Colorado Life Zones

Photo credit: By John Holm from Leadville, CO, USA - tundra on Spaulding Ridge, CC BY 2.0, Alpine tundra Copper Mountain Colorado​ 

 

Photo credit: By Dave Grickson/USFWS - This image originates from the National Digital Library of the United States Fish and Wildlife Service at this page This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.See Category:Images from the United States Fish and Wildlife Service., Public Domain, Mountain Goat USFWS