A powerful new resource that brings together scholarly content from four celebrated works of ornithology—Birds of North America and Neotropical Birds (originally published by the Cornell Lab) with Handbook of the Birds of the World Alive and Bird Families of the World (originally published by Lynx Edicions)—into one rich and colorful hub where you can find comprehensive, authoritative information on birds.
Includes over 10 thousand species accounts, nearly 250 family accounts, and tens of thousands of multimedia materials
