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Hisonotus heterogaster Carvalho & Reis, 2011 |
| Family: | Loricariidae (Armored catfishes), subfamily: Hypoptopomatinae | |||
| Max. size: | 4.3 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | South America: tributaries of the rio Jacuí drainage, laguna dos Patos system in Brazil. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Data deficient (DD); Date assessed: 07 November 2018 Ref. (130435) | |||
| Threat to humans: | harmless | |||