| Impact ID | 3652 |
| Impact Type | Competition |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | Neogobius melanostomus was able to displace the resident fish. The higher aggression of N. melanostomus in shelter competition could account
for greater invasive success and the reduction of P. semilunaris observed in the wild. |
| Reference | 34252 |
| Great Lakes Region | No |
| Cost | |
| Location | |
