Scientists have long thought that when two animals from two different species mate, it’s a colossal error and the end of the road for the mismatched couple. It’s ...

Monsoon rains not only cool the air and bathe the desert. They also set the stage for a loud and lusty burst of amphibian amour. Several species of desert toads - quietly tucked away underground for ...

CODY - When the opportunity to perpetuate your kind could dry up any day, there's no time for trips to the hardware store. Spadefoot toads carry the tools on their feet. The desert dwellers dig ...

Preface -- General account -- Common names -- Present classifications -- Scientific name -- Specific evaluation of our North American forms -- Range -- Habitat ...