Subcategories:
— otus asio (screech-owl) (1)
— otus scops (scops owl) (4)
— bubo bubo (6)
— genus Ketupa (fish-owl) (2)
— nyctea nivea (snowy-owl) (6)
— surnia ulula (hawk-owl) (3)
— genus Glaucidium (2)
— ninox novaeseelandidae (morepork) (5)
— athene cunicularia (burrowing owl) (2)
— genus Strix (11)
— genus Asio (10)
— genus Aegolius (3)
— other types of (2)