ICES Marine Data
Stock Assessment Graphs
 
  Stock assessment graphs > View list of published graphs and tables > View published graphs and tables > View source data
 
 
Four-spot megrim (Lepidorhombus boscii) in divisions 8.c and 9.a (southern Bay of Biscay and Atlantic Iberian waters East)
Species: Stock Assessment Graphs
Stock code: ldb.27.8c9a
Assessment Year: 2020
Key: 13594
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description F
Fishing pressure units Year-1
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger 4600  
FMSY 0.193  
Precautionary approach Blim 3300  
Bpa 4600  
Flim 0.57  
Fpa 0.41  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearRecruitmentTBiomassSSBLandingsCatchesDiscardsF
19867178451634286112414082840.4499
19875220372836014168820213330.4532
19885697677996713222325863630.4819
19895345377636704262930374080.6292
19904027167025929194523544090.4617
19916294365875722168221294470.3943
19925853763345402191623534370.6223
19932943459735273138418224380.5095
199447722635255361402.633061919.633065170.4857
199559203586849401652.147422058.147424060.6088
199642730515143471097.68691465.68693680.5545
19973022143703823895.5941968939581203.594196893963080.3616
199821349499145001123.0181501.0183780.4151
199936149451640151124.747865756551441.747865756553170.4283
200035842436537651040.5609681413.5609683730.4892
20013693637773181930.784781220.784782900.5436
20023968441043361719.6230771027.6230773080.4265
20035071446963712875.531581066.531581910.3275
200436630495440321005.93418571353.93418573480.4506
20055223448674037982.7609441357.7609443750.3852
200651142559946221091.78051451426.78051453350.4582
20073745054124558110413962920.3692
20082765459205255979.85695221181.85695222020.2782
200963011589351841134.2923478851413.2923478852790.304
201049567630956441297.3670052861562.3670052862650.2737
201147194592852281127.94550696761396.94550696762690.269
20126873074245980951.5968913541320.5968913543690.2351
20134321563115493931.1189595751427.1189595754960.3073
201466239701462031154.34571841941.8957184787.550.3663
201547575723760351147.593915671744.96291567597.3690.4627
201657193699260511086.7982135911419.138213591332.340.2526
20172584171716283926.47651172.8815246.4050.2467
20184033168486403813.72863906.0886392.360.107
20194333270116524742.37807943.38407201.0060.1465
202043332 7645    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
 
Custom fish data
 
 
 
 
Sensivity data