| Impact ID | 4234 |
| Impact Type | Recreation |
| Study Type | Anecdotal |
| Study Location | Field |
| Impact Description | Populations of Cherax quadricarinatus could be a potential food source and benefit recreational fisheries where they are introduced in Puerto Rico. |
| Reference | 36126 |
| Great Lakes Region | No |
| Cost | |
| Location | Puerto Rico |
