| Reference no. | Doi, A., 1997 |
| Ecosystem | Mekong |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Most abundant in the lower Mekong in Oct. at the end of the rainy season and just before the inception of the fishing season. Usually moves on the fourth or fifth day before full moon in Oct. and Nov. (Ref. 12693). Rare in the middle Mekong (Ref. 12369). |