| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| plants | other plants | terrestrial plants | unidentified macrophytes | India | juv./adults |
| plants | other plants | terrestrial plants | seeds and spores | India | juv./adults |
| plants | phytoplankton | blue-green algae | Oscillatoria | India | juv./adults |
| plants | phytoplankton | blue-green algae | Spirulina | India | juv./adults |
| plants | phytoplankton | diatoms | Amphora | India | juv./adults |
| plants | phytoplankton | diatoms | Cymbella | India | juv./adults |
| plants | phytoplankton | diatoms | Diatoma | India | juv./adults |
| plants | phytoplankton | diatoms | Fragilaria | India | juv./adults |
| plants | phytoplankton | diatoms | Navicula | India | juv./adults |
| plants | phytoplankton | diatoms | Pinnularia | India | juv./adults |
| plants | phytoplankton | diatoms | Pleurosigma | India | juv./adults |
| plants | phytoplankton | diatoms | Surirella | India | juv./adults |
| plants | phytoplankton | diatoms | Tabellaria | India | juv./adults |
| plants | phytoplankton | green algae | Hyalotheca | India | juv./adults |
| plants | phytoplankton | green algae | Spirogyra | India | juv./adults |
| plants | phytoplankton | green algae | Ulothrix | India | juv./adults |
| plants | phytoplankton | green algae | Closterium | India | juv./adults |
| plants | phytoplankton | green algae | not specified | Nepal | adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | not specified | Nepal | adults |
| zoobenthos | benth. crust. | ostracods | Cypris sp. | Nepal | Larvae |
| zoobenthos | insects | insects | chironomid larvae | Nepal | Larvae |
| zoobenthos | insects | insects | not specified | Nepal | adults |
| zoobenthos | insects | insects | coleopteran larvae | Nepal | Larvae |
| zoobenthos | insects | insects | water beetles | Nepal | adults |
| zoobenthos | insects | insects | Diptera larvae | India | juv./adults |
| zoobenthos | insects | insects | ephemerid larvae | Nepal | Larvae |
| zoobenthos | insects | insects | ephemeropteran larvae | India | juv./adults |
| zoobenthos | insects | insects | Odonata larvae | India | juv./adults |
| zoobenthos | mollusks | gastropods | unidentifed gastropods | India | juv./adults |
| zoobenthos | mollusks | n.a./other mollusks | unidentified mollusks | (not available) | juv./adults |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | unidentified rotifers | Nepal | Larvae |
| zooplankton | plank. crust. | cladocerans | unidentifed cladocerans | India | juv./adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Microthrix sp. | Nepal | Larvae |
| zooplankton | plank. crust. | plank. copepods | Heliodiaptomus sp. | Nepal | Larvae |
| zooplankton | plank. crust. | plank. copepods | Mesocylops sp. | Nepal | Larvae |
| zooplankton | plank. crust. | plank. copepods | Ceriodaphnia sp. | Nepal | Larvae |