| Impact ID | 8737 |
| Impact Type | Habitat Alteration |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Large infestations of Myriophyllum spicatum (Eurasian watermilfoil) can also alter the hydrology of water bodies and even create stagnant water conditions. |
| Reference | 42530 |
| Cost | |
| Location | |