Paleback Darter
NamePaleback Darter
Scientific NameEtheostoma pallididorsum
Common NamesPaleback Darter
FamilyPercidae
OriginNorth America, United States, Arkansas, Caddo River system
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)2
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesOther small darters (in large enough tank), Small, peaceful minnows, Temperate shiners
Description
The Paleback Darter is a small, colorful freshwater fish endemic to the Caddo River system in Arkansas. Males display vibrant red and orange coloration, especially during breeding, and prefer clear, cool, well-oxygenated streams with rocky or gravel substrates.
