Search results
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Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)
caught in the water column. The main food item (up to 60-80%) of both juvenile and adult fish taken ... item (up to 60-80%) of both juvenile and adult fish taken by the sampling trawl in the water column ... in length were of more than 100 specimens per haul were predominant in pelagic trawl hauls (20 to 35 ... - 7-----r - -4200 -41.00 -4000 -39.00 -38.00 -37.00 -36.00 -35.00 Figure 20: Distribution of juvenile P. choriodon ... i 3' l E ~ P L a t 2 6 60 1 8 :> % ? 40 1 ? 20 ... , while small ones were caught in the water column. The main food item (up to 60-80%) of both juvenile ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Author(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov
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A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3
83/84 84/85 85/86 86/87 87/88 88/89 89/90 1 25.97 98.63 5.28 21.64 6.92 8.60 10.25 1.81 2 162.20 ... ~il=:1,0 40 20 i I - 0,4 -0,3 - 0,2 - 0,1 0,1 0, 2 1""00 M =:. 0, 72 40- 2CJ I ~ - 0,2 ... -0,1 60 0,1 0, 2 r-r- . 401- ~ 20,- ~ , ~ - 0,2 - 0,1 0, 1 OJ 2 60 r--- M=-4 8 40- ~ 20 ... - ~ .r-;' t----:-t - 0,2 0,1 60 0,1 0, 2 40 M=::3 5 20 , L.L 0 0,1 0, 2 Figure 1: Histograms of intersect values ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Author(s): Gasyukov, P.S. and R.S. Dorovskikh
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A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery
from control theory (Cunningham and CCAMLR Science, Vol. 20 (2013): 119–137 119 A potentIAl ... in the simulations. Parameter Value MPC prediction horizon N = 20 Input bounds Umin = [400 400]T Umax = [1 000 ... -up model with no top-down effects. The catches from areas 1 and 2 are the control variables, i.e ... of at least 90%, the area- specific biomasses of harvested species must remain above 20% of their respective ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon
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Schedule of conservation measures in Force 2015/16
a nd M ac ro ur us c ar in at us (3 60 to nn es ), sk at es an d ra ys (1 20 to nn ... M ac ro ur us c ar in at us (3 60 to nn es ), sk at es an d ra ys (1 20 to nn es ... ..................................................................... 205 RESOLUTION 20/XXII Ice-strengthening standards in high-latitude fisheries ... ......................... 221 RESOLUTION 35/XXXIV Vessels without nationality ...
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Fishery Report 2018: Champsocephalus gunnari South Georgia (Subarea 48.3)
the number of hauls (N) and the number of fish measured (n) in each season at the top of each panel. Note ... significantly underestimate C. gunnari biomass (see WG-FSA-SAM-04/20). In 2018, there were no new estimates ... the whole shelf area: 72 random and spatially stratified hauls were completed covering depths of between ... T. melanophrys Procellaria aequinoctialis Other 2001 1675 5 46 41 2002 415 15 35 2003 181 6 14 2004 ...
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
I 5842C 4 4 Globalpesca I 5842E 19 16 35 Korea, Republic of Insung No. 2 5842E 20 22 42 Spain ... 0 - 60 <1 2007/08 124 12 50 0 - 60 1 2008/09 20 1 50 0 - 40 <1 2009/10 20 4 50 0 7 40 <1 2010/11 20 ... 1 1 500 <1 117 117 98 215 2003/04 - 1 500 <1 20 20 197 217 2004/05 8 4 780 1 125 126 86 212 2005/06 ... to 2004/05, with broad modes at approximately 60–80 and 130–160 cm, while the distributions in following ...
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SC-CAMLR-XXV
-XXV/04 Report of the Working Group on Fish Stock Assessment(Hobart, Australia, 9 to 20 October 2006 ... Kingdom SC-CAMLR-XXV/BG/20 Educational observer on board fishing vessels in Brazil Delegation of Brazil SC ...
Meeting
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UK: 48.4 Assessment Summary
deterministic sex both year 2016 step 2 mature_only False number 159 plus_group False class_mins 20 30 40 50 60 ... assessment 2013 First assessment of TOP in 484 2014 Comparison of maturity ogives 2015 Updated ... in Table 1. Current assessment: Figure 1: Recruitment (top), and SSB (bottom) estimates ... -7) Year_range 1992-(current-6) @randomisation_method lognormal-empirical Priors bounded on [0.001,20 ...
Document : Site Section: Meetings
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WG-CEMP-91
and A. Kato (Japan) WG-CEMP-91/20 Annual variation in return rate, mate and nest site fidelity in breeding ... related to CEMP Delegation of Spain WG-CEMP-91/35 Modeling the energetics of Adelie penguin populations ...
Meeting
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
0 - 60 1 2008/09 20 1 50 0 - 60 0 5.2 Assessment of impacts on affected populations 22. None ... ) D. eleginoides D. mawsoni Total 2002/03 1 1 500 0 117 117 98 215 2003/04 - 1 500 0 20 20 197 217 2004/05 ... at approximately 60–80 and 130–160 cm, while the distributions in following seasons have a mode at 125–160 cm ... spawning migration or inhabit the deeper slope. 60 80 100 120 140 ...
Document : Site Section: Publications