| Impact ID | 4929 |
| Impact Type | Disease/Parasite/Toxicity |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Flathead Catfish carries a novel species of myxozoan (Henneguya laseeae n. Sp.) in the Upper Mississippi River |
| Reference | 37305 |
| Cost | |
| Location | Upper Mississippi River |