Adults inhabit sand-gravel riffles and runs near debris and among tree roots along undercut banks in creeks to large rivers . They feed on aquatic insect immatures dominated by mayflies, caddisflies, midges, and blackflies .
Physical description for Freckled madtom is currently being compiled.
Behavioural data for Freckled madtom is currently being reviewed.
Freshwater; demersal; non-migratory . Subtropical; 41°N - 30°N North America: Mississippi River basin from northern Illinois to Louisiana, and from eastern Kentucky to central Kansas and Oklahoma in the USA; Gulf Slope drainages from Mobile Bay in Alabama to Guadalupe River in Texas, USA.
aquatic insect immatures dominated by mayflies, caddisflies, midges, and blackflies (Ref
| Language | Common Names |
|---|---|
| 🇬🇧English | Freckled Madtom |
| 🌍CES | noturus noční |
| 🇨🇳Chinese | 夜石鮰 |
The following diseases are known to affect Freckled madtom.
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 6 records indexed .
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