| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| others | other terrest. invertebrates | n.a./terrest. Insects | unidentified terrestrial Coleoptera | Brazil | juv./adults |
| others | others | n.a./others | unidentified terrestrial Diptera | Brazil | juv./adults |
| others | others | n.a./others | unidentified terrestrial Formicidae | Brazil | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified vascular plant fragments | Brazil | juv./adults |
| plants | phytoplankton | blue-green algae | filamentous Cyanophyta | Brazil | juv./adults |
| plants | phytoplankton | diatoms | unidentified diatoms | Brazil | juv./adults |
| plants | phytoplankton | green algae | Spirogyra | Brazil | juv./adults |
| zoobenthos | insects | insects | Ceratopogonidae | Brazil | juv./adults |
| zoobenthos | insects | insects | Chironomidae | Brazil | juv./adults |
| zoobenthos | insects | insects | Simulidae | Brazil | juv./adults |
| zoobenthos | insects | insects | Baetidae | Brazil | juv./adults |
| zoobenthos | insects | insects | Leptophlebiidae | Brazil | juv./adults |
| zoobenthos | insects | insects | unidentified trichopterans | Brazil | juv./adults |
Publish in our journal partners Acta Ichthyologica et Piscatoria (Impact factor 2023: 1.17), Journal of Applied Ichthyology (Impact factor 2022: 1.222) and Journal of Fish Biology (2.0, 2022 impact factor) the results of your primary research on fish growth, weight-length relationships, reproduction (maturity, fecundity, spawning), food and diet composition, introductions and range extensions for faster subsequent entry in FishBase.