Tropical forests 2 (IMAGE) Smithsonian Tropical Research Institute Caption Vista aérea de un bosque tropical a lo largo de la costa oriental del Océano PacÃfico de Isla Barro Colorado, Panamá. Credit Imagen cortesÃa del Instituto Smithsonian de Investigaciones Tropicales. Usage Restrictions Credit Smithsonian Tropical Research Institute 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.