| Specimen ID | 1695346 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | PA |
| County | Berks |
| Locality | Tulpehocken Creek, near Gring's Mill Recreation Area |
| Mapping Accuracy | Accurate |
| HUC8 Name | Schuylkill |
| HUC8 Number | 02040203 |
| HUC10 Name | Tulpehocken Creek |
| HUC10 Number | 0204020304 |
| HUC12 Name | Lower Tulpehocken Creek |
| HUC12 Number | 020402030409 |
| Map | |
| Collection Day | 16 |
| Collection Month | 3 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Comments | Collected in a sample from PADEP WQN117 site on Tulpehocken Creek at Grings Mill bridge. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 2 |
