Come with me on my nature walks at various parks and forest preserves in Central Illinois.
Sunday, November 27, 2005
Turkey Vulture
Turkey Vulture, photographed by Mary Elizabeth.
The Turkey Vulture is one of North America's largest birds of prey. It reaches a length of 32 inches with a wing span of 6 feet. Its overall color is brown-black with a featherless, red head, white bill and yellow feet among mature adults. Immature birds have a darker face. Although usually silent, the bird will occasionally emit a soft hiss or groan. In flight, the Turkey Vulture rocks from side to side, rarely flapping its wings which are held at a V-angle called a dihedral. Silver-gray flight feathers look lighter than the black lining feathers of the underwing. Its long tail extends beyond its legs and feet in flight.
J G Ward
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment