Search results
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By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season
and 1 500 m, giving mean catch rates of up to 15 fish/hourl (Figure 1). The maximum value is 45 fish/hour ... maximum value of 45 fish/hour (i.e. 464 fish recorded per longline set). Values for A. vostvata ... was A. vostvata, with lengths of 22 to 65 cm, a mode of 52 cm and a mean length of 45.9 cm (Figure 10 ... cm and two males of 45 and 46 cm in length. DISCUSSION Differences were observed between catches ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Author(s): Duhamel, G., P. Pruvost and D. Capdeville
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Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia
227 153 124 45 27 121 32 73 19 83 108 105 101 No. of Weights ... 0 4 6 8 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 at Start of Setting DIM PRO 32 34 47 18 45 50 45 30 47 21 42 29 42 70 39 48 42 3 8 40 10 ... 9 4 45 7 47 17 14 3 19 2 42 28 23 19 27 40 15 3 8 at End of Setting DIM PRO 40 60 53 63 49 ... 88 54 82 60 75 5 3 92 56 95 65 89 61 60 54 73 65 57 54 49 45 25 32 75 27 61 Agnew ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Author(s): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes
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Status of the krill stock around Elephant Island in 1991/92 and 1992/93
waters. Archiv. FischWiss., 39: 45-72. Siegel, V. 1986a. Untersuchungen zur Biologie des antarktischen ... -13 ST-15 ST-14 ST-3 2 I ST-l8 ST-17 ST-34 I ST-64 (D ST-62 I I ST-45 N, ST-48 ST-65 ST ... ST-8 l ST-2 1 ST-5 1 ST-52 ST-3 6 ST-3 7 ST-57 c ST-45 C ST-73 2 ST 74 ~ ~ 1 3 8 ST ... 20 25 30 35 40 45 50 55 6 0 Total Length (mm) Frequency % j 4 1 Frequency ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 7–33 : Author(s): Loeb, V. and V. Siegel
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Distribution of fish larvae at South Georgia: horizontal, vertical, and temporal distribution and early life history relevant to monitoring year-class strength and recruitment
(Figure 7). Larvae and early juveniles of the eel-cod Muraenolepis microps 45-71 mm SL were found ... (Figure 12). Nototheniops larseni larvae of 18-35 mm SL (n=83) and early juveniles of 50-80 mmSL (n=45 ... 51-77 mm SL (n=6) were only found over the shelf (Figure 16). Muraenolepis microps larvae 26-45 ... the bottom 45 m of the 265 m deep fiord was not sampled. In summer there was vertical migration in many ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 105-141 : Author(s): North, A.W.
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Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle
m m 60 m m 38 % 45 % 50 m m 77 % N um be r of in d iv id ua ls 56 3 24 0 41 ... be r of in d iv id ua ls 37 0 85 45 8 58 7 A nc ha r M ea n le ng th (m m ) 80 81 78 76 29 ... 58 5 25 9 45 1 69 6 G iz hi ga M ea n le ng th (m m ) 10 3 10 1 10 8 10 ... m m 10 0 m m 41 % 41 % 90 m m 10 0 m m 24 % 45 % 90 m m 10 0 m m 45 % 38 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Author(s): Frolkina, Zh.A
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The utilization of seabird censuses for krill monitoring
1.3\8 1.2BI 1./45 1.201 1.17) 1.1)7 1.101 1.%5 1.<121 .m .15 • • 120 .BBI .818 .812 ... .705 .b6; .m .m .5bl .525 • ~8; .m .411 .3BI • ~45 .309 .213 .237 .M .1,5 .12; .(,93 ... kKKK- Km- - - - - - - - - - - - - -.054 -.126 .402 ,m 1.45; Correspondence analysis of all variates ... . 3 3 , 4 l ) , 3 4 3 4 Figure 6 5 5 5 3 I lS 3 45 1 , 5 3 4 , 1 1 I ~! 4 5 31 5 41 l I 1 5 - 414 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 393-425 : Author(s): Marschoff, E.R., J.G. Visbeek and L.R. Fontana
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Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic
to 0.01. Subarea 48.2 CPUE SE N 6 582 1 742 45 7853 1069 110 3 506 293 49 28 $18 3 702 33 ... krill Euphausia superba and possible causes for its variability. Mar. Ecol. Prog. Ser., 123: 45-56 ... 12 10 15 20 25 30 35 40 45 50 55 60 65 Total length (mm) (f) Season 1985186 10 15 20 25 30 35 ... 40 45 50 55 60 65 Total length (mm) (g) Season 1987188 l 1 I 10 15 20 25 30 35 40 45 50 55 60 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Author(s): Siegel, V., V. Sushin and U. Damm
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Statistical power to detect changes in growth rates of Antarctic fur seal pups
MSE Males, 1988: 0.147 0.0147 3.21 Males, 1989 : 0.139 0.0089 3.45 Males, wt. ave.: 0.145 3.29 ... dates o 28-day intervals 50 pups/day 0 cx=(3=O.l • 35 40 45 GROWTH RATE 50 Difference ... + + 15 20 25 CHANGE IN 30 35 40 GROWTH 45 50 RATE Figure 2: If the weighing period is limited ... CURVES: 4 weighing dates 28-day intervals 50 pups/day 15 20 25 30 35 40 45 50 CHANGE IN GROWTH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Author(s): Boveng, P., J.L. Bengtson and M.E. Goebel
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Evaluating the impact of multi-year research catch limits on overfished toothfish populations
–1) Parameter set 1 945 10% 0, 15, 30, 45, 60, 75, 90 As per Table 1 2 893 15% " " 3 841 20% " " 4 782 ... overfishing (% SSB0) Years to recover to 50% SSB0 Research catch (tonnes yr–1) 0 15 30 45 60 75 90 1 10 27 ... even when unfished. 15 30 45 60 75 90 0. 6 0. 7 0. 8 0. 9 1. 0 Research catch t.yr ... % of SSB0 15% of SSB0 20% of SSB0 25% of SSB0 30% of SSB0 35% of SSB0 15 30 45 60 75 90 Research catch ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Author(s): Welsford, D.C
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Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)
–1 00 10 0– 15 0 15 0– 20 0 20 0– 25 0 25 0– 30 0 30 0– 35 0 35 0– 40 0 40 0– 45 0 45 ... 384 251 248 690 817 284 45 7 2 0 2 728 21 54.5 35 167 444 871 660 429 450 198 14 5 7 3 245 22 54.5 34 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 167–175 : Author(s): Belchier, M. and P. Fretwell