| Specimen ID | 1687283 |
| Group | Mollusks-Gastropods |
| Genus | Pomacea |
| Species | maculata |
| Common Name | giant applesnail |
| State | TX |
| County | Harris |
| Locality | Drainage canal, parallel to Grand PKWY, north of Mason Creek |
| Mapping Accuracy | Accurate |
| HUC8 Name | Buffalo-San Jacinto |
| HUC8 Number | 12040104 |
| HUC10 Name | Barker Reservoir |
| HUC10 Number | 1204010401 |
| HUC12 Name | Barker Reservoir-Buffalo Bayou |
| HUC12 Number | 120401040104 |
| Map | |
| Collection Day | 31 |
| Collection Month | 8 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | hitch hiker |
| Status | established |
| Comments | Reported via texasinvasives.org |
| Record Type | Personal communication |
| Verifier | Texas Invasive Species Institute (TISI) |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
