Covering 31 North American species, with more than 250 color photos and 33 maps, this is the most comprehensive field guide to hummingbirds. Introductory chapters cover the natural history of hummingb
Filled with beautifully rendered watercolor illustrations, this first-of-its-kind book showcases all 337 species of hummingbirds in their true-to-life size, along with short descriptions, maps and fac
