Invasion
Invasion Description
1st Record: Chicago/IL/South Branch Chicago River-Chicago Sanitary and Ship Canal (9/20/2018, USGS Nonindigenous Aquatic Species Program 2019)
Geographic Extent
Chicago/IL/South Branch Chicago River-Chicago Sanitary and Ship Canal (9/20/2018, USGS Nonindigenous Aquatic Species Program 2019, 1 fish)
Vectors
Level | Vector |
---|---|
Probable | Canal |