Page 146 - The Dinosaur Book and Other Wonders of the Prehistoric World (DK-Smithsonian)

With its long legs and massive hooked
HIGH-SPEED KILLER beak, Kelenken was one of the fastest, most
powerful predators of its era. The biggest of the ferocious “terror birds,” it hunted in the open plains
of Patagonia, South America, about 15 million years ago. Its main prey were probably small
mammals, but it may have had the speed and strength to hunt bigger victims.

US_144-145_High-speed_Killer_kelenken_DPS.indd 144 10/04/18 3:34 PM