| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | unspecified detritus | Hong Kong | juv./adults |
| detritus | detritus | debris | unidentified | Cambodia | adults |
| plants | other plants | benthic algae/weeds | unidentified aquatic chlorophytes | Laos | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified | Cambodia | adults |
| plants | phytoplankton | n.a./other phytoplankton | unidentified | Cambodia | adults |
| zoobenthos | benth. crust. | shrimps/prawns | unspecified shrimps | Hong Kong | juv./adults |
| zoobenthos | worms | n.a./other annelids | unspecified worms | Hong Kong | juv./adults |