| Rivulidae (Rivulines), subfamily: Rivulinae |
| 5 cm TL (male/unsexed) |
|
benthopelagic; freshwater, non-migratory |
| South America: Middle Tocantins River basin in Brazil. |
|
Dorsal soft rays (total): 11-14; Anal soft rays: 15-18; Vertebrae: 26-27 |
| Inhabits seasonal lagoons in a typical savannah area (Ref. 57947). Bottom spawner, ? months incubation (Ref. 27139). |
|
Vulnerable (VU); Date assessed: 07 November 2018 (D2) Ref. (130435)
|
| harmless |
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