Glen Canyon National Recreation Area preserves and protects 1.2 million acres of the Colorado Plateau, a vast landscape of colorful buttes, mesas, canyons, and cliffs. Arid to semi-arid, the region supports a complex and often fragile ecosystem. Plants and wildlife have developed unique adaptations to the hot, arid conditions of their environment and contribute to the rich diversity of life in the area. ![]() Environmental FactorsMussels, sedimentation, climate change, lightscapes, and other fun factors ![]() Natural Features & EcosystemsSwoopy rocks and hidden fossils Learn MoreDive into natural subjects nationwide on these NPS sites: |
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Last updated: June 16, 2019