| Main Ref. | Daoulas, C.C. and P.S. Economidis, 1984 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | bivalves | ||
| Food group | Bivalvia | Prey Stage/Part | juv./adults |
| Food name | Unio pictorum | ||
| Commonness | rare (1-5%) | ||
| Country | Greece | ||
| Remark | Locality: Lake Trichonis. | ||