The Cornell Lab of Ornithology Handbook of Bird Biology: Fourth Edition

A comprehensive, highly illustrated guide to the science of birds The Cornell Lab of Ornithology Handbook of Bird Biology, Fourth Edition offers an in-depth exploration of avian diversity, evolution, anatomy, physiology, behavior, ecology, and conservation. Written by an international team of bird experts, it draws on research and examples from around the world to explain how birds function, behave, and interact with each other and their environments. Connecting biological principles with the lives of birds, the Handbook provides a foundation for understanding the fascinating variety of avian lifestyles found both in common birds and in avian species around the world. Extensively revised and updated, this fourth edition incorporates current research across the breadth of avian biology, including a new chapter on approaches and methods for birding and scientific study. Hundreds of full-color photographs and explanatory illustrations illuminate topics ranging from feathers and flight to communication, migration, and reproduction. Combining scientific depth with clear explanations, the Handbook stands on its own as a university textbook, a resource for independent learning, and a reference for students, birders, educators, and professionals. The Handbook’s free, online media companion library offers further resources that expand on the topics discussed in the textbook. For guided study, the Cornell Lab’s self-paced Comprehensive Ornithology course is available for purchase separately through Bird Academy. For additional resources, please visit birdbiology.org.