Visit www.TheGrandExperiment.com for more information. This clip is from EVOLUTION:THE GRAND EXPERIMENT DVD. Over 1,000 pterosaurs have been discovered but no evolutionary ancestors for pterosaurs have been found. Interviews with Dr. Peter Wellnhofer, author of THE ILLUSTRATED ENCYCLOPEDIA OF PREHISTORIC FLYING REPTILES. Episode 1 to be released September 2009.
This browser does not support the video element.