Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
158211 | IN | Porter | Indiana Dunes National Lakeshore | 1999 | 04040001 | Little Calumet-Galien | established |
848988 | IN | Lake | Lake Michigan at Calumet Harbor near Whiting | 1998 | 04190000 | Lake Michigan | established |
848986 | IN | Lake | Lake Michigan at Pastrick Harbor [East Chicago Marina] near East Chicago | 1998 | 04190000 | Lake Michigan | established |
848987 | IN | Lake | Lake Michigan at Buffington Harbor near Gary | 1998 | 04190000 | Lake Michigan | established |
848989 | IN | Lake | Lake Michigan at Indiana Harbor Canal near East Chicago-Whiting | 1998 | 04190000 | Lake Michigan | established |
848990 | IN | LaPorte | Lake Michigan at Washington Park Harbor breakwater near Michigan City | 1998 | 04190000 | Lake Michigan | established |
848991 | IN | Porter | Lake Michigan at Burns Harbor - Port of Indiana near Portage | 1998 | 04190000 | Lake Michigan | established |
Citation for this information:
U.S. Geological Survey, 2024,
Gasterosteus aculeatus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/18/2024