Spotfin Chub
NameSpotfin Chub
Scientific NameErimonax monachus
Common NamesSpotfin Chub
FamilyCyprinidae
OriginSoutheastern United States, Tennessee River system
Temperamentpeaceful
Dietomnivore
Care Levelexpert
Minimum Tank Size (Gallons)75
Max Size (Inches)5
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range7.0-8.0
Compatible SpeciesOther native darters, Small, non-aggressive native minnows
Description
The Spotfin Chub is a critically endangered freshwater fish native to the Tennessee River system. It is a slender, silvery minnow characterized by a distinctive black spot at the base of its dorsal fin. This species requires clear, cool, flowing water with rocky or gravel substrates and is not suitable for typical home aquariums.
