Mamenchisaurus, illustration. This large herbivore measured up to 18 metres long. Its neck measured up to 9 metres, making it the longest neck for body size of any dinosaur. Mamenchisaurus lived in what is now China around 155-145 million years ago during the Late Jurassic. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / DK IMAGES |
Taille de l’image : | 4134 px × 3216 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |