Range and Identity
Noturus leptacanthus is recorded from Atlantic and Gulf drainages between the Edisto and Amite-Comite regions, with Florida records in the St. Johns system. These named drainages are more precise than assuming occurrence in every southeastern coastal stream.
Habitat and Behavior
Adults inhabit gravel-sand runs and rocky riffles in creeks and small to medium rivers, often near vegetation. Current position, bottom material and nearby plants all add useful information. A fish found beside plants should not automatically be described as occupying still water.
Food and Life History
The reported maximum is 9.4 centimeters total length, with 5.5 centimeters as a common size. Midge larvae are specifically listed as food. A maximum age of three years appears in the account, while independent maximum weight remains unestablished.
Field Note
Include the tributary and immediate run or riffle with a record. These details help distinguish a valid species observation from a generalized statement about all small catfishes in the region.
All Lakes With Speckled Madtom
Browse lakes and reservoirs with documented Speckled Madtom records, listed alphabetically. Records do not establish current abundance or public access. Check the evidence and managing authority for the water you choose.
Showing 1–1 of 1 lakes · Page 1 of 1
- Lost Lake Washington, MN