2020-05-08, 02:30
A swimming dinosaur: The tail of Spinosaurus
New bones suggest Spinosaurus is the only known aquatic dinosaur.
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/video...inosaurus/
New bones suggest Spinosaurus is the only known aquatic dinosaur.
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/video...inosaurus/