Swabbing Bats (IMAGE) University of California - Santa Cruz Caption UC Santa Cruz graduate student Joseph Hoyt swabs a cluster of greater tube-nosed bats (Murina leucogaster) in northeast China. Credit Guanjun Lu 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.