Suzhousaurus and its strange relatives

Suzhousaurus and its strange relatives
Suzhousaurus and its strange relatives
When I was first becoming acquainted with dinosaurs during the latter half of the 1980’s, the standard “rule” for theropod dinosaurs was that as they grew bigger through the course of time their heads became more robust and their arms grew smaller. Just comparing the Jurassic predator Allosaurus with the Cretaceous Tyrannosaurus rex (numerous pictures […]