Hummingbirds

This perfect coffee table book captures the dazzling and fascinating world of the remarkable hovering bird unique to the Americas. Author Ronald Orenstein, a zoologist, lawyer and wild life conservationist, explains in layman's terms many characteristics of hummingbirds, from %EF%AC%82ight and feeding techniques to migrations and mating patterns. There are more than 340 species of hummingbirds divided into seven groupings with illustrative names like Mangoes, Coquettes, Brilliants, Mountain Gems, Bees, Emerald and Giant. Readers will learn about their diverse habitat, unique metabolisms, courtship prowess and near mythical attraction in pre-Columbian lore of the Americas, and may be surprised to discover that hummingbirds while resting enter a state of hibernation-like torpor to conserve body heat. The spectacular photography of Michael and Patricia Fogden reveals the diversity, beautiful colors and movement of these unique birds. They successfully captured images of the speedy birds in %EF%AC%82ight, perched, nesting, feeding and, in an exceptional set of photographs, even escaping the fangs of a viper. Although extremely resilient and adaptive, the hummingbird environment is often threatened by development and deforestation and the final chapter focuses on these issues. (Sept.)