Chainback Darter
NameChainback Darter
Scientific NamePercina roanoka
Common NamesChainback Darter, Roanoke Darter
FamilyPercidae
OriginNorth America, Southeastern United States, Atlantic slope drainages (Roanoke River to Neuse River)
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)3.5
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesOther small, peaceful darter species (with caution), Small native minnows, Sculpins, Peaceful shiners
Description
The Chainback Darter is a small, bottom-dwelling freshwater fish native to rivers and streams of the Atlantic slope in the southeastern United States. It is characterized by its distinctive chain-like pattern of dark markings along its back and sides, providing excellent camouflage. These active fish require clean, well-oxygenated water and a substrate of sand or fine gravel.
