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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
20 07 20 10 20 13 20 16 20 19 20 22 20 25 CPUE 707580859095 20 02 20 05 20 08 20 11 20 ... ) resource in the Prince Edward Islands vicinity. Document WG-SAM-07/10. CCAMLR, Hobart, Australia ... c 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 04 20 07 20 10 20 13 20 16 20 19 20 22 20 25 CPUE ... 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 04 20 07 20 10 20 13 20 16 20 19 20 22 20 25 CPUE ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth
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Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3
parameters would probably lie between (C c =1 million tonnes; c r =15%) and (C c =2 million tonnes; c r =10 ... parameters would probably lie between (Cc=1 million tonnes; cr=15%) and (Cc=2 million tonnes; cr=10 ... ) 12.24 (4.49) 0.76 (0.22) 0.60 (0.10) 0.024 (0.057) I 4.60 (1.08) 8.09 (4.09) 0.62 (0.26) 0.46 (0.13 ... parameters would probably lie between (Cc=l million tonnes; cr=15%) and (Cc=2 million tonnes; cr=10 ... =10%). Des suggestions sont faites pour la poursuite d'autres etudes sur des procedures possibles de ... ; cr=10%). BHOCSITCSI npe.z:.JlO>KeHHSI no .z:.aJlbHei:tmeMY HCCJle.z:.oBaHHIO B03MO>KHbIX BapHaHTOB ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Author(s): Butterworth, D.S.
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Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina
of C. gunnari was observed between the second and third 10-day periods in December, while for P. georgianus ... increase in feeding intensity of C. gunnari was observed between the second and third 10-day periods ... . A rapid increase in feeding intensity of c. gunnari was observed between the second and third 10-day ... a ete observee - 67 - entre la seconde et la troisieme periode de 10 jours en decembre, alors que ... aumento en la intensidad de . alimentacion de C. gunnari entre el segundo y el tercer periodo de 10 dias ... " is used here to mean a period of 10 days - Editor - 72 - Fishing operations concentrated in the same ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Author(s): Kreft, K. and J. Szynaka
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Results of the CCAMLR Antarctic fish otoliths/scales/bones exchange system
35.5 23 14/05/85 37.4 24 14/05/85 36.8 25 17/05/85 26.7 26 20/05/85 37.7 27 07/08/85 36.6 28 07 ... of the specimens ranged from 10.9 to 46.2 cm. Sources: VNIRO, AtlantNIRO (USSR). (iv) Scales and otoliths ... suitable for ageing. Scales are usually cleaned by soaking them in 10% ammonia (VNIRO, AtlantNIRO ... (Kock, 1981). For examination they are placed in camphor oil for a maximum of 10 to 15 minutes ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 197–226 : Author(s): Kock, K.-H.
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
to monitor krill biomass in survey grids covering between 10 000 and 125 000 km 2. Cautious extrapolation ... covering between 10 000 and 125 000 km2. Cautious extrapolation from these local monitoring ... in three of the subareas to monitor krill biomass in survey grids covering between 10 000 and 125 000 km2 ... in the interim. An addi- tional conservation measure, CM 51-07, initially established in 2009, sets individual ... biomass falling to 20% of the reference level at any time should be no more than 10%. Constable et al ... % of the reference level) and one of the ‘acceptable limits’ on risk (10% probability of falling below 20 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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The Patagonian toothfish (Dissostichus eleginoides) fishery in the Kerguelen Islands (Indian Ocean sector of the Southern Ocean)
periods per month (1–10, 11–20, 21–end of the month). The transition from stage 3 (matur- ing) to stage ... (high seas) + β8 depth + β9 depth2 + β10 year. There are 11 parameters in this model (the vessels ... season (spring) + β7 bait (mackerel) + β8 bait (sardine) + β9 bait (squid) + β10 bait (mixed) + β11 ... (Figure 10). The data series shows that the average depth of the longline has increased since 1998 ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 1–25 : Author(s): Lord, C., G. Duhamel and P. Pruvost
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A balanced model of the food web of the Ross Sea, Antarctica
consumption δUij ij ij ijU U K U ¢ = + × (9) Diet fraction δDij ij ij ijD D K D ¢ = + × (10) Transfer ... , K factors were estimated for trans- fer fractions 10 0 0 00, , , , gE S A XK K K K K using a two- step ... Xi i iK K a X b X c= × × + × + (16) Transfer to detritus ( )21 1 1 10E E E Eij ij ijK ... , 10 EK - = 0.3, 0 SK = 0.5 and 0 gK = 0.1 were used for all groups in the model. 0 XK = 0.1 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Author(s): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet
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Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish
en th es is . G ea r t yp e 20 08 20 09 20 10 20 11 H oo ks se t H oo ks ... w er e re po rte d th at ye ar . V es se l 20 08 20 09 20 10 20 11 ... 7 A 0. 05 9 (8 8) 0. 01 1 (1 13 ) 0. 05 9 (1 08 ) 0. 01 6 (1 18 ) 8 A 0. 07 ... grooming Fishing years are assigned to the year in which the fishing season ended (i.e. the 2007/08 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker
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Characteristics of krill swarms from Prydz Bay
. File: 10-Agnew-and-Higginbottom.pdf ... encontrados a 10 largo de un transecto de 78 km, efectuado en la plataforma continental cercana a la ... or because of noise. In the analysis the minimum BSD was set to 10 m and the minimum ISL to 2 m, to ensure ... (G. Hosie, pers. comm.), and the equations TS = -127.45 + 34.85 log 10 (length in mm) (TS relationship ... using MVBSswarm = 10 IOglO ~i=::.!...l __ n where n = number of ping/depth intervals in the swarm ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 177–189 : Author(s): Agnew, D.J. and I.R. Higginbottom
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Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf
88.1 and 88.2 for all years up to, and includ- ing, the 2007/08 fishing year. The observer data used ... and 88.2 for all years up to, and including, the 2007/08 fishing year. Data error checking and grooming ... and clean- ing of the location data. A total of 10 827 fishing event records were available from the C2 ... data for the Ross Sea fishery between the years 1996/97 and 2007/08 (Table 1). In this paper ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Author(s): Hanchet, S.M., S. Mormede and A. Dunn