| Impact ID | 10023 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Laboratory |
| Impact Description | In a laboratory experiment, Megamelus scutellaris would graze upon Eichhornia crassipes and this herbivory would reduce the competitive ability against Salvinia minima by 75%. |
| Reference | 45535 |
| Cost | |
| Location | South Africa |