| Main Ref. | Wolfram-Wais, A., G. Wolfram, B. Auer, E. Mikschi and A. Hain, 1999 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | Bythiniidae | Prey Stage/Part | juv./adults |
| Food name | Bythinia sp. | ||
| Commonness | rare (1-5%) | ||
| Country | Austria | ||
| Remark | Fish introduced to Neusiedler See. This food item served as additional food resource. | ||