It is the mission of the Division of Natural Heritage to protect, restore, manage, and promote the responsible use of the Illinois' native flora and fauna, natural communities, wildlife habitat, and ecosystems; and through our leadership, ensure for future generations of the greatest social, environmental, and economic benefits that can be provided through healthy ecosystems.
We work with our sister programs, the
Illinois Nature Preserves Commission and the Illinois Endangered Species Protection Board, to protect and manage remnants of our original natural heritage and to restore degraded natural areas.
The Natural Heritage Division is responsible for Identification, Protection, Stewardship, and Defense of our state's Natural Heritage. Natural Heritage is all of the flora, fauna, ecosystem types, and geological features inherited from past generations and maintained in the present, to be passed on to future generations.