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Red gurnard (Chelidonichthys cuculus) in subareas 3–8 (Northeast Atlantic)
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Species: Chelidonichthys cuculus
Stock code: gur.27.3-8
Assessment Component:
Assessment Year:2023
Purpose:Advice
Assessment Key: 18521
Stock Key: 169107

 
 
 
 
 
 
 
 
       

 



YearBiomass IndexMean + SEMean - SELandingsmixed gurnards (GUX)
      
 tonnes  tonnest
19970.790.9680.611  
19980.7240.9040.545  
19990.7510.9310.572  
20000.7050.8840.526  
20010.8070.9840.63  
20020.8130.9890.637  
20030.891.0640.716  
20041.0711.2450.897  
20051.0271.2010.853  
20061.0451.2190.87250472100.33
20071.1451.3180.97250492023.71
20081.2151.3881.04346642143.29
20091.3021.4751.12939651915.07
20101.1521.3250.97842782095.84
20110.9461.1190.77340292888.34
20121.1141.2870.94136213598.82
20131.2441.4171.07145972578.24
20140.9851.1580.81249461804.59
20151.0621.2350.8937441748.405
20161.0821.2540.90935251838.498
20171.091.2660.91533111537.08
20180.8881.0610.71540141608.338
20190.921.0940.74735511416.341
20201.191.3631.01731421074.037
20211.0681.2410.8952941291.59
20220.9721.1450.7992971 
Average11.1740.82639641916.407

 


 
 Fishing pressure Stock size
  202020212022  202020212022
Maximum sustainable yieldFMSYUnknown MSY BtriggerUndefined
Precautionary approachFpa,FlimUnknown Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Stable -Decreasing