| Specimen ID | 1409559 |
| Group | Marine Fishes |
| Genus | Butis |
| Species | koilomatodon |
| Common Name | mud sleeper |
| Country | Venezuela |
| State | Venezuela |
| Locality | Atlantic Ocean, Venezuela, Delta of the Orinoco River |
| Mapping Accuracy | Accurate |
| HUC8 Name | Guianan |
| HUC8 Number | 32007100 |
| Map | |
| Collection Month | 12 |
| Collection Year | 2002 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Comments | from Lasso-Alcala et al. 2005 |
| Record Type | Personal communication |
| Freshwater/Marine | Marine |
| Number Collected | 1 |
| Size | 51.6 mm SL |
