| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | finfish | bony fish | Esomus sp. | India | adults |
| nekton | finfish | bony fish | Osteochilus sp. | India | adults |
| nekton | finfish | bony fish | Puntius sp. | India | adults |
| nekton | finfish | n.a./other finfish | unidentified | Laos | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified | Cambodia | juv./adults |
| plants | other plants | periphyton | unidentified | India | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | Daphnia sp. | India | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | Eubranchipus sp. | India | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | Macrobrachium sp. | India | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified shrimps | Laos | juv./adults |
| zoobenthos | insects | insects | unidentified larva | India | juv./adults |
| zoobenthos | insects | insects | unidentified larva | India | juv./adults |
| zoobenthos | insects | insects | unidentified larva | India | juv./adults |
| zoobenthos | insects | insects | unidentified | Cambodia | juv./adults |
| zoobenthos | mollusks | gastropods | unidentified | India | juv./adults |
| zoobenthos | worms | n.a./other annelids | unidentified | India | juv./adults |
| zoobenthos | worms | n.a./other annelids | unidentified | Cambodia | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | unidentified | India | juv./adults |