空中飞龙Dactyls! Dragons of the Air
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作者: Dr. Robert T. Bakker著
出 版 社: 江西人民出版社
出版时间: 2005-12-1字数:版次: 1页数: 48印刷时间: 2005/12/01开本: 16开印次: 1纸张: 胶版纸I S B N : 9780375830136包装: 平装内容简介
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."