barrens

regional habitat, Illinois, United States

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July 16, 2026

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In Illinois, United States, "barrens" refer to a specific type of regional habitat that is visually striking and ecologically unique. These areas are characterized by a mix of prairie and oak-hickory forest elements, with a distinct set of plant species. Historically, barrens were visually distinct and ecologically special, differing from typical prairies by lacking certain characteristic prairie species while possessing their own distinctive ones.12

Restoring these barrens has been a conservation challenge, requiring careful identification of the correct species mix based on historical descriptions and plant lists. The goal is to recreate these habitats, which are now scarce, to preserve biodiversity.1

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conservation
Habitat restoration
The original habitats locally called barrens constituted a visually striking and ecologically special habitat. Restoring them was a particular challenge, and the main conservation problem was finding the right mix of species. One recommendation was to use remnant barrens as models, but the North Branch volunteers rejected them as being…
Read More
The original habitats locally called barrens constituted a visually striking and ecologically special habitat. Restoring them was a particular challenge, and the main conservation problem was finding the right mix of species. One recommendation was to use remnant barrens as models, but the North Branch volunteers rejected them as being…
Read More