| Specimen ID | 1257402 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | MI |
| County | Crawford |
| Locality | Ausable River, near Grayling |
| Mapping Accuracy | Accurate |
| HUC8 Name | Au Sable |
| HUC8 Number | 04070007 |
| HUC10 Name | East Branch Au Sable River-Au Sable River |
| HUC10 Number | 0407000703 |
| HUC12 Name | Simpson Creek-Au Sable River |
| HUC12 Number | 040700070306 |
| Map | |
| Collection Day | 9 |
| Collection Month | 6 |
| Collection Year | 2016 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Comments | Michigan Dept. of Environmental Quality press release, June 9, 2016. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
