| Impact ID | 5765 |
| Impact Type | Disease/Parasite/Toxicity |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Anguillicola crassus infections and consequential die-offs of European eels (Anguilla anguilla) in Lake Balaton varied geographically and environmental factors, such as temperature. Regardless of region, infected eels still had inflamed and thickened swim bladders. |
| Reference | 40155 |
| Cost | |
| Location | Lake Balaton, Hungary |