Miocene Habitat of Giant Flying Squirrel (IMAGE) University of Kansas Caption What the Miopetaurista neogrivensis' environment might have looked like almost 12 million years ago, just 50km away from Barcelona, Spain. Credit Oscar Sanisidro 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.