Vulture: Nature's Ghastly Gourmet
Sierra Club Books, 1997 - 110 pagina's
Although veteran science writer Wayne Grady includes a discussion of the Old World vultures, Vulture focuses on the seven species of New World vultures, describing their mating, breeding and feeding habits as well as their bad breath and untidy nests. Some vultures rely on their exceptionally keen eyesight, whereas others have a highly developed sense of smell. All vultures ride the thermals more efficiently than any other bird, gliding for miles without expending a single calorie of energy. Grady also explores the relationship between vultures and human beings. California condors were the origin of the Thunderbird myth, and the Egyptian vulture was declared sacred by the Pharaohs. In Sky Burials in India and Tibet, the dead are left on the famed Towers of Silence to be eaten by hordes of vultures. The book ends with the story of the California condor, which has been rescued from the brink of extinction by a dedicated team of scientists and conservationists.
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adult condors American Black Vulture Andean condors ANGELES ZOO Audubon beaks bearded vulture black vultures California condor California Fish Cape vultures captive breeding capture carcass carrion Cerro Illescas chicks cliff colour condor country Condor Recovery dead decline double-clutching eagle Egypt Egyptian vulture ERWIN AND PEGGY extinction Falconiformes feathers feeding Fish and Wildlife flap flight foraging forest funeral grams greater yellow-headed greater yellow-headed vultures habitat hatched hawks heads and necks human incubate king vulture known Koford laid large birds mating pairs metres Mike Wallace MIKE WALLACE/LOS nature Nekhbet Old World overLEAF parents PEGGY BAUER prey putridity Rabenold range raptors raven recovery team release program researchers San Diego Zoo scavengers sense of smell Sky Burials Snyder South America southern tures turkey vultures Venezuela vulture eggs vulture nest vulture populations vulture's Wild Animal Park wild condors wings wingspan World vultures yellow-headed vultures young