| Main Ref. | Zuanon, J. and I. Sazima, 2002 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Ephemeroptera | Prey Stage/Part | larvae |
| Food name | mayflies | ||
| Commonness | |||
| Country | Brazil | ||
| Remark | Locality: Xingu River, Amazonia. | ||