
In Brazil’s Pampas, A Triassic Park Once Flourished
Millions of years before the arrival of the mighty Tyrannosaurus rex, another fearsome dinosaur — the Gnathovorax — roamed what is now southern Brazil, ripping apart its prey with sharp teeth.
Measuring nearly 10 feet (three meters) long, it was the biggest dinosaur of its time, and also the most ferocious — placing it at the top of the food chain, as T.rex once was.
Basically, the Gnathovorax cabreirai was the king of Triassic Park, if you will, as the dominant creature of the pre-Jurassic period that began roughly 250 million years ago.
