Rank the best best animals in the world with this free tier list maker. Drag and drop into S through D tiers to create your own best animals in the world tier list, then share your results and see how your picks compare. Join thousands of US users ranking best animals in the world on TierBuddy - the #1 tier list maker for best animals in the world rankings, comparisons, and debates. Popular categories include animals, pets, dog-breeds, cat-breeds.