Download or read book Dactyls written by Robert T. Bakker and published by Turtleback. This book was released on 2005-11-01 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dactyls. Flying Dragons. "Pterodactylus. Whatever you call them, they are simply wonderful! Renowned paleontologist Dr. Robert T. Bakker explains how scientists observe fossils and living animals to determine how dactyls flew, walked, climbed, fed, and thought. Also included for the first time ever is his latest, still-unnamed discovery-an unusual dactyl with sharp-edged, backwards curved teeth, nicknamed "Snaggle Tooth." "From the Hardcover Library Binding edition.