| Main Ref. | Treer, T., M. Piria, I. Aničić, R. Safner and T. Tomijanović, 2006 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Ephemeroptera | Prey Stage/Part | larvae |
| Food name | Ephemeroptera | ||
| Commonness | rare (1-5%) | ||
| Country | Bosnia Herzegov. | ||
| Remark | Predator size range: 7.1-11 cm TL | ||