Tag Archive for 'Damuth’s Law'

Tyrannosaurus rex, a large theropod dinosaur; theropods were a diverse group of two-legged dinosaurs that included the largest carnivores ever to walk our planet. Image credit: Az Dude.

How Many Tyrannosaurus rex Individuals Ever Roamed Earth?

Apr 16, 2021 by News Staff

Paleontologists estimate that the abundance of one of the best-known dinosaurs, Tyrannosaurus rex, at any one time was about 20,000 individuals, that the...