Deer Mouse (IMAGE) University of California - Santa Cruz Caption Deer mice and wood rats took advantage of their predators' decreased activity, expanding their range and increasing their foraging considerably during the study. Credit Aria Crabb Usage Restrictions For use only with news coverage of this research 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.