Create your ultimate mammal tierlist by stats tier list and rank everything from S tier to D tier. This mammal tierlist by stats ranking tool lets you compare, vote, and share your tier list with the community. Looking for the best mammal tierlist by stats? Use this tier list to settle the debate and see how your mammal tierlist by stats rankings stack up against other users on TierBuddy. Popular categories include mammals, animal-species, wildlife, animals.