Elizabeth Ann

Elizabeth Ann (born December 10, 2020 - 2025) was a black-footed ferret, the first U.S. endangered species to be cloned. The animal was cloned using the frozen cells from Willa, a black-footed female ferret who died in the 1980s and had no living descendants. The cloning process was led by Revive & Restore, a biodiversity non-profit. Elizabeth Ann passed away in 2025.