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Detection and quantitative estimation of krill concentrations by hydroacoustic instruments
-10 knots and the roughness of the sea up to force 4)], we can calculate -6 2 long (0= 5 . 10 m ... 2 ac o = 5 • 10-6 m2 , Jmin 10 Wt/m and S = 0.03 db/m in formula (1) we obtain r = 120 m. max ... registration of the item, m ; f. transmission repetition frequency, imp/min. ~mp (3) - 132 - This ... echo signal from an individual krill. As an example, we have calculated by formula (3) directivity ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Автор(ы): Yudanov, K.I.
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Fishery Report 2018: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Total 2007 2894 1 5 26 17 11 4 10 4 6 3 2 ... histories for by-catch species since 2005 are provided in Table 3. 6 Table 3: Catch history for by ... closure period (1 February to either 1 or 15 March) which has been in place since 2004. 3. Within the ... tonnes. The highest reported catch of 7 758 tonnes was recorded in 1992. 6. The average ...
Document : Site Section: Publications
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Scientific Abstracts 1995–1996
, Australia Telephone – 61 3 6231 0366; Facsimile – 61 3 6234 9965 Email – ccamlr@ccamlr.org Website ... -CAMLR-XV/BG/2 Rev. 1 CEMP tables 1 to 3. CCAMLR Secretariat, 17 pp. (English, unpublished). In the ... for concern. SC-CAMLR-XV/BG/3 Trends in entanglement of Antarctic fur seals (Arctocephalus gazella ... decreases of about 2 to 3% per annum in adult survival rate and 10% per annum in post-fledging juvenile ...
Document : Site Section: Publications
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Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)
62.2 444663 317 Tableau 1: Tableau 2: Tableau 3: Tableau 4: Tableau 5: Tableau 6 ... production in the study area would be 8 x 106 tonnes; 5 x 106 tonnes for the Sodruzhestva Sea and 3 x 106 ... 21 to 24 metres and the trawling speed was 2.5 to 4.0 knots (an average of 3 knots). The biomass ... weight (Pakhomov and Tseitlin, 1991) and 2.5% of body weight in February-April (Pakhomov, 1989). 3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Автор(ы): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk
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Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3
. ITpenc~asne~bi pe3ynb~a~b1 3 a ~ e p o ~ Tpana FP-120 B ( p a 6 o u e ~ p e x m e ) , npRMeHxsruerocx ... regression (equation 6) and those using the revised version (equation 3). The overall differences were of ... : Figura 1: Figura 2a: Figura 2b: Figura 3: Figura 4: Figura 5: Figura 6: Figura 7: Figura ... a 14% &augmentation selon les especes. 0 6 c y x ~ a m ~ c x MeToAb1 BblYkiC~eHRSI rOpl ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Автор(ы): Pilling, G. and G. Parkes
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
data .......................................................................... 3 Length ... distributions of catches ......................................................... 3 Tagging ... ). 3. In 2007, Division 58.4.3b was subdivided into small-scale research units (SSRUs) A (north of 60 ... . 6. For 2014, no notifications were submitted for the exploratory fishery for Dissostichus spp. in ...
Document : Site Section: Publications
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Population genetic structure of Patagonian toothfish in the West Indian Ocean sector of the Southern Ocean
A 6 3 3 5 h* 0.331 ± 0.080 0.335 ± 0.106 0.343 ± 0.097 0.351 ± 0.117 * Gene diversity, analogue ... collections were not signifi - cantly different from each other (Table 3). AMOVA analysis revealed a non ... (all individuals have a unique haplotype). Table 3: Pairwise estimates of differentiation for mtDNA ... cmrDe4 cmrDe9 Crozet N 59 57 55 41 57 59 50 Nallele 3 12 11 16 7 11 21 Hobs 0.102 0.667 0.636 0.780 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 21–32 : Автор(ы): Appleyard, S.A., R. Williams and R.D. Ward
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Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys
surveyed in random order so as to minimise bias, e.g. 9+10, 5+6, 1+2, 3+4, 7+8. Tableau 1 Figure 1 ... hasard afin de minimiser tout biais, par ex. 9+10, 5+6, 1+2, 3+4, 7+8. Encabezamientos de las Tablas ... secciones transversales en orden aleatorio a fin de minimizar el sesgo, por ejemplo 9+10, 5+6, 1+2, 3+4, 7 ... +10, 5+6, 1+2, 3+4, 7+8. ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Автор(ы): Everson, I.
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Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b
159 7 50 6 - 20 <1 2006 159 8 50 1 - 20 <1 2007 159 10q 50 3 1267 20 1 2008 80 7 50 1 157 20 2 ... limit for D. mawsoni. 3. In 2007, Division 58.4.3b was subdivided into small-scale research units ... 6. Reported catches of Dissostichus spp. over recent seasons peaked in 2006 at 361 tonnes ... ) Estimated IUU catch (tonnes) D. mawsoni D. eleginoides Total 2004 300 6 1 7 - 2005 300 297 0 297 1015 ...
Document : Site Section: Publications
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Division 58.4.3b
159 7 50 6 - 20 <1 2006 159 8 50 1 - 20 <1 2007 159 10q 50 3 1267 20 1 2008 80 7 50 1 157 20 2 ... limit for D. mawsoni. 3. In 2007, Division 58.4.3b was subdivided into small-scale research units ... 6. Reported catches of Dissostichus spp. over recent seasons peaked in 2006 at 361 tonnes ... ) Estimated IUU catch (tonnes) D. mawsoni D. eleginoides Total 2004 300 6 1 7 - 2005 300 297 0 297 1015 ...
Document : Site Section: Publications
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