| Family: |
Rivulidae (Rivulines), subfamily: Rivulinae |
| Max. size: |
4.01 cm SL (male/unsexed); 4.48 cm SL (female) |
| Environment: |
benthopelagic; freshwater |
| Distribution: |
South America: lower rio Parnaíba basin in Brazil. |
| Diagnosis: |
Dorsal soft rays (total): 8-9; Anal soft rays: 13-15; Vertebrae: 27-29 |
| Biology: |
Inhabits seasonal pools in savannah area (Ref. 57947). |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
|
| Threat to humans: |
harmless |
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