| Family: |
Crenuchidae (South American darters), subfamily: Characidiinae |
| Max. size: |
2.5 cm SL (male/unsexed) |
| Environment: |
pelagic; freshwater; pH range: 5 - 6; dH range: 1 - 8 |
| Distribution: |
South America: upper Amazon River basin at border area between Brazil and Peru. |
| Diagnosis: |
|
| Biology: |
Inhabits rivers. |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 29 May 2020 Ref. (130435)
|
| Threat to humans: |
harmless |
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