| Specimen ID | 1710435 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IA |
| County | Cerro Gordo |
| Locality | Black Pit |
| Mapping Accuracy | Accurate |
| HUC8 Name | Winnebago |
| HUC8 Number | 07080203 |
| HUC10 Name | Willow Creek |
| HUC10 Number | 0708020302 |
| HUC12 Name | Cheslea Creek-Willow Creek |
| HUC12 Number | 070802030203 |
| Map | |
| Collection Day | 2 |
| Collection Month | 8 |
| Collection Year | 2021 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Comments | Report found in Iowa DNR infested waters database. |
| Record Type | NAS sighting report |
| Verifier | Joel Born (IDNR) |
| Freshwater/Marine | Freshwater |
