| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | unspecified detritus | Sri Lanka | juv./adults |
| plants | phytoplankton | green algae | green algae | Sri Lanka | juv./adults |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | unspecified zooplankton | Sri Lanka | juv./adults |