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Characidium etzeli Zarske & Géry, 2001 |
| Family: | Crenuchidae (South American darters), subfamily: Characidiinae | |||
| Max. size: | 5.59 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: Paraná River basin in Paraguay. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Near Threatened (NT); Date assessed: 01 November 2020 (B1a; D2) Ref. (130435) | |||
| Threat to humans: | harmless | |||