| Family: |
Characidae (Characins; tetras), subfamily: Stevardiinae |
| Max. size: |
1.52 cm SL (male/unsexed) |
| Environment: |
benthopelagic; freshwater |
| Distribution: |
South America: rio Araguaia basin in Brazil. |
| Diagnosis: |
Anal-fin hooks of mature males restricted to the last unbranched and first four, rarely five, branched rays. Absence of a semicircular flange-like process on principal caudal-fin ray 18 and of an adipose fin and presence of seven pelvic-fin rays and only conical teeth (Ref. 56894). |
| Biology: |
|
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
|
| Threat to humans: |
harmless |
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