| Impact ID | 6477 |
| Impact Type | Food Web |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | It has been predicted that Channa argus could substantially modify the ecosystem balance of waters with low diversity and low abundance of native predatory species through top-down mechanisms. |
| Reference | 24019 |
| Great Lakes Region | No |
| Cost | |
| Location | |