Johnny darter
Etheostoma nigrum
Where at Shedd?
At Home on the Great Lakes
| Diet | Insect larvae, mayfly nymphs and very small crustaceans |
|---|---|
| Size | Length: Up to 2.8 inches (7.2 cm); common length 1.5 inches (3.9 cm) |
| Type | Fishes |
| Range | Tropical swamps and flooded forests |
| Habitat | Creeks and rivers |
Did you know?
- Out of about 150 darter species in its genus, the johnny darter is the most common.
- Bottom-dwelling darters have mouths that point downward. These fish dart about, feeding on insect larvae on the streambed.