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Astroblepus formosus Fowler, 1945 |
| Family: | Astroblepidae (Naked sucker-mouth catfishes) | |||
| Max. size: | 5 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | South America: upper Ucayali River basin. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Critically Endangered (CR); Date assessed: 22 April 2014 (B2ab(iii,v)) Ref. (130435) | |||
| Threat to humans: | harmless | |||