In this undated photo released by U.S. Fish and Wildlife Service, the Sonoran Desert bald eagle is shown eating a large fish. Arizona's bald eagle population will not be reclassified as endangered, the U.S. Fish and Wildlife Service has decided, Friday, Sept. 1, 2006. The agency concluded that conservationists failed to show the Arizona population was significant to the species as a whole or that it is at risk of extinction. (AP Photo/U.S. Fish and Wildlife Service, Greg Beatty)