The Chesapeake Bay is the largest estuary in America with a 64,000 square mile network of 150 freshwater rivers and streams which flow into the bay. Some 200 species of birds live along over 11,000 miles of shoreline. This book is divided into areas of the watershed and their feathered residents - freshwater swamps, fresh water streams & marshes, estuarine rivers & brackish marshes, fresh bay marshes, salt marshes, shallow water, deep water and beaches & tide flats. Included are graphics of the bay and many bird images. Soft Cover 32 pages - 7" x 10".