| Specimen ID | 1724183 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | OR |
| County | Linn |
| Locality | South Santiam River |
| Mapping Accuracy | Accurate |
| HUC8 Name | South Santiam |
| HUC8 Number | 17090006 |
| HUC10 Name | Hamilton Creek-South Santiam River |
| HUC10 Number | 1709000608 |
| HUC12 Name | Onehorse Slough Creek-South Santiam River |
| HUC12 Number | 170900060805 |
| Map
NAS ARM
| |
| Collection Day | 22 |
| Collection Month | 8 |
| Collection Year | 2022 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | hitch hiker |
| Record Type | NAS sighting report |
| Verifier | William Gerth (Oregon State University) |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Photo | |
