ICES Marine Data
Stock Assessment Graphs


  Stock assessment graphs > View list of published graphs and tables > View published graphs and tables
 
       

Rays and skates (Rajidae) (mainly thornback ray (Raja clavata)) in subareas 10 and 12 (Azores grounds and north of Azores)
(Link to advice)   		Download graphs and tables(.doc)
Download stock data (XML)
Download standard graphs (zip) - regular size
Download standard graphs (zip) - powerpoint size
View on the map
View source data
DOI: 10.17895/ices.data.6990
Species: Rajidae
Stock code: raj.27.1012
Assessment Year:2017
Purpose:Advice
Assessment Key: 9116
Stock Key: 169197

 
 
 
 
 
 
 
 
       

 



YearLandingsAbundance Index
   
 tonnes 
19956211.328
1996717.437
1997995.91
1998117 
19991035.239
2000834.426
2001684.288
20027017.664
20038926.914
20047213.92
20054725.419
200662 
20077118.039
2008728.908
200960 
2010687.365
2011915.14
20121046.854
20131157.632
2014187 
2015171 
20161276.042
Average9110.737

 


 
 Fishing pressure Stock size
  201420152016  201420152016
Maximum sustainable yieldFMSYUndefined MSY BtriggerUndefined
Precautionary approachFpa, FlimUndefined Bpa, BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Unknown -Unknown