| Impact ID | 4797 |
| Impact Type | Disease/Parasite/Toxicity |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Dikerogammarus villosus may also support the spread of dressenid mussels. 11.78% of D. villosus sampled from Lake Constance, Germany were infested with D. polymorpha |
| Reference | 37185 |
| Cost | |
| Location | Lake Constance, Germany |