Castilleja (Indian paintbrush) / Orthocarpus / Triphysaria

Any of various Old World large owls of the genus Bubo, especially the Eurasian eagle owl, Bubo bubo, that have prominent ear tufts.

A species of small European owl, Athene noctua.

A species of strigid owl, Strix aluco, of Europe, western Asia, and the Middle East.

An owl of the species Tyto alba, often having a white face and commonly found in barns and other farm buildings.

An owl (Sceloglaux albifacies) of New Zealand, now probably extinct, named for its cry.

(literally) An owl (order Strigiformes) that is nocturnal. / (idiomatic) One who goes to bed late, or stays up late at night or in the early hours of the morning.

A large, white, nomadic Arctic owl, Bubo scandiacus.

A small European migratory owl, Otus scops, that winters in sub-Saharran Africa. / Any owl of the Old World genus Otus.

Any New World owl of genus Megascops. / (UK) A common barn owl, of species Tyto alba, found almost worldwide. / The mistle thrush (Turdus viscivorus).