Itens alimentares registrados para Pterygoplichthys multiradiatus
n = 7
| Alimento I | Alimento II | Alimento III | Nome do alimento | País | Estádio do predador |
|---|---|---|---|---|---|
| detritus | detritus | debris | unidentified | Brazil | juv./adultos |
| plants | other plants | benthic algae/weeds | Lemna spp. | Brazil | juv./adultos |
| plants | other plants | periphyton | unidentified | Brazil | juv./adultos |
| plants | other plants | terrestrial plants | Echinochloa polystachya | Brazil | juv./adultos |
| plants | other plants | terrestrial plants | Oryza spp. | Brazil | juv./adultos |
| plants | other plants | terrestrial plants | Paspalum spp. | Brazil | juv./adultos |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | Perizoon | Brazil | juv./adultos |