| Impact ID | 3009 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Stomach contents of Hemichromis letourneauxi (as H. bimaculatus) in Miami canals in the 1970s comprised primarily non-filamentous and filamentous algae, young Cichlasoma bimaculatum (Black Acara), and insect parts. |
| Reference | 171 |
| Great Lakes Region | No |
| Cost | |
| Location | |
