Long-billed Crow (Corvus validus) [XC151701]
by Frank Lambert from Weda, Central Halmahera, North Maluku, Indonesia (call)
Long-billed Crow (Corvus validus) [XC412306]
by Ross Gallardy from Primary hill forest, East Morotai, Morotai Island, North Maluku, Indonesia (call)
Subspecies
No subspecies.
Affinities uncertain. It has been considered to be part of the "Slender-billed Crow (Corvus enca) complex", but its pale eyes suggest an affinity with Australian group of crows.