| Specimen ID | 1692251 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | CA |
| County | Santa Cruz |
| Locality | Struve Slough SE of Green Valley Rd. and at the end of Landis Ave |
| Mapping Accuracy | Accurate |
| HUC8 Name | Pajaro |
| HUC8 Number | 18060002 |
| HUC10 Name | Pajaro River |
| HUC10 Number | 1806000208 |
| HUC12 Name | Watsonville Slough Frontal |
| HUC12 Number | 180600020804 |
| Map
NAS ARM
| |
| Collection Day | 3 |
| Collection Month | 6 |
| Collection Year | 2021 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker | dispersed |
| Status | established |
| Comments | Numbers seem to have increased over the months since first observed. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 14 |
| Photo | |
