DEAGOSTINI / UIG / SCIENCE PHOTO LIBRARY DEAGOSTINI / UIG / SCIENCE PHOTO LIBRARY
Proterosuchus. Computer illustration of a Proterosuchus sp. prehistoric archosaur by a river. This primitive predatory carnivore lived during the Early Triassic period (around 252 to 247 million years ago), in what is now South Africa and China.
Model release not required. Property release not required.