Harlequin Darter
Etheostoma histrio
- Least concern
- Card rarity: Common
- Fish
The harlequin darter is a species of ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae which includes the perches, ruffes and pike-perches. It is endemic to the eastern half of the United States.
Classification
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Percidae
- Genus
- Etheostoma