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By-catch of fish in the krill fishery
. Numbers of other fish species taken in each tow are set out in Tables 5 to 7. Several size classes were ... may therefore provide a reasonable indicator of the situation within the commercial fleets. 5 ... 7 400 500 40 40 30 1745 1.83 71 20 4 54 14 35 18 250 470 545 2.25 86 10 5 55 0 33 47 3000 3000 70 ... 150 1430 87 11 5 54 57 31 34 4700 4700 65 150 315 0.50 88 11 5 54 34 32 11 5120 5120 35 55 30 1100 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Author(s): Everson, I., A. Neyelov and Y.B. Permitin
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
structure ................................................................ 5 3.2 Parameter values ... ................................................................... 5 Fixed parameters ................................................................... 5 ... requirements ...................................................... 9 5. By-catch of fish and ... /88 1 35 000 36 054 1988/89 - 0 3 1989/90 - 8 000 8 135 1990/91 - 26 000 44 1991/92 - 0 5 1992/93 ...
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Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.2
. Stock assessment ........................................................................ 8 5. By ... 14 3 780 <1 216 217 0 217 2009 14 2 70 0 66 66 176 242 2010 8 1 70 0 93 93 432 525 2011 5 1 70 0 ... 136 136 * 136 2012 5 2 70 0 53 53 * 53 * Not estimated Table 1(b): Catch (tonnes) of Dissostichus ... D E 2003 <1 <1 17 16 84 2004 <1 5 14 2005 1 <1 62 15 48 2006 <1 4 4 156 ...
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Fishery Report 2014: Champsocephalus gunnari South Georgia (Subarea 48.3)
............................................................................. 5 By-catch removals ...................................................................... 5 ... Mitigation measures for by-catch ...................................................... 5 Incidental ... of 90 mm. In recent years, the catch limit for this fishery has been between 1 500 and 5 000 tonnes ... December 2013 and ended on 30 November 2014. The total catch of C. gunnari in 2014 was 33 tonnes. 5 ...
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A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey
Passage East APBSW 5 Bransfield Strait West APBSE 6 Bransfield Strait East APEI 7 Elephant Island APE ... . This is the most probable MaxEnt reconstruction and is shown in Figure 5. For com- parison, a ... . va lu e M ax . er ro r C V (% ) B io m as s (m ill io n to nn es ) 8 5 –1 2 59 ... 5. 1 10 1. 6 17 .4 5. 5 5 65 7. 1 19 1. 3 26 .8 42 .8 1 8 6 –1 2 53 3 ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Author(s): Heywood, B.G., A.S. Brierley and S.F. Gull
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Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)
................................................................... 4 Recruitment surveys ............................................................... 5 ... research requirements ...................................................... 24 5. By-catch of ... and areas 5. Dissostichus eleginoides occurs throughout the Heard Island and McDonald Islands ... detailed in SC-CAMLR-XXVI, Annex 5, Appendix L and Candy and Constable (2008). Natural mortality was ...
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Volume 10: CCAMLR. 1998. Statistical Bulletin, Vol. 10 (1988–1997). CCAMLR, Hobart, Australia.
tables ............ . SECTION B CATCH AND EFFORT DATA Table 2 Table 3 Table 4 Table 5 Table 6 ... Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure It Catch history of Euphausia ... fine-scale format 3 5 7 9 10 I I 12 13 19 21 25 29 33 38 45 53 62 71 92 97 97 ... July 1987 to June 1997. Figures in Section D cover a 5-year time span. Please note that some tables ...
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CCAMLR Statistical Bulletin, Vol. 22 (2000–2009)
...................................................... 3 Figure 2 Map of Atlantic Antarctic area................................................. 5 ... Table 4 Catch by species and area/subarea/division .................................... 39 Table 5 ... Convention Area ................... 225 Figure 5 Catch history of Champsocephalus gunnari in the Convention ... STATLANT data. Catches in Tables 3, 4 and 5 are summarised by species group. Catches in Tables 7 to 11 ...
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Volume 22: CCAMLR. 2010. Statistical Bulletin, Vol. 22 (2000–2009). CCAMLR, Hobart, Australia.
...................................................... 3 Figure 2 Map of Atlantic Antarctic area................................................. 5 ... Table 4 Catch by species and area/subarea/division .................................... 39 Table 5 ... Convention Area ................... 225 Figure 5 Catch history of Champsocephalus gunnari in the Convention ... STATLANT data. Catches in Tables 3, 4 and 5 are summarised by species group. Catches in Tables 7 to 11 ...
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A hybrid approach to acoustic classification and length estimation of krill
Kalinowski, 2000). In the surveys of 7 December 1997 to 5 January 1998 and 16 January to 7 February 2000 ... . The ping rate was 1 s–1 for each frequency. Euphausiids were sampled using a 5 m2 Plankton Hamburg ... net sample, is shown in Figure 4(b) for E. superba, and in Figure 5(b) for E. crystallorophias. The ... (Table 1). Figures 4(b) and 5(b) show large variations in the acoustic length estimates for close ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Author(s): Azzali, M., I. Leonori and G. Lanciani