| Percidae (Perches), subfamily: Etheostomatinae |
| 8.5 cm TL (male/unsexed); max. reported age: 4 years |
|
benthopelagic; freshwater |
| North America: occurs only in Ouachita and Red River drainages in southwestern Arkansas and southeastern Oklahoma, USA. |
|
|
| Adults inhabit gravel and rubble riffles and runs of creeks and small to medium rivers (Ref. 5723). Eggs are found buried in the substrate (Ref. 7043). |
|
Least Concern (LC); Date assessed: 30 December 2011 Ref. (130435)
|
| harmless |
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