Rock Hyrax Vocalisation (IMAGE) British Ecological Society Caption A male rock hyrax in the Ein Gedi Natural Reserve singing. Credit Amiyaal Ilany Usage Restrictions Credit must be given to the creator. License CC BY 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.