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 |