The greenback cutthroat trout, Colorado’s state fish, was declared extinct over 50 years ago.But last week officials found the first confirmation that the trout are once again reproducing in the ...

Colorado Parks and Wildlife teamed up with the U.S. Forest Service Tuesday morning to spawn one of the rarest breeds of fish in the United States — the greenback cutthroat trout. Adopted as the ...

Colorado’s state fish, the greenback cutthroat trout, was once considered completely extinct, but state biologists announced Friday that the species is now reproducing on its own. “This is ...

COLORADO, USA — Greenback cutthroat trout, the state fish of Colorado, have naturally reproduced in their native waters for the first time since an intensive stocking program designed to bring ...

After more than a decade of intensive efforts to rescue the greenback cutthroat trout from the brink of extinction, Colorado Parks and Wildlife announced Friday it has discovered that the state ...

This 12-inch greenback cutthroat trout was among those found in a recent survey of Herman Gulch by Colorado Parks and Wildlife aquatic biologists. They also found greenback fry, meaning adult ...

The greenback cutthroat trout, considered extinct for 85 years, was found naturally reproducing in Colorado waters after more than a decade of conservation efforts, officials said. Photo from ...

According to CPW, the greenback cutthroat trout was ruled extinct in 1937, but in 2012, a wild population was found living in tiny Bear Creek in Colorado Springs. CPW biologists have gone up the ...

Colorado Parks and Wildlife (CPW) has announced that the greenback cutthroat trout is naturally reproducing in the state after more than 10 years of rescue efforts to stop it from going extinct.

COLORADO, USA — Greenback cutthroat trout, the state fish of Colorado, have naturally reproduced in their native waters for the first time since an intensive stocking program designed to bring ...