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Dactyls! Dragons of the Air

作者: Dr Robert T. Bakker（羅伯特·T·貝克）著 ; Luis Rey（路易斯·雷伊）繪

出版社:Random House

出版時間:2005-12

頁數(shù):48

詞匯量:1984

開本:16

AR:3.8

虛構(gòu):非虛構(gòu)

ISBN:9780375830136

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圖書介紹

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.

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