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Turbot (Scophthalmus maximus) in Subarea 4 (North Sea)
Species: Stock Assessment Graphs
Stock code: tur.27.4
Assessment Year: 2022
Key: 17033
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 6353  
FMSY 0.361  
Precautionary approach Blim 2974  
Bpa 4163  
Flim  
Fpa 0.856  
       
Age and Length      
       
Recruitment 1  
F 2-6  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentTBiomassLow SSBSSBHigh SSBLandingsCatchesDiscardsLow FFHigh F
19811855.015504845992538.356583906623473.4233380960619682.826291283412074.458856772815444.951784845419756.29205961434755  0.3159101559935160.3885477156450580.477886906985325
19823140.506955354564215.148042062845657.5174865359718378.719188017710610.332195655913769.558053946417869.44324689724453  0.3107149982374960.3778228813160340.459424651065084
19834810.08422464866492.605082537248763.6554349249318500.65557272279439.5178498864512352.655821736416164.81988559564575  0.3422747612206250.4128417167090750.497957496040542
19843708.485461418965084.444775669496970.9262570335919483.55611003948715.2914386417811350.794096583414783.27231282025297  0.3792475093209790.4563728022947580.549182603854873
19851779.754911737292440.496460062543346.5411064739618796.80674325169065.2765859396211467.063865446314505.18938365026188  0.4116400743930930.4962486299001870.598247639132058
19862537.096647296883407.375970609474576.1800274564916324.97511254728685.5312270600210964.069838804113840.35406558135263  0.3932544285124520.4769493376392060.578456729743539
19872956.928812220393986.178155790845373.6891547863614794.39679426557583.020694609529749.8159523077512535.75783743394271  0.4001138266368220.4863539054912760.591182072798802
19882749.230661118953752.955323564685123.1327585077813919.59676152336176.318537628438057.7780424633910512.37668297724041  0.385258574321280.4734680943161310.581874230133044
19892975.58355064794535.175984429436912.1975100538114251.7033695576174.606129311938007.8793194238310385.46100779414927  0.4848313562938560.5864357045818010.709332907502608
19903664.263712186965893.622337457339479.3352730186414163.10539094235246.941182953736951.19555698479209.007302849715750  0.5703809607724960.7057829559712470.873327854886442
19913253.398862485595050.241105376057839.4738242897814006.17904514574148.005354025545783.604877844988064.137465630256340  0.602009886193030.7522222067362680.939915209508285
19922817.392821340434369.223361791196775.8079883725213267.52947692453932.76875274155420.045946670727469.775090015985933  0.6272358643433470.7853771008989370.983389543998993
19933289.816026287814930.559455349357389.5975788550312024.61133903263640.860317626374913.838284684736631.895920625445546  0.6545882321271360.8149449079496141.01458469675638
19942526.349376795373784.0721621635667.942153994810725.6949809283085.264174083774107.681142729425468.913978928785244  0.66801890168070.8257272342254981.02066792365643
19953447.384184428154838.543798101726791.092850021929929.64573325372958.2201968183718.109619105614673.194765743184671  0.6603634416813290.8112435099488770.99659670856183
19962431.505609375533332.886322017134568.416865935899221.753455997792601.664200709723252.402879154314065.906924285463644  0.6164796391586620.7453702471713590.901208685702117
19972038.314090966362837.86271076993951.042089573228794.854025571412911.850515856923496.894870759474199.48540302913382  0.5520561838061610.6823111512189630.843299143699495
19982891.550153437434080.91121671975759.483832210518703.701491607043200.391911508183747.857434697794388.973519246313086  0.5309895523136120.6513250014544510.79893145857809
19992316.467426335983376.046871862254920.29041782778811.956167097872849.552443972253610.085845257274573.602369626653187  0.5074481527959280.6211893397531940.760424870396939
20003894.782169951145452.589343888467633.477112651719773.474605557693179.62722620783974.289296217584967.55571843174025  0.5267710878185590.643108584913260.785139240845336
20012398.346805196933519.597776552385165.044722418819484.39914436693066.180917288373779.527075154184658.833022956954100  0.5785832272854630.6994839457445320.845648071496787
