Coyote in Darien (IMAGE) Smithsonian Tropical Research Institute Caption A few coyotes were detected on the western edge of Panama's Darien National Park, the last barrier before they invade South America. Credit Fundacion Yaguara Panama 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.