| Impact ID | 5175 |
| Impact Type | Habitat Alteration |
| Study Type | Anecdotal |
| Study Location | Laboratory |
| Impact Description | Cherax quadricarinatus feeds heavily upon native macrophytes and detritus, which may cause habitat changes in the littoral zone. |
| Reference | 37842 |
| Cost | |
| Location | Lake Kariba, Zimbabwe |