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Frogs: The Thin Green Line, online
Monday, April 6th, 2009

Frogs have been on this planet for more than 360 million years. Today, however, all their remarkable adaptations are failing them. Recent discoveries are startling: more than a third of all amphibians have already been lost, and more are disappearing every day. Watch now.

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©2009 WNET.ORG Properties, LLC All Rights Reserved.    450 West 33rd Street    New York, NY 10001    visit WNET.ORG