Fusconaia escambia
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Fusconaia_escambia
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Fusconaia escambia faces severe population declines primarily due to habitat degradation from sedimentation and water quality deterioration in its native river systems. Dam construction and channelization have fragmented populations and altered natural flow regimes essential for reproduction. Agricultural runoff and urban development continue to degrade water quality, while invasive zebra mussels compete for resources and alter ecosystem dynamics.
Habitat
This freshwater mussel inhabits sandy and gravel substrates in medium to large rivers with moderate to swift currents. It requires clean, well-oxygenated water and stable substrates for successful reproduction and juvenile development.
