| Impact ID | 5506 |
| Impact Type | Predation/Herbivory |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Harris mud crab, Rhithropanopeus harrisii, are believed to alter food webs by predating and being predated upon by other benthic organisms. |
| Reference | 38075 |
| Cost | |
| Location | |