Texas Aquatic Conservation Alliance
Conserving spring-dependent organisms and their habitats
Applying to be the official Friends Group for the San Marcos Aquatic Resources Center
Volunteers
Details about upcoming volunteer opportunities, application registration, and fieldwork metrics.
Plants & Animals
An overview of local spring-dependent flora and endangered aquatic fauna species we protect.
Habitat
Insights into the protection of critical spring runs, upper river ecosystems, and structural restorations ensuring stable conditions.
News
The President of the Texas Aquatic Conservation Alliance and the Project Leader at the San Marcos Aquatic Resources Center have both signed a Friends' Group Agreement. We are now seeking approval from the the U.S. Fish & Wildlife Service's Southwest Regional Office. If approved, we will become the Official Friends of the San Marcos Aquatic Resources Center!