As settlers moved westward, prairie dogs were targeted for eradication, eliminating the primary food supply for ferrets. Farming and the arrival of diseases contributed to the decline. Wild ...
Biologists captured seven successful breeding ferrets shortly before the plague wiped out the remaining wild colony. All wild black-footed ferrets are descended from those captured in Wyoming in the ...
In Pueblo County, there's evidence of at least two wild-born kits at the Pueblo Chemical Depot property and that is a first. Nationally, the first-ever black-footed ferrets born to a cloned ...