Brontotherium is a genus of rhino-like mammal that lived during the Late Eocene epoch in what is now North America.
Ka-Zar of Prehistoria[]
Brontotherium are called Sadok by many of the reside Cavemen tribes of Prehistoria. These Brontotheres thrive in certain parts of Prehistoria mostly the Tundras of Zanthodon with animals like mammoths, ground sloths, and chalicotheres.