"Authoritative text, crystal clear photography, and a systematic approach make this the most comprehensive pocket guide to birds of the world. Packed with over 800 full-color photographs, this volume is designed to cut through the complex process of identification, enabling you to recognize birds easily, whether in your neighborhood or in the wild. Each entry combines a precise description with an annotated photograph to highlight the bird's chief characteristics and distinguishing features. There are useful maps showing worldwide distribution, pictures of alternative plumage, and scale drawings of each bird, while color-coded bands giving at-a-glance facts for quick reference complete every entry. For beginners and established enthusiasts alike, the Eyewitness Handbook of Birds of the World begins by describing bird anatomy and behavior to help you identify the different types of birds. A visual identification key then shows the major bird groups, and guides you to the correct entries. Finally, a concise glossary gives instant understanding of the scientific and technical terms used." -- Publisher's description