finfish species. The first year of fishing ...

    Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Author(s): Jones, C.D., K.-H. Kock and E. Balguerías

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