A tree frog: female (larger individual below) laying eggs, which are protected by the 'foam nest' and male (smaller individual above). When it comes to laying eggs, tree frogs have some unusual habits ...
In A Nutshell: Male frog calls change with water temperature: Warmer water produces faster, shorter calls while cold water ...
A study from the University of California, Davis, found that temperature affects the sound and quality of male frogs' mating calls. In the colder, early weeks of spring, their songs start off ...
A good love song tells female frogs when the time is right for mating, finds a UC Davis study showing male frogs change their ...