Leptoxis melanoides
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Leptoxis melanoides faces severe threats from habitat degradation and water quality deterioration in its limited freshwater range. Dam construction and water diversions have altered natural flow regimes critical for this aquatic snail's survival. Agricultural runoff and urban pollution have further compromised water chemistry, while sedimentation from land-use changes has degraded the rocky substrates this species requires for feeding and reproduction.
Habitat
This freshwater gastropod inhabits clean, well-oxygenated streams and rivers with rocky or gravelly substrates. It requires stable water chemistry and natural flow patterns typical of southeastern United States freshwater ecosystems.