Troodon is a genus of troodont that lived during the Late Cretaceous period in what is now North America.
Ka-Zar of Prehistoria[]
Troodon are called Codons by various tribes of cavemen throughout the primtive world of Prehistoria and are among the smartest dinosaurs in Prehistoria's savage world. These little theropods often roam every environment including the tundras of Zanthodon up in the northern regions of Prehistoria. Sometimes when Troodon would be near the cave villages of various tribes, the cavemen would scare them away primal screams and loud hollers.