Crustle

Crustle, known as Iwapalace in Japanese, is a dual-type Bug/Rock Pokémon introduced in Generation V. It evolves from Dwebble starting at level 34. Crustle resembles a hermit crab, carrying a large, layered rock on its back, similar to sedimentary rock. Its body is red-orange, with six small legs and two large claws. The rocky shell is striped with various shades of brown and orange. Like its pre-evolution, Dwebble, Crustle can come out of its shell. Crustle lives in arid areas and dislikes rain, retreating into its shell during rainfall. They carve their shells from the ground and fiercely fight over territory. Crustle’s claws are very powerful, capable of cracking a Rhyperior's carapace. Different Crustle have different colored rocky shells depending on the strata of their territory.