| Main Ref. | Dufech, A.P.S., M.A. Azevedo and C.B. Fialho, 2003 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Coleoptera | Prey Stage/Part | larvae |
| Food name | unidentified larvae | ||
| Commonness | 4 | rare (1-5%) | |
| Land | Brazil | ||
| Bemerkung | Locality: arroio Escangalhado near the locality of Barra do Ouro, rio Tramandaí, December 1998. Fish length: 1.6- 5.48 cm SL. | ||