Beaver-Damaged Forest, Tierra del Fuego (IMAGE) Wildlife Conservation Society Caption Scientists documented the effects of invasive North American beavers (Castor canadensis) on carbon sequestration of a riparian forest in Tierra del Fuego. Credit Cristian Samper/WCS Usage Restrictions Must use proper photo credit 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.