This book shares 12 bird songs including a house wren, blue jay, robin, and mourning dove. Have You Heard the Nesting Bird? written by Rita Gray, illustrated by Kenard Pak Beautiful imagery ...

Migration: most birds in North America migratory. Major spring movement follows that of the winter wren; major fall movement precedes that of the Winter. Winter: generally as breeding, but with ...

Vocal and plumage variation in the Bewick’s wren is extensive ... buzzier. Songs of birds in the interior subspecies-group (ero­moph­ilus group) are simpler than those from the far West ...