Backyard Bird Song introduces you to the fascinating world of bird song. Just as my Field Guide shows what to look for, Backyard Bird Song points out exactly what to listen for to tell one bird from another. With this audio guide, you can learn to identify your favorite birds by their songs and calls alone. Backyard Bird Song includes 28 of the most common backyard birds, such as the American Robin, the Song Sparrow, and the Downy Woodpecker, arranged in groups with similar vocalizations. This is a wonderful volume for your back yard bird identification needs.