Securing the title of the world’s largest owl requires a 6-foot, 3-inch wingspan. Having only 1,700 mature individuals remaining leaves Blakiston’s fish owl in a highly vulnerable state.

Add Yahoo as a preferred source to see more of our stories on Google. Action scene from the forest with owl. Flying Great Grey Owl, Strix nebulosa, above green spruce tree with dark forest in ...

Owls are some of the best-known birds in the world, famous for their hooting calls and their excellent eyesight. There are approximately 250 species of owls in the world, and they can be found on ...