| Impact ID | 2209 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | Field |
| Impact Description | If the abundance of northern snakehead in the Potomac River does not significantly increase, the impacts may be minimal. |
| Reference | 29012 |
| Great Lakes Region | No |
| Cost | |
| Location | Mid-Atlantic states, lower Mississippi River basin |