| Specimen ID | 157261 |
| Group | Fishes |
| Genus | Hypophthalmichthys |
| Species | nobilis |
| Common Name | Bighead Carp |
| State | IA |
| County | Monona |
| Locality | Missouri River (R.M. 691) near Onawa, IA |
| Mapping Accuracy | Accurate |
| HUC8 Name | Blackbird-Soldier |
| HUC8 Number | 10230001 |
| HUC10 Name | Tekamah Creek-Missouri River |
| HUC10 Number | 1023000104 |
| HUC12 Name | Lake Quinnebaugh-Missouri River |
| HUC12 Number | 102300010407 |
| Map | |
| Collection Day | 23 |
| Collection Month | 9 |
| Collection Year | 2003 |
| Year Accuracy | Actual |
| Potential Pathway | escaped captivity aquaculture |
| Status | established |
| Comments | Have been collected from Onawa to Missouri border (RM 553) for past 5-6 years. |
| Record Type | Personal communication |
| Earliest Record | county |
| Freshwater/Marine | Freshwater |
