Audio Companion

Episode 1: Colorado mountain ecology

Scroll along as you listen -- photos and info cards in the same order as the audio.
Episode 1 | May 27, 2026 | 12 chapters
Episode 1: Colorado mountain ecology
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Chapter 1: Introduction to Mountain Ecology
Introduction to Mountain Ecology
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Introduction to Mountain Ecology

Colorado's mountain ecology is a complex and fascinating system, with a wide range of plant and animal species that have adapted to the unique conditions found in these high altitude environments. Fro...
Chapter 2: Geology and Landscape Formation
Geology and Landscape Formation
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Geology and Landscape Formation

The geology of the Colorado mountains has played a crucial role in shaping the landscape and creating the diverse range of ecosystems that exist here. The rocks that make up the mountains are a combin...
Chapter 3: Montane Forest Ecosystems
Montane Forest Ecosystems
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Montane Forest Ecosystems

The montane forests of Colorado are some of the most biodiverse ecosystems in the state, with a wide range of plant and animal species that are found nowhere else. These forests are characterized by a...
Chapter 4: Alpine Tundra Ecosystems
Alpine Tundra Ecosystems
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Alpine Tundra Ecosystems

The alpine tundras of Colorado are found at high elevations, typically above 11,000 feet, and are characterized by a unique combination of plant and animal species that are adapted to the harsh, cold ...
Chapter 5: Subalpine Ecosystems
Subalpine Ecosystems
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Subalpine Ecosystems

The subalpine ecosystems of Colorado are found at high elevations, typically between 10,000 and 11,500 feet, and are characterized by a mix of coniferous tree species, including spruce, fir, and pine....
Chapter 6: Riparian Ecosystems
Riparian Ecosystems
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Riparian Ecosystems

The riparian ecosystems of Colorado are found along streams, rivers, and lakes, and are characterized by a unique combination of plant and animal species that are adapted to the moist, dynamic conditi...
Chapter 7: Wildlife and Habitat
Wildlife and Habitat
mypubliclands / Wikimedia Commons (Public domain)
Wildlife and Habitat

The Colorado mountains are home to a wide range of wildlife, including large mammals, such as deer, elk, and bighorn sheep, as well as smaller species, such as marmots, pikas, and squirrels. Each of t...
Chapter 8: Climate Change Impacts
Climate Change Impacts
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Climate Change Impacts

The Colorado mountains are highly vulnerable to climate change, which is likely to have significant impacts on the ecosystems and wildlife of the area. Changes in temperature and precipitation pattern...
Chapter 9: Human Impacts and Land Use
Human Impacts and Land Use
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Human Impacts and Land Use

The Colorado mountains have been impacted by human activity for thousands of years, with Native American tribes, miners, and ranchers all playing a role in shaping the landscape and ecosystems of the ...
Chapter 10: Conservation Efforts
Conservation Efforts
mypubliclands / Wikimedia Commons (Public domain)
Conservation Efforts

There are a range of conservation efforts underway in the Colorado mountains, aimed at protecting and preserving the ecosystems and wildlife of the area. These efforts include measures such as habitat...
Chapter 11: Sustainable Land Management
Sustainable Land Management
mypubliclands / Wikimedia Commons (Public domain)
Sustainable Land Management

Sustainable land management is essential for protecting and preserving the ecosystems and wildlife of the Colorado mountains. This can include measures such as habitat restoration, wildlife corridors,...
Chapter 12: Conclusion and Future Directions
Conclusion and Future Directions
Ken Lund from Reno, Nevada, USA / Wikimedia Commons (CC BY-SA 2.0)
Conclusion and Future Directions

In conclusion, the Colorado mountain ecology is a complex and fascinating system, with a wide range of plant and animal species that have adapted to the unique conditions found in these high altitude ...