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: 19663
   
   
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 13732  
FMSY 0.187  
Precautionary approach Blim 9619  
Bpa 13732  
Flim  
Fpa 0.307  
       
Age and Length      
       
Recruitment 1  
F 2-4  
       
       
 
Fish data
YearLow RecruitmentRecruitmentHigh RecruitmentLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBCatchesLow FFHigh F
19835785610033417400137316580289023594901469022741308980.5240.630.757
198460960112122206222356695424382488124281897128960367650.580.7140.88
198517047320546027432800493137414097541472122217362730.580.7090.867
19865818810907920447828313419776223674841116416654288870.6030.7390.907
1987303775532610076526905404816090792531365620154265630.570.6950.847
19882732250358928142357435087522216229922313656240280.530.6460.789
1989421457706214090824094359055350683391238018378237410.5730.7010.857
199021731401027400423389350845262871231062015835224830.6140.7480.913
199123573434408004820669308184595269931049315744196180.6020.7320.89
19924494082984153236210543150547143102751527922720183630.5620.6830.829
19933148855726986202103331691477495997901413548203070.5610.6860.838
19945799510340718438122485332074904387411302319404208300.5710.6940.844
1995411297472113574724897367375420784871258318657261510.6410.7730.932
1996281394984588292224853297348354114731682824683247170.6570.7880.947
19976878912027321029120726302714421299061448721186191810.5990.7160.855
199896911696229688212343115745719108151570322802192810.6410.7610.903
199923425417647446217695256123707295351374619818171850.6590.7850.936
2000347956021610421115671226643277987261259918193135370.6340.7550.901
20011499626664474111475721467312286281900212902114390.5460.6550.786
200221071381796917813633196352828071261018714563105300.5140.6230.754
2003139732475643860134061930427797587183761195197440.4880.5930.721
20042886951790929121309318972274927158102421465675740.4770.5810.707
2005205023574962335132621937228296660794671356674330.4340.5320.651
20064076371289124674136011988629076534976711100061920.390.4860.606
2007179783184956423142802109531161647593401347181000.3650.4520.56
20082200538827685081482721618315208287119921735491390.3930.4850.598
20092592445917813301450521303312877426109141604289580.3690.4550.559
20103955468327118030152622254233295679999871467085040.3370.4150.512
20112024835294615211714725410376577735114191685993960.2990.3690.456
2012337385949910492719303284504193278831165717239107610.2970.3680.455
2013363406277510843819709291984325791141360120298104880.2820.350.435
201445020775461335702173832196476869733145402172095840.2490.3110.388
2015230503976968614257573819156628112251660824571114140.2510.3140.392
2016139472433042441278244104660550118671755825977156230.2920.3610.447
2017311455414894138265853890156924159952351034557174570.3680.4590.573
2018103281808631672205613003143863121781785626183138540.4230.5340.673
20191863133049586251428420887305438819130091919192780.3710.4620.577
202039973706151247481405620799307766786100151477958480.2870.3570.445
2021195613400659120159792398235993519977171145467260.2260.2860.362
20222694548755882181905128244418736814101261504981730.2190.2790.355
20231748432673610581941928672423338509125961864596730.2380.3070.395
2024344478001766817553258393803790471339519832105200.2480.3390.464
20254351146584937813184198612991884351275019271    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
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custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data