tag:blogger.com,1999:blog-3049195237412585561.post1515570593948421291..comments2023-11-07T12:07:59.585-08:00Comments on Pterosaurs to Birds: Four-winged flyers Unknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3049195237412585561.post-20656935401288839162014-09-13T08:15:18.201-07:002014-09-13T08:15:18.201-07:00For comparison:
http://upload.wikimedia.org/wikipe...For comparison:<br />http://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Australian_Emperor_in_flight.jpg/1280px-Australian_Emperor_in_flight.jpgDr. Pterosaurhttps://www.blogger.com/profile/13137867768653523183noreply@blogger.com