Villagers of the Native Indian Embera Tribe, Embera Village, Panama. Panama Embera people Indian Village Indigenous Indio indios natives Native americans locals local Parque National Chagres. Embera Drua. Embera Drua is located on the Upper Chagres River. A dam built on the river in 1924 produced Lake Alajuela, the main water supply to the Panama Canal. The village is four miles upriver from the lake, and encircled by a 129.000 hectare National Park of primary tropical rainforest.Lake Alajuela