New Mouse Species (IMAGE) Field Museum Caption This tree-dwelling mouse, which has whiskers that reach all the way to its ankles, is one of the 28 new species unique to Luzon discovered by Larry Heaney and his team in the course of this study. Credit Larry Heaney, The Field Museum Usage Restrictions Please include credit: Larry Heaney, The Field Museum 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.