Spadefoot is a term used to describe a type of amphibian that has a triangular-shaped foot with a hard, spade-like protrusion on its hind legs. Some synonyms for spadefoot include toad with spades, spade-toed amphibians and shovel-footed frogs. Although these creatures are relatively small, they have very powerful legs that enable them to burrow deep into the earth. The spade-toed amphibian is native to certain regions of North and Central America, and they are known for their distinctive calls, which can range from a high-pitched trill to a low, throaty growl. With their unique physical features and behaviors, spadefoots are a fascinating group of animals that continue to capture the interest of nature enthusiasts and researchers alike.