| Main Ref. | Ribeiro, F., R.L. Orjuela, M.F. Magalha˜es and M.J. Collares-Pereira, 2007 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Odonata | Prey Stage/Part | adults |
| Food name | Gomphidae | ||
| Commonness | 7.5 | common (6-20%) | |
| Country | |||
| Remark | Locality: Guadiana mainstream, April and September, 2003. Also includes Aeshnidae. Food items also in the Ardila and Vascalo rivers. | ||