| Specimen ID | 159570 |
| Group | Fishes |
| Genus | Hypophthalmichthys |
| Species | nobilis |
| Common Name | Bighead Carp |
| State | IL |
| County | Calhoun |
| Locality | Mississippi River at lower Gilead Slough, River Mile 250.5 |
| Mapping Accuracy | Accurate |
| HUC8 Name | The Sny |
| HUC8 Number | 07110004 |
| HUC10 Name | Bobs Creek-Mississippi River |
| HUC10 Number | 0711000411 |
| HUC12 Name | Gresham Hollow-Mississippi River |
| HUC12 Number | 071100041101 |
| Map | |
| Collection Day | 19 |
| Collection Month | 7 |
| Collection Year | 2000 |
| Year Accuracy | Actual |
| Potential Pathway | escaped captivity aquaculture |
| Status | established |
| Comments | T10S, R43, Sec. 31 SW1/4. |
| Record Type | Specimen |
| Disposal | museum |
| Museum Cat Number | SIUC 43855 |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
