Pterodactyls any of a number of genera of flying reptiles of the extinct order Pterosauria,from the Jurassic and Cretaceous periods,having a highly reduced tail and teeth,birdlike beak and a wingspan of 3.3 ft or less. Pterosaurs ( winged lizard ) were flying reptiles of the order Pterosauria. Pterosaurs are the earliest vertebrates known to have evolved powered flight | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source |
Bildgröße: | 5550 px × 5091 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|