Poverty Map of Senegal (IMAGE) University at Buffalo Caption The images above are maps of Senegal. The lighter the color, the more poverty the region suffers. Using cellphone data records, University at Buffalo researchers were able to drill down from 14 regions (left map) to 123 areas (right map). Credit Neeti Pokhriyal. 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.