| Percidae (Perches), subfamily: Etheostomatinae |
| 4.3 cm TL (male/unsexed) |
|
benthopelagic; freshwater |
| North America: Ohio River basin from western Pennsylvania to Indiana, and south to Tennessee River drainage in Virginia and Tennessee, USA. |
|
|
| Inhabit shallow gravel riffles of medium-sized rivers (Ref. 5723, 10294). Adults feed on midge larvae and baetid mayfly nymphs (Ref. 10294). Eggs are found buried in the substrate (Ref. 7043). |
|
Near Threatened (NT); Date assessed: 24 January 2012 Ref. (130435)
|
| harmless |
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