Wolverines are fierce animals. They have strong, sharp teeth and semi-retractable claws that they use for digging, climbing and scaring away predators. Their paws are large and furry, and act as snowshoes that keep wolverines from sinking into the snow. Wolverines are a shy species, so don’t expect to see one out in the wild. They live in dens made out of snow tunnels, rocks and boulders and can be found in remote forests and tundra. They are constantly on the move, looking for their next meal.