Chipmunk (IMAGE) Wiley Caption Eastern chipmunks (Tamias striatus) are common predators of songbird nests eating the eggs, nestlings and even fledgling young. Credit Copyright Holly Owen. 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.