Trapelus savignii, Egyptian sand agama; Vulnerable (IMAGE) Tel-Aviv University Caption Trapelus savignii, Egyptian sand agama; Vulnerable Credit Aviad Bar 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.