Northern Saw-whet Owl Identification, All About Birds, Cornell Lab of Ornithology
Northern saw-whet owl - Wikipedia
California NatureMapping - Northern Saw-whet Owl Fact Sheet
Northern Saw-whet Owls - Common but Unknown | BirdNote
Decoding Our Nine Owl Species – Santa Lucia Conservancy
Hope For Wildlife - Did you know that the Northern Saw-whet Owl is native only to North America? It's one of the smallest owl species in the world, measuring in at a