Kaempfer's woodpecker, Piauí woodpecker, caatinga woodpecker (Celeus obrieni)

Celeus obrieni is a species in the Celeus genus. It is commonly known as Kaempfer's woodpecker, Piauí woodpecker, caatinga woodpecker This name is unplaced name for the species in the family Picidae subfamily Picinae, tribe Picini, . This species is found in Brazil..