dam | Hoover Dam | Aswan Dam | Grand Coulee Dam | Kinzua Dam | Bonneville Dam | Grand Rapids Dam | embankment dam | Beaver Dam, Arizona | Merowe Dam | Beaver Dam, Wisconsin | Three Gorges Dam | Mangla Dam | Beaver Dam | Aswan Low Dam | Akosombo Dam | Shasta Dam | Itaipu Dam | Fort Peck Dam | Fontana Dam | Dam Square | Chickamauga Dam | Yacyretá Dam | Wilson Dam | Tiga Dam | Temenggor Dam | Tarbela Dam | Tai Dam | Tabqa Dam | Safe Harbor Dam |
marauna, two male and one female, were collected from the upper Paraná River at the border between the Brazilian states of Mato Grosso do Sul and São Paulo in 1965, during the construction of the coffer dam for the Ilha Solteira reservoir.