| Specimen ID | 237638 |
| Group | Crustaceans-Crayfish |
| Genus | Cherax |
| Species | quadricarinatus |
| Common Name | Australian redclaw crayfish |
| State | PR |
| County | Guaynabo |
| Locality | Pond connected to the Guaynabo River, Hato Nuevo, near road PR-173. |
| Mapping Accuracy | Accurate |
| HUC8 Name | Eastern Puerto Rico |
| HUC8 Number | 21010005 |
| HUC10 Name | Rio de Bayamon to Rio Hondo Watersheds |
| HUC10 Number | 2101000506 |
| HUC12 Name | Rio Guaynabo |
| HUC12 Number | 210100050602 |
| Map | |
| Collection Month | 3 |
| Collection Year | 2007 |
| Year Accuracy | Actual |
| Potential Pathway | escaped captivity aquaculture |
| Status | established |
| Comments | Established. Reared in commercial aquaculture ponds. Stocked for commercial purposes. Reared in experimental aquaculture ponds for research and distribution at the Lajas Agricultural Station. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
