| Main Ref. | Nikolskii, G.V., 1956 | ||
| Predator stage | adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | Viviparidae | Prey Stage/Part | juv./adults |
| Food name | Viviparus sp. | ||
| Commonness | |||
| Country | Russia | ||
| Remark | Locality: Amur River. Also Ref. 55948. | ||