Making up a third of the globe's land area, this arid biome is home to Earth's most feared and deadly creatures - the Desert.

The Tundra is home to some of the earth's most perfectly adapted, deadliest creatures.

Mammals are warm-blooded, highly adaptable predators with advanced intelligence, dominating environments worldwide. From big cats and whales to bison and bears, these Wild Assassins embody strength, strategy, and survival.