Wild America

S05:E501 - Beautiful Blues

A lyrical look at the gentle color Blue in the Wild Kingdom. From Bluebells to Bluebirds to Blue Whales - Nature abounds in examples of this primary hue. And in this wildlife programming departure, we take a lyrical look at the color blue in both the Plant and Animal Kingdoms, explaining some of the reasons why it exists. Some explanations are simple - others quite complex. Beautiful and bold, this is a wild "Rhapsody in Blue".