Search results
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On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611
specimen to the north of South Georgia caught between 796 and 824 m), or 200 to 830 m (Otto and MacIntosh ... the random sampling omitted this zone. Of 21 hauls carried out in the zone, seven (100 m to 157 ... number of ovigerous females caught in a single haul (seven specimens) was obtained at around 200 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Author(s): López Abellán, L.J. and E. Balguerías
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
predominantly along continental slopes between depths of 200 and 2 000 m (Massuti et al., 1995). Many studies ... (under the synonym of Coryphaenoides holotrachys) as occurring between depths of 300 and 1 200 ... (Subarea 88.1) show that M. carinatus is most commonly found in deeper waters (800-1 100 m) in this area ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Author(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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Some comments on the procedure for testing estimators of krill abundance which utilise survey data
- u... 400 ~ I 300 200 100 o o I ------- (8) CA) --- Exp ~:--~ ~--------------- 123 ... ) - - - 4.57 - 200 63 64 68 69 • Day aggregation .... Night aggregation 16 18 20 22 24 26 28 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Author(s): Butterworth, D.S., D.L. Borchers and D.G.M. Miller
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Results of Soviet investigations of the distribution and ecology of pelagic squids (Oegopsida) in the Southern Ocean
that the upper 200 m layer in the Antarctie is held by the Antarctic Surface Cool Water Hass which ... of 200m, the lower boundary is 3000-2000 111 deep on average (Dencon, 1917; Sarukhanyan, 1980). - 87 ... for the remaining speei111ens, although the lengths of their mantles a.re provided (fro111 36 to 200 cm ... far ~s 111aturity is coucerned, it is assumed that specimens with mantle smaller t han 100 cm ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 79-111 : Author(s): Lubimova, T.G.
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Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels
was sepa- rated by 100 m of connecting line (hookless fishing line), which took 30 s to pay out ... and weight type, 200 m of connecting line was payed out. This procedure was continued until all ... replicate comprising seven branch/connecting lines with replicates separated by 100 m of connecting line ... (in this case, hauling line). As for the Spanish system, at the end of each set of 10 replicates, 200 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Author(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon
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Status of krill target strength
sector of the Southern Ocean at 200 kHz. The krill occurred near the surface, apparently with uniform ... m for two minutes. The mean volume backscattering strength was measured with a 200 kHz transducer, with 0.6 ... of Livingston Island, South Shetland Islands, in January 1988 at 200 kHz. The quantity Sy was measured ... (MSBS) was measured at both frequencies for 200 discrete krill swarms in the Coronation Island region ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Author(s): Foote, K.G., D. Chu and T.K. Stanton
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Observations on haul-out patterns and trends in the breeding populations of southern elephant seal at Península Valdés (Patagonia) and Stranger Point (25 de Mayo - King George I.)
] f- f- 601] f- f- 01 ill 601] f- a E ill '+- '.+- f- 401] f- f- o 301] f- f- L ill ..0 E 200 ... f- :::J Z 100 f- .. r-~, ./ \ !I\ \ ,I I \ \ /~\ '" / "/ '\ \ \ 111 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 453-463 : Author(s): Vergani, D.F., M.N. Lewis and Z.B. Stanganelli
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A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region
(>90–100 cm) which migrated to the Antarctic Polar Front during the summer months where they fed ... ) as follows: GSI = (gonad weight (kg) / wet body weight (kg)) x 100. The analysis of GSI data ... was restricted to fish longer than 100 cm – the assumed length at 50% maturity for D. mawsoni (Hanchet, 2006 ... °S 70 °S 75 °S 80 °S 14 0° E 160 °E 180° 160°W 140°W 120°W 100°W Ross Sea gyre(s) Antarctic ...
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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Target strengths of krill at 136 and 20 kHz
: • frequency 20 kHz: aluminium, diameter 120 mm, TS = -30.92 dB • frequency 30 kHz: brass, diameter 100 mm, TS ... depend on frequency in the 100 to 170 kHz range we can compare the values of krill TS at 136 kHz ... 4.1 13 200 -47.8 -72.36 45.3 4.0 14 125 -50.34 -71.3 45.3 4.1 Table 2: Results of kriU target ... + krlll), Krill Krill Parameters No. in the Cage dB TS,dB L (mm) sd P 1 100 -45.99 -68.10 47.1 4.78 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Author(s): Kasatkina, S.M.
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Myctophids in the diet of Antarctic predators
biomass of myctophids in Antarctic waters is estimated to be 70-200 x 1()6 tonnes (Lubimova, Shust ... of occurrence of myctophids by species found in collected scats. In 1988 Soviet researchers took more than 200 ... and feeding ecology of the light-mantled sooty albatross at South Georgia. Emu, 82(2): 92-100. VAGIN, A.V ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Author(s): Sabourenkov, E.