| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| zoobenthos | benth. crust. | ostracods | unidentified | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified Coleoptera | (not available) | juv./adults |
| zoobenthos | insects | insects | midge larvae | (not available) | juv./adults |
| zoobenthos | insects | insects | midge pupae | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified Ephemeroptera | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified Hemiptera | (not available) | juv./adults |
| zoobenthos | insects | insects | ants | (not available) | juv./adults |
| zoobenthos | insects | insects | dragonfly | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified Odonata | (not available) | juv./adults |
| zoobenthos | mollusks | gastropods | unidentified | (not available) | juv./adults |