Background: Since the first published comprehensive checklist of Azorean fishes - covering the whole Exclusive Economic Zone (EEZ) region - several new records have been published and an updated checklist published in 2010. This new dataset covers all confirmed species of actinopterygians for the Azorean EEZ.
New information: In this update, we made corrections to the previous checklists, updated the taxonomy according to the most recent bibliography and added two new species to the Azorean Actinopterygii checklist.
Keywords: checklist; fin fishes; new records; regional inventory; taxonomic update.
Luís M. D. Barcelos, José M. N. Azevedo, João Pedro Barreiros.