| Impact ID | 3605 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | diet included chironomids (60% of diet by weight in 70% of fish), ostracods (0.5% of diet in 50% of fish), planktonic crustaceans (5% of diet in 21% of fish), Caddisfly larvae (Hydropsyche sp., Leptoceridae and Hydroptila sparsa) and
mayfly nympha (Siphlonurus aestivalis, Potamanthus luteus and Caenis sp.)
constituted 5.5% of diet in 36%
of the fish. Corophium curvispinum (1.75% of diet in 14% of fish |
| Reference | 20836 |
| Cost | |
| Location | Slovak part of the Danube River |