| Specimen ID | 749794 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | OR |
| County | Coos |
| Locality | Red Creek, a small tributary to the Coquille River Estuary |
| Mapping Accuracy | Accurate |
| HUC8 Name | Coquille |
| HUC8 Number | 17100305 |
| HUC10 Name | Coquille River |
| HUC10 Number | 1710030505 |
| HUC12 Name | Coquille River Estuary |
| HUC12 Number | 171003050506 |
| Map | |
| Collection Day | 14 |
| Collection Month | 5 |
| Collection Year | 2014 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Comments | See voucher photo. |
| Record Type | Personal communication |
| Verifier | W. Gerth, Oregon State University |
| Freshwater/Marine | Freshwater |
| Number Collected | 5 |
| Photo | |
