| Reference no. | Roberts, T.R., 1992 |
| Ecosystem | Mekong |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Inhabits medium to large rivers and stagnant water bodies including sluggish flowing canals of the lower and middle Mekong. Also found in flooded fields of the middle Mekong (Ref. 12975). |