| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | detritus | Brazil | adults |
| nekton | finfish | bony fish | unidentified fish | Brazil | adults |
| plants | other plants | terrestrial plants | vegetative parts of higher plants | Brazil | adults |
| zoobenthos | insects | insects | unidentified insects | Brazil | adults |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | aquatic inverterbates | Brazil | adults |