Guardian darter

The guardian darter (Etheostoma oophylax) is a species of darter endemic to the eastern United States. It inhabits creeks and headwaters, living in pools with gentle currents and adjacent riffles. This species can reach a length of 7.4 centimetres (2.9 in) SL.

Guardian darter

The guardian darter (Etheostoma oophylax) is a species of darter endemic to the eastern United States. It inhabits creeks and headwaters, living in pools with gentle currents and adjacent riffles. This species can reach a length of 7.4 centimetres (2.9 in) SL.