| Specimen ID | 551030 |
| Group | Fishes |
| Genus | Ctenopharyngodon |
| Species | idella |
| Variety | diploid |
| Common Name | Grass Carp (diploid) |
| State | TX |
| County | Walker |
| Locality | Trinity River, at Lake Livingston |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Trinity-Kickapoo |
| HUC8 Number | 12030202 |
| HUC10 Name | Nelson Creek-Lake Livingston |
| HUC10 Number | 1203020208 |
| HUC12 Name | Chalk Creek-Lake Livingston |
| HUC12 Number | 120302020806 |
| Map | |
| Collection Day | 18 |
| Collection Month | 5 |
| Collection Year | 2013 |
| Year Accuracy | Actual |
| Potential Pathway | stocked for biocontrol | dispersed |
| Status | established |
| Comments | WGL Carp DB 13-012-002. Diploid specimen. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 555 mm TL |
