The ecosystem primarily found at high elevations in the Rockies is alpine tundra.

Alpine tundra is a unique ecosystem that thrives at high elevations in the Rocky Mountains, typically found above the tree line where conditions become too harsh for tree growth. Characterized by cold temperatures, strong winds, and a short growing season, this environment is home to low-growing vegetation such as hardy grasses, mosses, lichens, and colorful wildflowers that have adapted to survive in these challenging conditions. The alpine tundra supports a diverse range of wildlife, including mountain goats, marmots, and various bird species. Its stunning landscapes, marked by rocky terrain and expansive views, attract hikers and nature enthusiasts, making it a significant and celebrated feature of the Rockies’ biodiversity.