Search results
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Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery
weights. Asymptotic sink rates (0.1-0.15 m/s) were achieved with 70 m intervals between 6.5 kg weights ... (0.1-0.15 m/s) were achieved with 70 m intervals between 6.5 kg weights. Sink rates to 4 m depth were ... lines aloft, varied as a function of distance between line weights. Asymptotic sink rates (0.1-0.15 ... en fonction de la distance entre les lests. Des vitesses d'immersion asymptotiques (0,l-0,15m/s) ont ... MeHXJlaCb B 3aBtiCHMOCTH OT PaCCTORHBII MCXgy rpy3HnaMH. ACHMIITOTHY~CK~R CKOPOCTb IIOrpyXeHHR (0.1-0.15 ... pesos de la linea. Se alcanzaron tasas de hundimiento asintoticas (0,l-0,15 m/s) con pesos de 6,5 kg ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Author(s): Robertson, G.G
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL
CCAMLR Science, Vol. 15 (2008): 1–34 ... 37 31 1 13 10 12 29 92 3 15 93 61 2 11 6 61 6 15 4 T ra ... (s 1) 0 0 0 11 1 34 9 1 3 17 8 13 15 T ra w l C (f 3) M id (s 2) 0 0 34 1 26 ... 51 38 45 47 09 49 24 62 01 41 15 32 91 29 35 24 86 85 4 Su rv ey ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Author(s): Candy, S.G and A.J. Constable
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Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of Antarctica
hatching, immature tooth- fish about 15 cm (alternative estimate – between 18.5 and 54.1 cm) move ... are given in Table 2. Amplifications were performed in a final reac- tions volume of 15 µl (70 mM Tris-HCL ... 9 0. 18 8 0. 04 5 0. 00 0 0. 09 1 0. 15 8 0. 12 0 0. 16 7 0. 16 3 G 0. 61 ... 16 13 16 13 14 15 16 13 C 0. 95 5 0. 87 5 0. 84 6 0. 81 ...
Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 1–9 : Author(s): Mugue, N.S., A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev
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Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000
horizontal density (over 20 g m-2) was related to krill swarm concentrations within the 15–80 m depth layer ... .3 25 2. 1 13 .0 A re a (k m 2 ) 19 2 37 .0 15 4 85 5. 0 15 8 61 3. 4 49 0 84 ... 40 60 80 100 120 0 1 3 5 7 9 11 13 15 Ac cu m ul at ed fr eq ue nc y, % 0 5 10 15 20 ... 8 20 15 10 5 0 Fr eq ue nc y (% ) -2.5 -1.0 0.5 2.0 3.5 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Author(s): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky
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A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region
CCAMLR Science, Vol. 15 (2008): 35–53 35 ... vessels fishing in 2003/04, 13 vessels in 2005/06, and 15 in 2006/07. The exploratory fish- ery has also ... researchers in McMurdo Sound (Eastman and De Vries, 2000; A. De Vries, pers. comm.). In addi- tion, over 15 ... at South Georgia are believed to hatch at around 15 mm SL in November/December. The 55 °S 60 °S 65 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Author(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams
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Guidelines for the preparation of hydroacoustic survey reports on krill
/X11 11-14/1 15-18/1 19-20/1 21/1-10/11 11/11-19/111 20/111 21/111-21/1Y 22/1Y 22-26 ... paCKpHTHeM 38 M, BepTHKanDHHM 15 M. ITo pe3ynDTaTaM TpaneHHH orrpe~enHnH pa3MepHHH COCTaB CKonneHHfl. Yc ... ~HOH BH- nOB COCTaBnHn OKono 15% CYTO~Horo. ITpOMHCnOBafl 06CTaHOBKa oHna HeCTa6HITDHOH BB ... 3BYKa B aapHpo- BaHHOM rrpHrrOBepXHOCTHOM cnoe OKeaHa [2J. YpOBeHb lliYMOBb1X rrOMex. 15-18/1 1981 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Author(s): Kalikhman, I.L.
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Distribution characteristics of krill aggregations in the fishing ground off Coronation Island in the 1989/90 season
was indistinct (Figure 2). 52 Mean catch per hour of trawling was rn(Q/hr) = 2.15 tonnes (Table ... and feeding (see Figures 3b and 3f from 1-7 December to 8-15 December 1989). 53 (Period Ill) 9 December ... of the trawl (P = 0.1252), commercial catches were taken (m(Q) = 15.9 tonnes O'Q = 5.5 tonnes). Moreover ... (m) 100 95 100 77 70 Mean vertical extent 15 18 5 17 19 of swanns (m) Standard deviation of vertical ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 49–73 : Author(s): Kasatkina, S.M. and V.I. Latogursky
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Seasonal and inter-annual variability in the distribution of Electrona carlsbergi in the southern Polar Front area (the area to the north of South Georgia is used as an example)
, they represent the bulk of ichthyofauna in the mesopelagic zones of the high seas. About 14 or 15 myctophid ... are given in Figures 13 to 15. Compared with autumn, depth of E. carlsbergi distribution in winter (June ... (14:00 to 15:00) at depths of 60 to 200 m in the second fine-scale survey area (December 1988 ... . . d ~ ! ' ~ '}' ' I ~ I ! ' , ~ -I I 1 ' f ~ . . . t : .:., ..... ,.--; , ! t I ~ I . I I: '", '/ (r , , . ( I ' ; ! j : i ~ ; I: • I ' I i I: : ; J ! , , i I . , I I 00- , ~I I ." i '-0 i .N s- '" I ; , , Figure 15: Typical echochart of E. carlsbergi ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 337–367 : Author(s): Kozlov, A.N., K.V. Shust and A.V. Zemsky
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Status of the krill stock around Elephant Island in 1991/92 and 1992/93
gravid (2%), and none appeared to have recently spawned (Figure 15). Most of the females collected ... (5%) and none appeared to have spawned (Figure 15). In contrast to the three other surveys, a relatively small ... -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 ... to different length frequency categories (clusters 1 to 3) during January 1992. Cluster 1 N = 863 10 15 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 7–33 : Author(s): Loeb, V. and V. Siegel
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
was reasonable. Laws (1984) had earlier derived an estimate of around 15 million crabeater seals from ... ); leopard seals 15 000 (3 500–65 000); Weddell seals 55 Review of abundance, habitat use and diet data ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan