| Impact ID | 8516 |
| Impact Type | Disease/Parasite/Toxicity |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | In the Great Lakes, larval or immature Ichthyocotylurus pileatus have been detected in yellow perch (Perca flavescens) at a prevalence of 37.7% (582 fish examined), with light (1-9 parasites/host) to moderate (10-49 parasites/host) infections. |
| Reference | 31350 |
| Cost | |
| Location | |