Ornithology, 4th Edition is a comprehensive introductory text covering a wide scope of topics essential for understanding the field of ornithology. This new edition infuses the most current research and a more conceptual approach alongside an evolutionary perspective. The 4th edition retains its hallmark readability, as well as a well updated narrative and bibliography with the latest scientific content and references. The 4th edition will be the first in full color in both art and design and will include over 400 color photographs.

Part 1 Origin and Diversity, Chapter 1 The Diversity of Birds ; Chapter 2 Evolutionary Origin ; Chapter 3 Phylogeny and Systematics -- Part 2 Form and Function, Chapter 4 Feathers ; Chapter 5 Flight ; Chapter 6 Physiology -- Part 3 Behavior ; Chapter 7 Senses, Brains, and Intelligence ; Chapter 8 Vocalizations ; Chapter 9 Annual Cycles ; Chapter 10 Migration and Navigation ; Chapter 11 Social Behavior -- Part 4 Reproduction ; Chapter 12 Bird Sex ; Chapter 13 Sexual Selection ; Chapter 14 Breeding Systems ; Chapter 15 Nests and Incubation ; Chapter 16 Parents and Their Offspring ; Chapter 17 Life Histories -- Part 5 Ecology and Conservation, Chapter 18 Populations ; Chapter 19 Speciation ; Chapter 20 Communities ; Chapter 21 Conservation.