| Specimen ID | 615288 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | CA |
| County | Tehama |
| Locality | Sacramento River south of Red Bluff; RM 233 |
| Mapping Accuracy | Accurate |
| HUC8 Name | Thomes Creek-Sacramento River |
| HUC8 Number | 18020156 |
| HUC10 Name | Oat Creek-Sacramento River |
| HUC10 Number | 1802015606 |
| HUC12 Name | Butler Slough-Sacramento River |
| HUC12 Number | 180201560605 |
| Map | |
| Collection Day | 22 |
| Collection Month | 10 |
| Collection Year | 2013 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Comments | Very low density. |
| Record Type | Personal communication |
| Verifier | California Department of Fish and Wildlife |
| Freshwater/Marine | Freshwater |
