| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 46326 | WI | Brown | Green Bay | 1988 | 04190000 | Lake Michigan | established |
| 46365 | WI | Brown | Lake Michigan in Green Bay | 1988 | 04190000 | Lake Michigan | established |
| 793492 | WI | Sheboygan | [No specific locality provided] | 2010 | 04190000 | Lake Michigan | established |
| 793493 | WI | Marinette | Green Bay | 2013 | 04190000 | Lake Michigan | established |
| 849229 | WI | Brown | Dead Horse Bay at W side (near southern end) of Long Tail Point | 2012 | 04190000 | Lake Michigan | established |
| 1702184 | WI | Ozaukee | Lake Michigan | 2000 | 04190000 | Lake Michigan | established |
Citation for this information:
U.S. Geological Survey, 2026,
Morone americana: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/21/2026