Photo taken at Living Treasures Animal Park located in Lancaster Coounty, Pennsylvania.

Prairie Dogs have a high-pitched, bark-like call. Recent studies suggest that Prairie Dogs possess the most sophisticated of all natural animal languages. They apparently issue different sounds identifying various predators, which include hawks, owls, eagles, ravens, coyotes, badgers, ferrets and snakes. Prairie Dogs can run up to 35 miles per hour for short distances. The Prairie Dog has only one defense that works -- raising the alarm and disappearing quickly.

Prairie Dogs are robust rodents, slightly grizzled and fat. They have broad, rounded heads, hairy tails and short legs.