| Specimen ID | 1635399 |
| Group | Mollusks-Gastropods |
| Genus | Bithynia |
| Species | tentaculata |
| Common Name | mud bithynia |
| State | WI |
| County | Winnebago |
| Locality | Wolf River Tributary near Washington Street |
| Mapping Accuracy | Accurate |
| HUC8 Name | Wolf |
| HUC8 Number | 04030202 |
| HUC10 Name | Lake Poygan |
| HUC10 Number | 0403020221 |
| HUC12 Name | Lake Poygan |
| HUC12 Number | 040302022106 |
| Map | |
| Collection Day | 17 |
| Collection Month | 8 |
| Collection Year | 2019 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | hitch hiker |
| Status | unknown |
| Comments | Found by volunteers |
| Record Type | NAS sighting report |
| Verifier | Amanda Smith |
| Freshwater/Marine | Freshwater |
| Size | dense population |
