The species lives in fresh water, however, in the tidal zone [details]
Thailand, Mekong River at the rapids of Sambor (= Samboe, a village about 20 km S of Sambor) [details]
"Siam" = Thailand. According to Brandt (1974), the type locality is "Bangkok or Perburi" [details]
'Siam, in valle superiore Menam fluminiis' = Thailand, upper reaches of the Maenam Chao Praya [details]
Type locality: Java, Buitenzorg (Bogor) [details]
Locus typicus: Thailand, a creek N of Ban Kham, 18 km NW of Nan [details]