Alectrosaurus

Alectrosaurus is a theropod dinosaur related to Tyrannosaurus, Alioramus and Tarbosaurus. It lived in Mongolia and China in the Late Cretaceous period, about 90-70 million years ago. Alectrosaurus as a genus existed for about 9 million years.

 References 

Category:Cretaceous dinosaurs
Category:Theropods