ICES Marine Data
Stock Assessment Graphs
 
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Undulate ray (Raja undulata) in divisions 8.a-b (northern and central Bay of Biscay)
Species: Stock Assessment Graphs
Stock code: rju.27.8ab
Assessment Year: 2022
Key: 17425
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description HRrel
Fishing pressure units
Stock size description SSB
Stock size units tonnes
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger  
FMSY  
Precautionary approach Blim  
Bpa  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLandingsCatchesDiscards
20092.6971219.2427616.54564
20101.6314530.38004428.748594
20111.9471364.48734862.540218
20122.61956205.864149203.244589
20130.44974229.950002229.500262
20146.76557241.14651234.38094
201510.854272.972957262.118957
201614.08225.316167211.236167
201721.73866335.959178314.220518
201816.98368313.33207296.34839
201922.83475253.602687230.767937
202021.97082459.85964437.88882
202121.81335454.75076432.93741
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
CustomName1
Fishing effort
 
Custom fish data
YearCustom1
2009142987.052902166
2010150332.624132227
2011152005.113770296
2012144534.770441652
2013141829.47770117
2014140993.894897611
2015138793.662402542
2016139618.395320473
2017136158.641409631
2018132809.071069807
2019130773.314258709
2020120540.934561996
2021122546.862403591
 
 
 
 
Sensivity data