| Specimen ID | 1542532 |
| Group | Fishes |
| Genus | Dorosoma |
| Species | petenense |
| Common Name | Threadfin Shad |
| State | IL |
| County | Cook |
| Locality | Chicago River, east of Wolf point |
| Mapping Accuracy | Accurate |
| HUC8 Name | Chicago |
| HUC8 Number | 07120003 |
| HUC10 Name | North Branch Chicago River-Chicago Sanitary and Ship Canal |
| HUC10 Number | 0712000301 |
| HUC12 Name | South Branch Chicago River-Chicago Sanitary and Ship Canal |
| HUC12 Number | 071200030107 |
| Map
NAS ARM
| |
| Collection Day | 20 |
| Collection Month | 9 |
| Collection Year | 2018 |
| Year Accuracy | Actual |
| Potential Pathway | stocked for forage | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 32270 |
| Author: | Belcik, J.T. |
| Date: | 2018 |
| Title: | Nonindigenous Fishes in the Upper Illinois River Basin Waterways (2013-2018) |
| Publisher: | U.S. Army Corps of Engineers |
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| Record Type | Literature |
| Verifier | US Army Corps of Engineers |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |