For the most part, only male frogs and toads croak. Why? Because they want to. The noise is meant as a display of virility. Females take notice of the racket and might just come hither, while other ...

Nature Cat leads his friends to the pond for a day of listening to one of the most amazing spring sounds: the bullfrog croak! At the pond, amid the bullfrog croaks, the gang hears another sound: ...