| Impact ID | 9586 |
| Impact Type | Disease/Parasites/Toxicity |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | In New Zealand, invasive Ctenopharyngodon idella introduced parasites that required treatment to remove following their detection. |
| Reference | 43179 |
| Great Lakes Region | No |
| Cost | |
| Location | New Zealand |
