| Specimen ID | 1691757 |
| Group | Mollusks-Bivalves |
| Genus | Corbicula |
| Species | fluminea |
| Common Name | Asian clam |
| Locality | Norwalk River, upstream of Seeley Road, Wilton, CT |
| Mapping Accuracy | Accurate |
| Map | |
| Collection Day | 24 |
| Collection Month | 8 |
| Collection Year | 2018 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker | dispersed |
| Status | established |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 50 |
| Photo | |
