Biologists plan another release of black-footed ferrets in Wyoming’s Park County.
The animals were thought to be extinct until a tiny colony was discovered in 1981 near the small northwestern town of Meeteetse.
Biologists made previous releases in Park County in 2016 and 2017. The Casper Star-Tribune reports another release is set for sometime this year.
The nocturnal weasels prey on prairie dogs.
A captive-breeding program has helped restore black-footed ferrets at several locations in Colorado, Montana and elsewhere in the western U.S.