Publicación conjunta con el American Museum of Natural History. Nueva edición de la clásica y celebrada monografía sobre la familia de los crácidos publica

A completely revised and up-dated edition of the acclaimed Audubon Guide. Includes all you need to know about visiting the main Venezuelan locations for observi

This is the definitive natural history of the spectacularly beautiful tropical birds known as the trogons, a family that includes the legendary Resplendent Quet

The bestselling natural history of birds, lavishly illustrated with 600 colorphotos, is now available for the first time in flexi binding.

A state-of-the-art photographic field guide to the world's oceanic birds Oceanic birds are among the most remarkable but least known of all birds, living at sea