| Specimen ID | 273939 |
| Group | Fishes |
| Genus | Vieja |
| Species | melanura |
| Common Name | Redhead Cichlid |
| State | PR |
| County | Quebradillas |
| Locality | Guajataca Reservoir |
| Mapping Accuracy | Accurate |
| HUC8 Name | Cibuco-Guajataca |
| HUC8 Number | 21010002 |
| HUC10 Name | Quebrada Los Cedros to Rio Camuy Watersheds |
| HUC10 Number | 2101000205 |
| HUC12 Name | Rio Guajataca at Lago Guajataca Dam |
| HUC12 Number | 210100020503 |
| Map | |
| Collection Day | 21 |
| Collection Month | 12 |
| Collection Year | 2010 |
| Year Accuracy | Actual |
| Potential Pathway | released aquarium |
| Status | established |
| Comments | Reports that this species has been frequently caught by local fishermen in the Guajataca Reservoir |
| Record Type | Personal communication |
| Earliest Record | state |
| Verifier | Felix Grana |
| Freshwater/Marine | Freshwater |
| Photo | |
