The Birds of Costa RicaThis is the only compact, portable, and user friendly field guide the novice or experienced birder needs to identify birds in the field in the diverse habitats found in Costa Rica. It features descriptions and illustrations of all 903 species definitely known from Costa Rica, including pelagics and species regular to Cocos Island. Fifty six of these species are placed in a "Rarities" section that includes accidentals, rarer pelagics, and species that