| 食物一 | 食物二 | 食物三 | 食物名称 | 国家 | 掠食阶段 |
|---|---|---|---|---|---|
| detritus | detritus | debris | detritus | Brazil | 稚鱼/成鱼 |
| plants | other plants | benthic algae/weeds | algal filaments | Brazil | 稚鱼/成鱼 |
| plants | other plants | terrestrial plants | fruits | Brazil | 稚鱼/成鱼 |
| plants | other plants | terrestrial plants | terrestrial plants | Brazil | 稚鱼/成鱼 |
| plants | phytoplankton | diatoms | diatoms | Brazil | 稚鱼/成鱼 |
| zoobenthos | insects | insects | aquatic insects | Brazil | 稚鱼/成鱼 |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unidentified invertebrates | Brazil | 稚鱼/成鱼 |