Visitors to the South Unit may experience up to 30 minute delays and rough road conditions due to road construction along East River Road. Check at South Unit Visitor Center for current road conditions. Updated 07/09/2014 5:16 pm MT
Nature & Science
Animals - Find out about the park's mammals, bird, reptiles, amphibians, find checklists for birds and mammals, and learn how the park manages some of these species.
Plants - Information about the park's diverse plant communities and a plant checklist.
Environmental Factors - Explore the elements that affect the park, such as air, water, fire, weather, and invasive species.
Natural Features & Ecosystems - Check out the fossil record and the dynamic geology of the badlands, and explore the different habitat types in the park.
Did You Know?
By returning fire to the landscape in a responsible way, prescribed fire allows Theodore Roosevelt National Park to sustain a mixed-age grassland, to increase forage and habitat diversity for wildlife, and to reduce the impact and intensity of wildfires. More...