The Ranger's Guide to Nature

"A Ranger's Guide to Nature" is an episode of Walt Disney's Wonderful World of Color. It aired on November 13, 1966.

Synopsis
Through animation, live-action and song, the Brownstone ranger, J. Audubon Woodlore, takes Donald Duck's three nephews, Huey, Dewey and Louie, on a tour of the wonders of the natural world.