Flowing-water habitat
It inhabits clear, moderately large streams above the Fall Line, using bottoms of sand, gravel or fine rubble. This upland distribution distinguishes its setting from lower, more turbid coastal-plain rivers used by some related chubs.
Sources: Macrhybopsis etnieri species summary
Species recognition
Macrhybopsis etnieri was described in a 2017 revision of the speckled chub complex. The elongated fish has seven or eight rays in each of the dorsal and anal fins in the cited summary. Older records under the broader complex name should be checked against drainage and the revised identification criteria.
Sources: Macrhybopsis etnieri species summary
