Redspot Chub
NameRedspot Chub
Scientific NameNocomis asper
Common NamesRedspot Chub, Redspot Minnow
FamilyCyprinidae
OriginNorth America, Ozark Highlands, Arkansas, Missouri, Oklahoma
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)8
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesRainbow Darter, Fantail Darter, Creek Chub, Stoneroller, Sculpins, Small Suckers
Description
The Redspot Chub is a robust, bottom-dwelling minnow native to the clear, cool streams of the Ozark Highlands. It is characterized by its olive-brown back, silvery sides, and a distinctive red spot on the operculum, especially prominent in breeding males who also develop nuptial tubercles on their heads. These fish prefer well-oxygenated water with good flow and rocky substrates.
