| Main Ref. | Esteves, K.E., 1996 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Hemiptera | Prey Stage/Part | nymphs |
| Food name | unidentified hemipterans | ||
| Commonness | 23.5 | very common (21-50%) | |
| Land | Brazil | ||
| Kommentar | No. of fish examined: 17. Sampled in February. Locality: Parana River Basin. | ||