How many T. rexes were there? Billions.

Over approximately 2.5 million years, North America likely hosted 2.5 billion Tyrannosaurus rexes, a minuscule proportion of which have been dug up and studied by paleontologists, according to a UC Berkeley study. (Image by Julius Csotonyi , courtesy

The Maximum Number Of T. Rex To Ever Walk The Earth Was 1.7 Billion

There Were Billions of T-rexes, and 9 Other Things You Never Knew About Dinosaurs

About 2.5 billion T. Rex roamed Earth but not at once

What are some cool facts about the t-Rex : r/Dinosaurs

Tyrannosaurus rex Science Museum of Minnesota

Study: 2.5 billion T. rex roamed Earth, but not all at once

1.7 Billion T. Rexes Lived on Earth. Where Are All the Bones?

How many T. rexes were there? Billions., rex

Number of T-rexes that lived in North America could have been in billions