Division of Natural Areas

The Division of Natural Areas (DNA) is dedicated to the protection and proper management of native plants, animals, and natural communities across Tennessee. Along with managing a state-wide system of natural areas, the Division of Natural Areas is a lead authority regarding the location and ecology of Tennessee’s rare species. With experts in conservation biology, botany, zoology, ecology, natural resource management, and geographic information systems (GIS), Division of Natural Areas professionals focus their efforts on searches, monitoring, conservation, restoration, and management of Tennessee's native species and plant communities. Data gathered by division biologists help guide the Bureau of Conservation in protecting Tennessee’s special places as state parks or natural areas. We also assist other land-management agencies, conservation organizations, and individuals to determine proper management of plants and animals on Tennessee’s protected lands and private property. Furthermore, rare species data maintained by the division are used by individuals, companies, and public agencies in the environmental permitting and review process.

Conservation is possible thanks to the collaborative work with our partner institutions and agencies.

See our latest stories of success and projects in our online Story-Map!

If it is hard for you to read, speak, or understand English, please see our Language Assistance webpage for more information about our free language assistance services.