We are so excited that an ancestor has been discovered for our friend, Tyrannosaurus rex!

Please click the Tyrannosaurus to see the Khankhuuluu mongoliensis.

Khankhuuluu image by UnexpectedDinoLesson - Own work, CC BY 4.0, https://commons.wikimedia.org/w/index.php?curid=167440602.

Tyrannosaurus rex image by Steveoc 86 - File:Tyrannosaurus-rex-Profile-steveoc86.png, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=106010866.