| Specimen ID | 33821 |
| Group | Fishes |
| Genus | Scardinius |
| Species | erythrophthalmus |
| Common Name | Rudd |
| State | IL |
| County | Will |
| Locality | Forked Creek, north fork at Warner Road bridge on the border of Will County and Kankakee County |
| Mapping Accuracy | Accurate |
| HUC8 Name | Kankakee |
| HUC8 Number | 07120001 |
| HUC10 Name | Forked Creek |
| HUC10 Number | 0712000117 |
| HUC12 Name | Headwaters Forked Creek |
| HUC12 Number | 071200011702 |
| Map | |
| Collection Day | 31 |
| Collection Month | 5 |
| Collection Year | 1989 |
| Year Accuracy | Actual |
| Potential Pathway | released bait | released aquarium |
| Status | unknown |
| Record Type | Personal communication |
| Verifier | EA Science and Technology, Northbrook, IL (Greg Se |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 100 mm TL |