Search results
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Bacteria and detritus: Trophic modelling of the Ross Sea
that there was substantial bacterial biomass (and growth) in the 15–300 m layer indicates a supply of labile organic matter ... –0.15 m). We assume that this ratio between near-surface and depth-integrated bacterial concentration ... P O C (g C m -2 ) J A S O N D J F M A M J a 0 5 10 15 20 25 30 35 40 La bi le ... POC of 0.55–1.6 gC m-3. Kattner et al. (2004) give data on POC and DOC, in the Weddell Sea, 1-15 ...
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CCAMLR's Management of the Antarctic
...................................... 13 CCAMLR's ecosystem approach in practice .......................... 15 Impact of fishing ... ............................................... 15 Incidental seabrrd mortality in longline fisheries (IMALF) ........ 15 Effects of trawling ... fishing for Patagonian toothfish set some 5 000 to 15 000 baited hooks during each set. These act ... by illegal and unregulated 15 (ill) The 'General Yield Model' (GYM) follows a similar approach ...
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Zooplankton: Trophic modelling of the Ross Sea
at 15–130 m depth in Gerlache Strait (Nordhausen, 1994; Zhou et al. 1994). Daly & Macaulay (1991 ... . (2002) reports that E. superba in the Ross Sea in the summer was composed of 84% adults, 15% sub-adults ... of c. 7.5 y-1, with possible bounds 3.8–15 y-1. 3.6 Unassimilated consumption Assimilation ... at the upper end of the possible range of values found for krill in Antarctic waters, of Q/B=15 ...
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Fishes: Trophic modelling of the Ross Sea
are probably also pelagic, which is supported by the fact that juvenile fish <15 cm have been caught in large ... stages of krill and other meso and macrozooplankton. At a size of 5–15 cm, these postlarvae ... is likely to be small and they are not considered explicitly in the model. At a length of about 15 cm ... ). Between lengths of 15–40 cm, juvenile toothfish are included in the “small demersal fish” group ...
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Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery
CCAMLR Science, Vol. 15 (2008): 79–91 79 ... ‘Net sleeve’ Ø~2–3 cm Ø~70–74 cm Ø~30 cm Ø~10–15 cm ~100–120 cm Hooks Snoods ~20 cm ~15 cm ... ~25 cm Weight 4–8 kg Windsock-shaped netting sleeve (iii) (ii) (iii) (b) m15 83 ... melanophrys) which breed at the Diego de Almagro Islands (15 594 pairs in 2001/02) (Lawton et al., 2003 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Author(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes
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Schedule of Conservation Measures in Force 2016/17
-Contracting Parties .......................................... 253 RESOLUTION 15/XXII Use of ports ... ar ea 4 8. 3 in th e 20 15 /1 6 an d 20 16 /1 7 se as on s 48 .3 D is so st ic hu ... ar ea 4 8. 3 in th e 20 15 /1 6 an d 20 16 /1 7 se as on s 48 .3 D is so st ic hu ... e le gi no id es in S ta tis tic al D iv is io n 58 .5 .2 in th e 20 15 ...
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Conservation Measure Conservation Measure 41-04 (2002)
August 2003 north of 60°S and the period from 15 February to 15 October 2003 south of 60 ...
Conservation Measure : 41-04 (2002)
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Conservation Measure Conservation Measure 41-04 (2003)
as the period from 1 March to 31 August 2004 north of 60°S and the period from 15 February to 15 October 2004 ...
Conservation Measure : 41-04 (2003)
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Conservation Measure Conservation Measure 229/XX (2001)
as the period from 1 March to 31 August 2002 north of 60°S and the period from 15 February to 15 October 2002 ...
Conservation Measure : 229/XX (2001)
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CCAMLR 2000 revisited
, estimates of krill biomass range from 65.64 Mt (CV= 11.50%) to 10.39 Mt (CV= 15.25%); and at 200 kHz from ... estimates of krill biomass in the Scotia Sea during the CCAMLR 2000 survey are 37.29 Mt (CV=21.20%), or 15 ... of krill biomass range from 65.64 Mt (CV= 11.50%) to 10.39 Mt (CV= 15.25%); and at 200 kHz from 343.09 Mt ... estimates of krill biomass in the Scotia Sea during the CCAMLR 2000 survey are 37.29 Mt (CV=21.20%), or 15 ...
Meeting Document : WG-EMM-07/30 Rev. 1 : Author(s): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)