Tiger Camera Trap (IMAGE) Wildlife Conservation Society Caption This is one of the 5,000 plus camera-trap images used to develop the Wildlife Picture Index, a new way to measure biodiversity across large landscapes. Credit Wildlife Conservation Society Usage Restrictions for one time use for stories directly related to this news release 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.