When they’re feeling frisky the bullfrogs, which are native to the eastern U.S., have a mating call that has been described as a low baritone chorusing that sounds like “jug-o-rum“ or like a ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Listening to frogs croak at night might sound like the perfect ...

I've heard them all, but one of the loneliest sounds I have ever heard has been the late August groaning of solitary Kiamichi Country bullfrogs down along the Mountain Fork and Glover rivers.

The North American bullfrog population is booming. That may sound like good news, but it isn't—not when the frog has leaped far beyond its native habitat. "They are one of the most successful ...