| Impact ID | 8309 |
| Impact Type | Predation/Herbivory |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | 53.8% of New Zealand mudsnail (Potamopyrgus antipodarum) passed through the digestive system of rainbow trout alive, with only 8.5% of snails estimated to have been fully digested. |
| Reference | 17930 |
| Cost | |
| Location | |