Keywords: natural science naturalscience animals biodiversity insects nature science botany rain forest rainforest smithsonian probably public domain probablypublicdomain animal insect SI Neg. 89-4136. Date: na... jungles of Darien, Panama ..Credit: Carl C. Hansen (Smithsonian Institution) SI Neg. 89-4136. Date: na... jungles of Darien, Panama ..Credit: Carl C. Hansen (Smithsonian Institution) |