From the tiniest feathered fledglings to the unique raptors and waterfowl, Colorado is home to more than 400 different species of birds. Some of these species are more commonly seen than others, so it can be extra exciting when an uncommon bird is spotted somewhere in the state.

Recently, several people in Douglas County, Colorado have reported sightings of an incredibly rare and state-endangered bird, prompting wildlife officials to get involved.

In the spring of 2025, trail users near Roxborough Park Signs reported seeing a Plains Sharp-Tailed Grouse. Since then, Colorado Parks and Wildlife has posted signs at multiple parks and open spaces in the area, giving locals an idea of what to be on the lookout for should they happen to encounter the bird.

Kelsey Nistel, TSM/Canva
Kelsey Nistel, TSM/Canva
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Plains Sharp-Tailed Grouse are round and chicken-like, with pointed, central tail feathers. The birds have small bills, short legs, and a small, slightly crested head. They are barred in brown, black, and buff in color. During breeding season, a distinctive feature of the males is a purplish-red sac that can be seen on their necks.

M. Leonard Photography
M. Leonard Photography
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Plains Sharp-Tailed Grouse prefer a habitat in brushy grasslands and dense shrubs that can help protect them from the cold. However, they forage both on the ground and in trees.

According to CPW, these specific species of grouse usually don't venture farther than a 10-mile range, so if one is spotted, there's a good chance it will remain in the area for a while. They used to be much more prevalent around Roxborough, in Weld County, and Sharptail Ridge Open Space, but now only few remain.

Anyone who sees the Plains Sharp-Tailed Grouse in Colorado is asked to take a photo or video of it and call CPW directly. The organization is seeking more data about these special birds, so that they can better protect them.

LOOK: Most commonly seen birds in Colorado

Stacker compiled a list of the most common birds seen in Colorado from Project FeederWatch.

Gallery Credit: Stacker