Physical Description

Kelenken was the largest terror bird, with a beak that made up over half of its skull. It was relatively slender, and about ten feet tall. Its wings were tiny compared to the body, and there is no way they were able to fly. They could run up to 35 mph, and likely used its wings to balance it whilst running in pursuit of prey. As the picture above shows, Kelenken was big, to say the least.