Owls by Day and Night - Tyler, Hamilton A

This work includes 16 color plates covering all eighteen species of owls found within the United States and Canada. Each species is described in detail and the great differences in their personalities and habits explained. Tells how to find owls by day or night, and ways to identify the species.

Owls by Day and Night 1978, Naturegraph Publishers

ISBN-13: 9780879610647

Trade paperback

Owls by Day and Night 1978, Book Sales, Incorporated

ISBN-13: 9780879610654