Animal including salt water, hydrothermal vents, fresh water, hot springs, swamps, forests, pastures, deserts, air, and the interiors of animals, plants, fungi and rocks. Animals are however not particularly heat tolerant; very few of them can survive at constant temperatures above . Only very few species of animals (mostly nematodes) inhabit the most extreme cold deserts of continental Antarctica. The blue whale ("Balaenoptera musculus") is the largest animal that has ever lived, weighing up to 190 metric tonnes and measuring up to long. The largest extant terrestrial animal is the African bush elephant ("Loxodonta africana"), weighing up to 12.25 tonnes and
Inherit the Earth Known Lands over the course of their investigation; along the way, they discover the idiosyncrasies and strengths of the various Tribes under the protection of the Forest King (the Elk Tribe ruler who exerts hegemonic control over the whole region), some of which have other Orbs containing other knowledge left behind by the humans. With the assistance of Sist, the leader of the Rats, they eventually discover that the Orb of Storms was stolen by a Raccoon, an animal rarely, if ever, seen in the Known Lands. More worryingly, Sist reveals that the Boar King has formed an alliance with