Pteranodon (Pteranodon longiceps),artwork. Pteranodon lived during the Late Cretaceous,88-80 million years ago. It had a wingspan of up to nine metres and the head had a large crest which is thought to have been used as a sexual display. It is shown here on the ground using its wings as a pair of front legs. It is thought that pterosaurs used all four limbs when on the ground and were able to walk,run,hop and lift off into the air | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Witton, Mark P. |
Taille de l’image : | 3853 px × 5504 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |