Most of the year, male Asian common toads are a dull, muddy brown color. But when the first monsoon rains begin drenching their homes in India and southeast Asia, signaling the beginning of the frogs’ ...
Captive-bred Panamanian golden frogs are returning to the wild for the first time since 2009, as scientists study how to ...
For two days at the start of monsoon season on the Indian subcontinent, male Asian common toads (right) turn bright yellow, while females (left) stay brown. Stückler et al. / Ichthyology & Herpetology ...