Mylodon skin and dung (IMAGE) American Museum of Natural History Caption Skin and dung from the extinct giant ground sloth Mylodon darwinii on display at the American Museum of Natural History. Credit © AMNH/D. Finnin Usage Restrictions Must use credit as spelled out below License Original 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.