Map of Sampling Localities (IMAGE) Lomonosov Moscow State University Caption This is a map of ground squirrels sampling localities. Credit Nikolai Formozov Usage Restrictions Credit: Nikolai Formozov 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.