Walvis Bay Whistles 2 (AUDIO) Stellenbosch University Your browser does not support the audio element. Caption Whistle recorded from a bottlenose dolphin population of the Namibian coastline near Walvis Bay Credit Namibia Dolphin Project 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.