ICES Marine Data
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Cod (Gadus morhua) in Subarea 4, in divisions 6.a and 7.d, and in Subdivision 20 (North Sea, West of Scotland, eastern English Channel, Skagerrak)
Species: Stock Assessment Graphs
Stock code: cod.27.46a7d20
Assessment Year: 2025
Key: 19662
   
   
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 19851  
FMSY 0.231  
Precautionary approach Blim 14002  
Bpa 19851  
Flim  
Fpa 0.464  
       
Age and Length      
       
Recruitment 1  
F 2-4  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBCatchesLow FFHigh F
198319836731878551230180388115229165170108711737927782755910.9351.1391.387
19843857116860711220325938921349771940401098117100266261040371.0731.3361.664
19857729413512123621187495128524188793132932048531569983431.081.3341.648
1986490710831514140901176593109762157293129231961929785893461.1081.3711.697
1987196824325646538782104917152681222189931015083244361233031.0461.2911.593
198815156224307638984592605129289180505136062038230533870580.9731.2031.487
198917436130088351921483174113810155729227013264046931774721.0551.2961.592
1990781861330752264986906697359137243198722899242298611941.1341.4031.736
199179070137714239855444936234387355180462691640146439881.0961.3511.666
1992140134245280429321365915224674601145182211333683459040.9991.2331.522
1993107473169948268742439006340691579107671653325389476890.9721.2021.487
1994252824420627699800458546355188078138072073231130537900.9591.1841.463
19951684942731494428065443376062106285129431908328135788241.0731.3091.596
1996143767220064336851518937198999866136772008929507707551.1181.3581.651
1997374339585945917169478166557589930144562156832180727921.0341.2511.513
19983590857442918906148287433124337122381822627143721321.161.3941.674
199975014122522200118469286384786865227653263546784386041.2171.4631.759
200069386115164191144312284284858794141482039429397308061.1871.441.748
2001445306962510886224875343484742890611312619015216331.0271.261.545
200292547143043221090284583838951785136251925227202185391.0091.2351.511
2003319685092081105285343867552421127541754624138190240.9251.1431.412
20045421889465147626202972760337539117861669623653135780.9031.1321.42
20055813692569147394189932661137284103101484321368129880.7971.011.28
20066789811230918577024792349714933011187162372356791130.7240.9251.182
200784997131576203679279623841852783115211646223524162150.6930.8791.116
200878070121415188828410385538474745224133082342388201330.7610.9711.238
2009282884871083872357304848465791189542600535677195900.7220.9191.169
20104782377389125235270053666049767149872124230109150090.6740.8731.13
2011330535339186243231553170943424104761525422211124500.5920.7781.022
2012326535546094195240903297345132161142249231394114650.5920.7831.036
2013315335319089722192052656636749118251687524082103160.5620.7541.011
2014387826495510879219940276583836212402178252561992620.5090.6810.911
201512449215283722720551287184013216786236563333894650.5110.6890.929
20168213148242675715077209382907911668165812356384680.5640.7651.039
201717716308415368885001206417122566084721268260390.670.9051.224
201869221214521311614889521303537565701865343900.7441.0111.374
20199427162512801442186117887023553627558529250.6270.8471.146
202012881226333977143666313912818292782423120770.480.6550.893
2021119362038434814599987061263536195335786427160.3790.5280.735
202222334389766801881791172216800478769851019328970.3580.5040.709
202315350283745244695911393620250582685041241239230.3920.5610.802
20247366159523454886841279618854595688871326042180.3930.5930.894
202557532221085744727711951196295729911414499    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data