Emerald Darter
NameEmerald Darter
Scientific NameEtheostoma baileyi
Common NamesEmerald Darter, Bailey's Darter
FamilyPercidae
OriginNorth America, Cumberland River Basin, Kentucky, Tennessee
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)3
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesOther peaceful darters, Small minnows, Sculpins, Hillstream loaches, Peaceful cool-water tetras
Description
The Emerald Darter is a small, vibrant freshwater fish native to the Cumberland River system in North America. Males display striking emerald green and reddish-orange fins, especially during breeding season. They are bottom-dwelling insectivores that thrive in cool, clear, well-oxygenated water with plenty of hiding spots.
