| Family: |
Characidae (Characins; tetras), subfamily: Stevardiinae |
| Max. size: |
3.26 cm SL (male/unsexed) |
| Environment: |
benthopelagic; freshwater |
| Distribution: |
South America: blackwater tributaries of lower Jacuí River and blackwater coastal streams and swamps of Rio Grande do Sul, Brazil. |
| Diagnosis: |
|
| Biology: |
Inhabit small to moderate-sized streams or rivers (Ref. 30267). |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 04 March 2021 Ref. (130435)
|
| Threat to humans: |
harmless |
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