When it comes to frog noises, most people’s knowledge basically begins and ends with the word “ribbit.” Should anyone want to change that sad reality, Smithsonian Folkways is here to help. The 75-year ...

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 ...

Male frogs often force females to mate with them, but in one species, a croak from the female seems to persuade males to leave her alone. The sound may be an “honest” signal that she isn’t fertile and ...