| Specimen ID | 1256824 |
| Group | Fishes |
| Genus | Pylodictis |
| Species | olivaris |
| Common Name | Flathead Catfish |
| State | CO |
| County | Bent |
| Locality | John Martin Reservoir |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Arkansas-John Martin Reservoir |
| HUC8 Number | 11020009 |
| HUC10 Name | John Martin Reservoir |
| HUC10 Number | 1102000907 |
| HUC12 Name | John Martin Reservoir |
| HUC12 Number | 110200090704 |
| Map | |
| Collection Day | 23 |
| Collection Month | 6 |
| Collection Year | 1994 |
| Year Accuracy | Actual |
| Potential Pathway | stocked for sport |
| Status | established |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Number Stocked | 886 |
