| Main Ref. | Ankar, S. and E. Sigvaldadottir, 1981 | ||
| Predator stage | juv./adults | ||
| Food I | others | ||
| Food II | other terrest. Invertebrates | ||
| Food III | n.a./terrest. insects | ||
| Food group | Chironomidae | Prey Stage/Part | larvae |
| Food name | Unspecified chironomids | ||
| Commonness | |||
| Country | |||
| Remark | Askö-Landsort area (northern Baltic proper). Prey stage unspecified. | ||