The title of this post is an oxymoron, but it befits the subject of the following wonderful 8:00 minute video about vultures.
In eastern North America there are two species of vultures that can be commonly seen - the turkey vulture and the black vulture - and neither of them would ever win a beauty contest. Yet, they're graceful flyers and play a very important role in the ecosystem of which they're a part.
Moreover, vultures in general are impressively designed to accomplish all that they do. Their digestive features are unique among birds.
In the video, the turkey vulture is the one shown in connection with Darwin's observation in South America, and the black vulture is shown at the end flying along with the photographers. Enjoy:
