Add Yahoo as a preferred source to see more of our stories on Google. Frog on a tomato. In North America, there are about 101 species of frogs and toads, including tree frogs, leopard frogs, bullfrogs ...

The American toad is one of the most well-known toad species throughout North America. Its notable warts and big, round eyes differentiate it from other species, but its call is also unique. You might ...