| Impact ID | 2036 |
| Impact Type | Habitat Alteration |
| Study Type | Experimental |
| Study Location | Field |
| Impact Description | Dense colonizations of Potamopyrgus antipodarium have been positively correlated with density and species richness of native invertebrates, possibly due to the snails' waste providing an additional food source. |
| Reference | 22919 |
| Cost | |
| Location | |