Elk, Wayne D. Lewis

Conservation in Colorado

Bringing Wildlife Back to Colorado

Some wildlife species in Colorado have experienced declining populations or may have been close to extinction due to disease, loss of habitat and poaching. Colorado Parks and Wildlife (CPW) started efforts to bring back these species to Colorado, beginning with bringing 50 elk from Wyoming in 1916. CPW partners with state and federal wildlife agencies to bring wildlife to Colorado with the goal that the species being reintroduced can thrive and grow their populations.

1916

Colorado Parks and Wildlife brings back elk to Colorado

1940s

Colorado Parks and Wildlife brings back bighorn sheep to Colorado

1978

Colorado Parks and Wildlife brings back moose to Colorado

1996

Colorado Parks and Wildlife brings back lynx to Colorado

2001

Colorado Parks and Wildlife brings back lynx to Colorado

2015

Colorado Parks and Wildlife brings back cutthroat trout to Colorado

Our Efforts

    Boreal Toad

    Boreal Toad

    Boreal Toad

    Boreal Toad

    Columbian Sharp Tailed Grouse, Rick Hoffman

    Columbian Sharp Tailed Grouse

    Greater Sage Grouse, Wayne D. Lewis

    Greater Sage Grouse

    Gunnison sage-grouse pair, Gary Kramer, USFWS, Public Domain

    Gunnison Sage Grouse

    Lesser Prairie-Chicken, Ryan Hagerty, USFWS, Public Domain

    Lesser Prairie Chicken

    Wild Turkey, Wayne D. Lewis

    Wild Turkey

    Columbian Sharp Tailed Grouse, Rick Hoffman

    Columbian Sharp Tailed Grouse

    Greater Sage Grouse, Wayne D. Lewis

    Greater Sage Grouse

    Gunnison sage-grouse pair, Gary Kramer, USFWS, Public Domain

    Gunnison Sage Grouse

    Lesser Prairie-Chicken, Ryan Hagerty, USFWS, Public Domain

    Lesser Prairie Chicken

    Wild Turkey, Wayne D. Lewis

    Wild Turkey

    Greenback Cutthroat Trout

    Colorado River Cutthroat Trout

    Rio Grande Cutthroat Trout

    Greenback Cutthroat Trout

    Colorado River Cutthroat Trout

    Rio Grande Cutthroat Trout

    Long-eared myotis, NPS

    Bat

    Black Footed Ferret, CPW

    Black Footed Ferret

    Prairie Dog, Wayne D. Lewis

    Prairie Dog

    River Otter, Wayne D. Lewis

    River Otter

    Rocky Mountain Bighorn Sheep

    Rocky Mountain Bighorn Sheep

    Moose

    Shiras Moose

    Long-eared myotis, NPS

    Bat

    Black Footed Ferret, CPW

    Black Footed Ferret

    Prairie Dog, Wayne D. Lewis

    Prairie Dog

    River Otter, Wayne D. Lewis

    River Otter

    Rocky Mountain Bighorn Sheep

    Rocky Mountain Bighorn Sheep

    Moose

    Shiras Moose

    Conservation Partners

    ​​​​None of our conservation efforts would be possible without the cooperation and coordination of our partners.

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    Guiding Principals in Conservation

    Learn more about conservation principals and how you can help!

    Find out more

    Video: "Livin' the Wildlife: Rocky Mountain Elk" - CPW

    Success Stories

    Bringing Back Elk

    Colorado boasts the largest elk herd in North America. But elk were near extinction in the early 1900s. Thanks to conservation programs and sportsmen, elk populations have soared in the last 50 years. 
    Colorado Parks and Wildlife, in cooperation with the Rocky Mountain Elk Foundation and other conservation groups, conducts research, protects key winter range and migration corridors and improves habitat to ensure Colorado’s elk herds remain abundant for future generations. Because CPW does not receive general tax dollars, hunters fund conservation programs for elk and other species throughout Colorado.

    Video: "Saving Colorado's Lesser Prairie - Chicken" - CPW

    Success Stories

    Saving Colorado's Lesser Prairie Chicken

    Colorado Parks and Wildlife's (CPW) dedicated team of researchers and biologists are restoring lesser prairie-chickens to the Comanche and Cimarron national grasslands. This ambitious, 4-year translocation project involved capturing birds in western Kansas and transporting them to southeast Colorado. Surveys conducted in the spring of 2020 -- a full year after the last birds were captured and released -- indicate that the newly translocated birds have established leks (breeding areas) and are now successfully reproducing. CPW biologists are hopeful that these birds will continue to reproduce and establish a self-sustaining population of lesser prairie-chickens in Colorado. Prior to this translocation project, fewer than 50 birds remained in the state.