Stegosaurus plates may have differed between male, female
Wednesday, April 22, 2015 - 13:00
in Paleontology & Archaeology
Stegosaurus, a large, herbivorous dinosaur with two staggered rows of bony plates along its back and two pairs of spikes at the end of its tail, lived roughly 150 million years ago during the Late Jurassic in the western United States.