With a rich variety of stunning avifauna, Mexico provides the first taste of the Neotropics for many birders. At last here is a guide to Mexico's best birdwatching sites, from Baja California to the Yucatan Peninsula. Steve N. G. Howell, coauthor of the widely acclaimed A Guide to the Birds of Mexico and Northern Central America, has selected over 100 sites where birders may see more than 950 species, including virtually all of the endemics and...