Túngara frogs, whose mating calls sound like they’ve come straight out of a video game, lay their eggs in foam nests inside puddles. The eggs become tadpoles and, eventually, adult frogs.

Have you ever wondered how city life affects animals like frogs? A new study reveals that urban Túngara frog tadpoles develop faster—but end up being smaller—than tadpoles from forests ...

Adult Túngara frogDisclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information ...