| Impact ID | 5271 |
| Impact Type | Disease/Parasite/Toxicity |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Osmerus eperlanus is a paratenic host for the parasitic nematode, Anguillicola crassus (causing swimbladder lesions); in Europe, European smelt transmits the parasite when preyed upon by eels. |
| Reference | 29569 |
| Cost | |
| Location | Netherlands |