Musky rat-kangaroo

The musky rat-kangaroo is a small marsupial found only in the rainforests of northeast Australia. First described in the later nineteenth century, the only other species are known from fossil specimens. They are similar in appearance to potoroos and bettongs, but are not as closely related. Their omnivorous diet is known to include materials such as fruit and fungi, as well as small animals such as insects and other invertebrates.