Two Indian wolves (IMAGE) University of California - Davis Caption Stemming from an ancient lineage, Indian wolves are one of the most evolutionarily distinct and endangered gray wolf populations. Credit Mihir Godbole/The Grasslands Trust Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.