A photographic field guide of North American birds provides color photographs of birds in their natural habitat and discusses their physical characteristics, ha

Presents an illustrated guide to the trees of North America, providing information on identification features, habitat, range, leaves, fruit, foliage, and more.

Presents a handbook for the identification of over five hundred species of trees by illustration and text.

Provides an introduction to patterns of forest ecology, looks at each of the major forest types of eastern North America, examines changes that occur as abandon

The first comprehensive illustrated guide to North America's vagrant birds Rare Birds of North America is the first comprehensive illustrated guide to the vagra