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Rhamdella jenynsii (Günther, 1864) |
| Family: | Heptapteridae (Three-barbeled catfishes) | |||
| Max. size: | 8.9 cm TL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | South America: Rio de Janeiro, Brazil (Ref. 36914). Reported from Argentina (Ref. 9086). | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Data deficient (DD); Date assessed: 26 August 2020 Ref. (130435) | |||
| Threat to humans: | harmless | |||