Owls of USA

Tyto alba Common Barn Owl	Otus flammeolus Flammulated Owl	Megascops kennicottii Western Screech Owl	Megascops asio Eastern Screech Owl	Megascops trichopsis Whiskered Screech Owl	Bubo virginianus Great Horned Owl
Bubo scandiacus Snowy Owl	Strix occidentalis Spotted Owl	Strix varia Barred Owl	Strix nebulosa Great Gray Owl	Surnia ulula Northern Hawk Owl	Glaucidium californicum Northern Pygmy Owl
Glaucidium gnoma Mountain Pygmy Owl	Glaucidium ridgwayi Ridgway's Pygmy Owl	Micrathene whitneyi Elf Owl	Athene cunicularia Burrowing Owl	Aegolius funereus Boreal Owl	Aegolius acadicus Northern Saw-whet Owl
Asio otus Long-eared Owl	Asio flammeus Short-eared Owl