Restricted Distribution
The species belongs to the Little River system in southwestern Arkansas and southeastern Oklahoma. It should not be assigned to every river carrying the same common name elsewhere. The parent drainage is essential context when documenting this geographically restricted fish.
Pools and Depth
Federal accounts emphasize pools with rubble and boulders and document observations deeper than four meters. Older shallow-water descriptions therefore do not define an absolute depth limit. Riffles and runs are also used, particularly around the late-winter and spring spawning period.
Size and Records
The compiled maximum is 9.2 centimeters total length, with a common reference of 5.5 centimeters. A useful observation records the substrate, current and depth alongside the fish. Those details explain habitat use more accurately than a generic claim that all darters occupy shallow riffles.
Include the Deeper Pools
A deeper pool observation can fit Leopard Darter habitat. Preserve measured depth rather than replacing it with an assumed shallow-water setting.
All Lakes With Leopard Darter
Browse all lakes and reservoirs with confirmed Leopard Darter records in our database, listed alphabetically.
No published lakes are currently linked to this species in our confirmed records.