bird family - a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings

order Strigiformes, Strigiformes - owls

genus Athene, Athene - a genus of Strigidae

genus Bubo, Bubo - a genus of Strigidae

genus Strix, Strix - owls lacking ear tufts

genus Otus, Otus - a genus of Strigidae

genus Surnia, Surnia - a genus of hawk-like owls

Asio, genus Asio - a genus of European owls

genus Sceloglaux, Sceloglaux - a genus of Strigidae