How many 'Tyrannosaurus rex' walked the Earth?

Using the incredible wealth of fossil data and a modern ecological theory, researchers estimated population density for the extinct apex predator.

The 120-year search for the purpose of T. rex's arms

T. rex teeth to headbutting dinosaurs: Fossil finds of 2023

T-Rex: Tyrannosaurus Dinosaur Facts and Information

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

How many 'Tyrannosaurus rex' walked the Earth?

Paleontology - Tyrannosaurus Rex (Tyrant lizard) One of the

New Study Reveals About 2.5 Billion T-Rex Walked The Earth Over A

A Juvenile Tyrannosaurus rex, or Not? A New Study Challenges an

Tyrannosaurus Rex Was the Tyrant Lizard King

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

Fewer T. rex walked the Earth than previous estimated, new study

New study says 1.7 billion T-Rexes roamed the earth before going

Fewer T. rex walked the Earth than previous estimated, new study