Weigh about 45 grams

Interesting facts

Can live up to 12 years

Did you know they burrow into the snow and hibernate in order to conserve body heat? Their body temps true can drop to only 2 degrees while hibernating

Mostly been found 1400 meters up in the mountains

They are a type of marsupial just like a kangaroo. Which is a mammal that carries their babies in a pouch.