Tyrannosaurus Rex (extinct 65 million years ago) [Wiki]

Tyrannosaurus rex was one of the largest land carnivores of all time, measuring up to 43.3 feet long, and 16.6 ft tall, with an estimated mass that goes up to 7 tons.

Quagga: half zebra, half horse (extinct since 1883) [Wiki]

One of Africa's most famous extinct animals, the quagga was a subspecies of the plains zebra, which was once found in great numbers in South Africa's Cape Province and the southern part of the Orange Free State. Read on>>>