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Thornback ray (Raja clavata) in Division IXa (west of Galicia, Portugal, and Gulf of Cadiz)
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DOI: 10.17895/ices.data.6807
Species: Raja clavata
Stock code: rjc-pore
Assessment Year:2016
Purpose:Advice
Assessment Key: 7902
Stock Key: 136646

 
 
 
 
 
 
 
 
       

 



YearSSBLandings
   
 tonnestonnes
19970.79 
19980.55 
19990.13 
20000.69 
20010.63 
20020.49 
20030.37351
20040.48516
20050.92480
20060.77569
20071.1472
20080.66745
20090.97768
20101.14725
20111.52950
20121.43764
20131.96809
20141.42817
20151.93724
Average0.95668

 


 
 Fishing pressure Stock size
  201320142015  201320142015
Maximum Sustainable YieldFMSYUndefined MSY BTriggerUndefined
Precautionary ApproachFpa, FlimUndefined Bpa, BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Unknown -Increasing