The Etowah darter is a small freshwater fish native to the Etowah River system in Georgia, USA. It typically grows to about 2 to 3 inches in length and is known for its vibrant colors, especially during the breeding season. This species prefers clean, flowing waters with gravel or sandy bottoms, where it can find shelter and food. The Etowah darter is considered a threatened species due to habitat loss, pollution, and competition from non-native species. Conservation efforts are underway to protect its habitat and ensure the survival of this unique fish, which is an important part of the local ecosystem.