| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | Detritus and sand grains | Tanzania | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified filamentous algae | (not available) | juv./adults |
| plants | other plants | benthic algae/weeds | Najas sp. | (not available) | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified macrophytes | (not available) | juv./adults |
| plants | other plants | periphyton | unidentified | Tanzania | juv./adults |
| plants | phytoplankton | diatoms | unidentified | (not available) | juv./adults |