20024427.444440201475949.885392990157995.839737315069261.753481842663041.626490104993622.566789183834314.464706560553749  0.6202719203801530.7640110741459880.94105972274218
20033622.81602057094801.799799053836364.46377052298770.182250581462595.748498924383017.337499681363507.398960552623374  0.6112183559040280.7252836901328760.860635853114592
20044512.010059800885861.208558016497613.849549369548460.00351940452410.293389605552824.634970959613310.203958395993317  0.5443805335198080.6466826956339010.768209888271311
20053397.489952408534394.017135373315682.838464987068203.740956299192425.554287104332866.668641420673388.004607192343195  0.4795394179972150.5726667060726370.683879455861518
20064947.22731775246375.343967375868215.715206072518603.683839866252601.814364671883119.598577393663740.426456329412976  0.3683517736307790.4474419303814350.543513824000591
20074088.607743521495289.351051859386842.728944623429944.515213909643304.842682871043917.016533386394642.586650900213509  0.3407656945791210.4137008825352130.502246625564227
20082380.834800865623190.656417318954275.932277904069973.808592999034043.392089129414798.445892453625694.496718413133005  0.3150374269887770.3805791267009120.459756394866659
20093018.048228708913956.827722217365187.6194271439810002.20809620965019.08909159525943.134199047137037.301682297423089  0.3524834256099490.4261284332406450.515160227184882
20104213.234684375955419.338384346996970.70795343249687.941307623254672.785749118165678.827987714966901.469283101782692  0.3373806399650460.4070753167847010.491167227474976
20115204.815882494826895.148650575669134.4393321261110451.16301307444298.565809234415324.912118257276596.313823147742771  0.2998353160819320.3657438136076030.446140030935114
20123145.410535624584155.35443843115489.5761025230911233.56066994324742.79467045115838.714845788627187.869899328792914  0.2850807170706890.3461227216832850.420235151982372
20132525.258023681223309.266737511714336.68410804111282.24647598745642.458848927286850.401343846968316.9412180475329823078.56397.0070.2694867904040520.3269672718912430.396708115925501
20145320.935795766986958.985018615129101.3074293878412220.34856651516750.776296551758126.010746511169781.4010939961928342992.204158.6040.2703615615218420.3233240613858350.386661654425256
20157238.493870846059597.7826195910612726.049487164614142.92948054616573.216855170788121.5510169752110034.598336649229253036.846111.6780.2673304896935650.3214789958650990.386595426884896
20162390.166090619983158.906472477254174.8940130224714755.14882269886823.200729033918396.1290208138910331.658899346934934158.746665.5810.2855534585434880.3461373774528490.419574970939075
20174067.784241947635291.103975617396882.3171573598414211.62497715227748.497906742929293.566788760111146.726074738134413936.353495.6340.2877921625475850.346606510100650.41744039094285
20184667.035533294716050.855274469157844.9905280074213604.11744051667674.0086440679332.5929938400611349.647365332331403626.372485.9840.2942457092712960.3543684482256940.426775966959313
20195021.158696110716605.083486214048688.65743949713710.00030077156957.256859962118619.9666639721910680.046286000830463275.088013230.1890.2961422940658470.3579384109988290.432629545443717
20202874.997404108944013.915350322165604.0107780707313374.86748145156838.134551141558576.8613734465110757.692828234631043303.014198.6340.2878430326636540.349853456898830.425222872936734
20211264.236914532912197.167093000273818.5431694555812119.8040669766927.202189012778755.72536951911066.910515190926592789.041128.6270.2834571665887330.3493023655592450.430442962700998
2022 4446.52330827438   8715.00691148974       
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
CustomName1
BMS InterCatch
 
Custom fish data
YearCustom1
1981 
1982 
1983 
1984 
1985 
1986 
1987 
1988 
1989 
1990 
1991 
1992 
1993 
1994 
1995 
1996 
1997 
1998 
1999 
2000 
2001 
2002 
2003 
2004 
2005 
2006 
2007 
2008 
2009 
2010 
2011 
2012 
2013 
2014 
2015 
2016 
20170
20180
20190.06
20200.046
20210.666
2022 
 
 
 
 
Sensivity data