Stonecat
NameStonecat
Scientific NameNoturus flavus
Common NamesStonecat, Northern Madtom
FamilyIctaluridae
OriginNorth America, Great Lakes Basin, Mississippi River Basin, Ohio River Basin
Temperamentsemi-aggressive
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)12
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesDarters, Sculpins, Larger Minnows, Other cool-water native fish
Description
The Stonecat is a small, nocturnal North American catfish characterized by its flattened head and body, mottled brown coloration, and venomous pectoral and dorsal spines. They inhabit clear, rocky streams and rivers, preferring well-oxygenated water where they feed on benthic invertebrates. While generally peaceful, they can be territorial with conspecifics.
