| Specimen ID | 1657986 |
| Group | Mollusks-Gastropods |
| Genus | Pomacea |
| Species | maculata |
| Common Name | giant applesnail |
| State | TX |
| County | Bexar |
| Locality | San Antonio Riverwalk |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper San Antonio |
| HUC8 Number | 12100301 |
| HUC10 Name | Headwaters San Antonio River |
| HUC10 Number | 1210030102 |
| HUC12 Name | Olmos Creek-San Antonio River |
| HUC12 Number | 121003010201 |
| Map | |
| Collection Day | 18 |
| Collection Month | 5 |
| Collection Year | 2021 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | hitch hiker |
| Status | established |
| Comments | egg clusters. Reported via texasinvasives.org. ID confirmed by TISI |
| Record Type | Personal communication |
| Verifier | Texas Invasive Species Institute |
| Freshwater/Marine | Freshwater |
