| Main Ref. | Singhanouvong, D., C. Soulignavong, K. Vonghachak, B. Saadsy and T.J. Warren, 1996 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Chlorophyta | Prey Stage/Part | n.a./others |
| Food name | unidentified aquatic chlorophytes | ||
| Commonness | common (6-20%) | ||
| Country | Laos | ||
| Remark | Locality: Mekong basin at Muang Khong. Large individuals (2 kg-3 kg) undertake a trophic migration to rocky areas at Muang Khong to graze on aquatic chlorophytes. | ||