Brachiosaurus altithorax stock image
The giant tall-shouldered sauropod Brachiosaurus altithorax is known from rocks of the Morrison Formation, which was formed in the Late Jurassic all over the American West.
Illustration by Sergey Meleshin
The giant tall-shouldered sauropod Brachiosaurus altithorax is known from rocks of the Morrison Formation, which was formed in the Late Jurassic all over the American West.
Illustration by Sergey Meleshin