Eurycea waterlooensis
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
The Austin Blind Salamander faces severe threats from groundwater depletion and contamination in the Edwards Aquifer system around Austin, Texas. Urban development and increased water extraction have lowered water tables, while surface pollutants infiltrate the aquifer through the region's karst geology. The species' extremely limited range within the Barton Springs/Edwards Aquifer makes it exceptionally vulnerable to any changes in water quality or quantity.
Habitat
This species inhabits the underground waters of the Edwards Aquifer system, specifically in caves and subterranean streams around Barton Springs in Austin, Texas. It requires clean, oxygen-rich groundwater flowing through limestone cave systems at relatively constant temperatures.
