|
Physopyxis cristata Sousa & Rapp Py-Daniel, 2005 |
| Family: | Doradidae (Thorny catfishes), subfamily: Astrodoradinae | |||
| Max. size: | 2.273 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | South America: Rio Negro basin of the Amazon drainage in Brazil. | |||
| Diagnosis: | ||||
| Biology: | Found in waters with accumulated leaf litter (Ref. 56903). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435) | |||
| Threat to humans: | harmless | |||