Birds Are Indicators Of The

Vultures Are Homely, But They Clean Up All The Garbage And That's Good. And They're Elegant In The Sky.

Butterflies May Be Better Indicators Of The Health Of Our Environment Than Birds.

Conservation Is Not Just An Ideal That We Read About; It Works.

Not All Is Doom And Gloom. We Are Beginning To Understand The Natural World And Are Gaining A Reverence For Life - All Life.

Birds Are An Ecological Litmus Paper.