| Main Ref. | Khlopnikov, M.M., 1992 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | other benth. invertebrates | ||
| Food III | n.a./other benth. invertebrates | ||
| Food group | Arachnida | Prey Stage/Part | juv./adults |
| Food name | unidentified spiders | ||
| Commonness | |||
| Country | |||
| Remark | Second-order food, includes water spiders and spiders transported through the air that fall into the water. Locality: Vistula Lagoon, Baltic Sea. | ||