Buck Darter
NameBuck Darter
Scientific NameEtheostoma cervus
Common NamesBuck Darter
FamilyPercidae
OriginNorth America, United States, Tennessee, Duck River System
Temperamentcommunity
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)3
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range7.0-8.0
Compatible SpeciesOther small, peaceful darters, Small temperate minnows, Sculpins, Shiners
Description
The Buck Darter is a small, colorful freshwater fish endemic to the Duck River system in Tennessee. Males exhibit striking orange and red fins, particularly during breeding season. They are bottom-dwelling fish that thrive in clear, flowing water with rocky or gravel substrates.
