Abyssinian owl 
African barred owlet 
African grass owl 
African Scops-Owl 
African wood owl 
Amazonian pygmy owl 
Asian Barred Owlet 
Austral pygmy owl 
Band-bellied Owl 
Bare-shanked screech owl 
Barking owl 
Barn owl 
Barred eagle-owl 
Barred Owl 
Biak scops owl 
Black-and-white owl 
Black-banded owl 
Boreal owl 
Brown fish owl 
Brown Hawk owl 
Brown Wood Owl 
Buff-fronted owl 
Buffy fish owl 
Burrowing owl