| Specimen ID | 263250 |
| Group | Fishes |
| Genus | Astronotus |
| Species | ocellatus |
| Common Name | Oscar |
| State | MA |
| County | Essex |
| Locality | Beck Pond, in Hamilton |
| Mapping Accuracy | Accurate |
| HUC8 Name | Charles |
| HUC8 Number | 01090001 |
| HUC10 Name | Essex River-Frontal Atlantic Ocean |
| HUC10 Number | 0109000103 |
| HUC12 Name | Essex Bay-Frontal Atlantic Ocean |
| HUC12 Number | 010900010301 |
| Map | |
| Collection Day | 5 |
| Collection Month | 9 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | released aquarium |
| Status | failed |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Photo | |
