African barred owlet 
African grass owl 
african scops owl 
African wood owl 
Amazonian pygmy owl 
Asian barred owlet 
Bare-shanked screech owl 
Barking owl 
Barn owl 
Barred eagle-owl 
Barred Owl 
Black-and-white owl 
Black-banded owl 
Boreal owl 
Brown fish owl 
Brown Hawk owl 
Brown Wood Owl 
Buffy fish owl 
Burrowing owl 
Cape eagle-owl 
Cinnamon screech owl 
Collared owlet 
Collared Scops Owl 
Costa Rican pygmy owl