Diglett, known as the Mole Pokémon, is a small, brown mole, with what a large pink nose, with its body always halfway in the ground. Diglett live only a few feet underground, and feed on plant roots. It burrows through the ground at a shallow depth, leaving raised earth in its wake, perfect for planting crops. Diglett are frequently kept on farms for this reason. Diglett has very thin skin, and thus if Diglett is exposed to light its blood will heat up, causing it to grow weak. Because of this, Diglett prefer dark places, sticking its head up only when the sun is not bright. Otherwise, it pops up in caves. Diglett make their homes in tunnels and caves under the earth, most of which are made by burrowing Onix.