Tyrannosaurus rex model. Tyrannosaurus rex was a carnivorous dinosaur that lived during the Upper Cretaceous period,67 to 65 million years ago. Several complete skulls have been found and skeletal remains from around 20 individuals. These fossil remains have enabled reconstructions like this one to be produced | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 5647 px × 3095 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |