Male Túngara Frog Chorus (AUDIO) University of Texas at Austin Your browser does not support the audio element. Caption Male túngara frogs producing their distinctive "whine" and "chuck" calls to attract females. Credit The University of Texas at Austin Usage Restrictions None License Licensed content Disclaimer: 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 through the EurekAlert system.