African straw-colored fruit bat (IMAGE) University of California - Davis Caption African straw-colored fruit bats are among those researchers have determined are not likely hosts of ebolaviruses. Credit Kayt Jonsson/USFWS Usage Restrictions No restrictions. License Public Domain 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.