Search results
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Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation
Paper Title: Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation Abstract / Description: The distorted-wave Born approximation model is recognised as state-of-the-art in predicting acoustic target strength (TS) from fluid-like
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Author(s): Calise, L. and G. Skaret
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Results of fish stock assessment survey, South Georgia region, November - December 1986
regular (Figure 9), based on only the 45 specimens caught in that region. - 149 - patagonotqthen ... 94.6 224 48.4 343 45.5 D. e1eginoides Shag Rocks 202 40.7 433 57.1 335 99.8 969 43.7 South Georgi ... 45.5 343 156 45.5 Kock (1985) 7256 3417 47.1 D. eleginoides 969 423 43.7 1601 545 34.0 2570 690 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 143-183 : Author(s): Gabriel, W.L.
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Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish
distribution (approximately 0.45 kg per hook; see Figure 5), then this value was replaced with the 75th ... 1 500–1 700 1 899 673 189 498 0.100 1 700–1 900 754 186 73 790 0.098 1 900–2 100 45 468 18 871 0.415 ... 134.6 0.1 0.1 134.6 0.2 0.1 134.7 2010 327.9 20.0 6.1 347.9 45.0 13.7 372.9 73.0 22.3 400.9 2011 483.2 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker
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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
1992 (45.99% and 48.95%). The abundance in the GR300 stratum (Gunnari Ridge) calculated from ... to 8 159 tonnes with a mean of 1 937 tonnes at South Georgia and 105 000 and 45 000 tonnes in 1987 ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare
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Management and assessment options for the crab fishery around South Georgia
(Henderson) off southwest Africa, 1979/80. Fish. Bull. S. Afr., 16: 45-55. Miquel, J.C., P.M. Arnaud ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 193–202 : Author(s): Basson, M. and D.D. Hoggarth
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
37 39 41 43 45 47 49 51 53 55 57 Total length (cm) Fr eq ue nc y 0+ 1+ 2+ 3+ 134 ...
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
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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
= 1.5–3.6%). To determine the inter-reader variability, a second reader aged a subsample of 45 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Author(s): van Wijk, E.M., R. Williams and A.J. Constable
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
. Of these, 45 fish were less than 40 cm in total length, the majority of which had been collected from six ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 291–303 : Author(s): Marriott, P.M., M.J. Manning and P.L. Horn
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Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.
non_Me 0.10 1000 0.0974 0.0512 –8.45, 2.86 –2.65 5.77 0.13 1000 0.1301 0.0307 –3.24, 3.37 0.10 3.07 ... , –2.33 –2.60 2.65 CCODE Fix non_Me 0.10 1000 0.0974 0.0512 –8.45, 2.86 –2.65 5.77 0.13 1000 0.1301 ... , 53.85 23.13 36.77 13.75 BODE None DNh 0.1889 0.0978 17.33, 53.84 45.30 46.34 11.90 CCODE None DNf 0.1548 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Author(s): Candy, S.G.
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A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia
the focus, located just above the posterior/ anterior interface, the reading plane followed a 45" angle ... 1 scales 0.48 9.2 Reader 2 scales 0.45 10.2 To test for differences between readings using scales ...
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