Inhabits sluggish riffles over rocks or debris in small to large rivers; also lowland lakes , creeks, swamps and reservoirs . Feeds mainly on midge and blackfly larvae (Diptera); small fish consumes more microcrustaceans .
: elongated.
Behavioural data for Mud darter is currently being reviewed.
Freshwater; benthopelagic. Subtropical; 45°N - 30°N North America: Mississippi River basin lowlands from Wisconsin and Minnesota to Louisiana and eastern Texas in the USA; and on Gulf Slope in Sabine-Neches drainages in Louisiana and Texas.
midge and blackfly larvae (Diptera); small fish consumes more microcrustaceans (Ref
| Language | Common Names |
|---|---|
| 🇬🇧English | Mud Darter |
| 🌍CES | candátek bahenní |
| 🇵🇹Portuguese | Flecheiro-da-lama |
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Poecilichthys asprigenis | Forbes | 1878 | Synonym |
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .
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