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: 19661
   
   
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 40823  
FMSY 0.196  
Precautionary approach Blim 29378  
Bpa 40823  
Flim  
Fpa 0.543  
       
Age and Length      
       
Recruitment 1  
F 2-4  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBCatchesLow FFHigh F
19833232064858607303691556842139112939144074456820792401240150.7140.8130.927
198441927370524911862821575902086142761593788852638731291468720.7870.9411.124
19851341762173603521171493091918792465863803151346693241345460.7980.9421.112
198637990661730010030351311441670192127072679435453469111088840.8320.9791.152
19872331693683045817581373411755052242743598947717632671209480.7930.9341.101
198889905141601223022117361150370192663282123690948287911090.7430.8781.039
1989319239501989789355110644140596178655470116020577104919240.8060.951.12
199098139154300242601103216132463169998332814366057276873200.8651.0211.204
199114154222108234532182216104233132145324704259355871662490.8480.9951.167
199235062553072480333291393116442148357429515545171590814650.7940.931.088
1993167213247560366515102773131756168913415705366469276940260.7910.9331.1
199433214452898484248096446122581155797505986546284693885110.80.9381.099
19952077393176024855671015681294331649443815049869651871112880.8961.0471.224
199610318415815124240091952116918148663440515659872719859890.9271.0851.27
19973886745973009179077364693404118462427285568272564758480.8591.0061.179
199845089685841043217362494456121181323264175053920674810.941.091.263
19996156996646151706448705657571333261373337242608392270.961.1121.288
2000133015200838303242432355497869911219252802835831338580.9191.0671.239
20014251565633101321407465221966923179792292429229284760.7970.9281.08
20026130396320151340360244581958279196252537732814232770.7670.8991.054
2003368975669787123292493725647454158622040126238183640.7040.8320.983
20045534086786136102245123142240279144831879724395130260.6830.8080.956
20054495871474113631215042796736374115071502019604125440.6110.7250.86
2006182421270473401026304894057353993132051735022796117120.5490.6620.798
20075530087319137879408065350770163163992130327673224760.5170.6220.748
20086322797619150718421855437770091253523307643153232670.5530.6640.797
2009115944171864254753403175151465820200732626134358217860.510.6090.727
2010147094212578307214557317084790063263413373343200239830.4660.5580.668
201164607957561419246288579553100641323384126052643268810.4060.4890.59
2012975311475062230906889986521108650421235327967389286300.4030.4860.586
20131379562027602980087576495221119675502696356480375286940.3840.4630.557
201417098124906536281179850100448126360384704891062182292880.3450.4180.505
201510758015418122096792419115800145095510746435381085345240.3460.4210.511
20166939710026214485494370118314148333530646744785727415630.390.470.567
201718926227109138830088915111208139091576697351693718430040.4740.570.684
20184452664727940936562881842102061391004965363053363240.5350.6490.787
201997321138905198257465115791672117304933868849086250630.4710.5630.674
2020120094176537259509509726349479092267423361742260177520.370.4460.538
202189414128521184732607327544693725293993676445975209010.2960.3640.449
20221023621523962268857009087241108590463265805472751219920.2870.3540.436
2023707731066261606417128688504109879452665671471058268560.3150.3920.489
2024242923913563050541386780084909347694430856465249570.3170.4190.554
20252086664887201786418155602775068298994017153973    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data