Northern saw-whet owl - This doll-like species is a demure inches long and is one of the smallest owls found in North America. These creatures earned their name because their call is reminiscent of a saw being sharpened on a whetstone.
Owls have some of the most unforgettable faces in the avian kingdom. With their huge eyes and abundant feathers, owls demand our attention. These 18 species in particular have faces with expressions just begging for a caption.