| Aliment I | Aliment II | Aliment III | Nom de l'aliment | Pays | Stade du prédateur |
|---|---|---|---|---|---|
| detritus | detritus | debris | unidentified | Spain | juv./adultes |
| plants | other plants | benthic algae/weeds | unidentified | (non disponible) | juv./adultes |
| plants | other plants | periphyton | unidentified | Spain | juv./adultes |
| plants | other plants | terrestrial plants | unidentified seeds | Spain | juv./adultes |
| zoobenthos | insects | insects | unidentified chironomid larvae | Spain | juv./adultes |
| zoobenthos | other benth. invertebrates | n.a./other benth. Invertebrates | unidentified | (non disponible) | juv./adultes |