A dossenus is a subterranean pack hunter that can digest almost anything. Its body is mostly head and face, dominated by a huge mouth with multiple rows of black, rocklike teeth. Two thin arms and four thin legs extend from its underdeveloped body; its front limbs end in crablike claws it can use to clumsily manipulate objects. A dossenus is just under 4 feet long and weighs 60 pounds.