Scientists have cloned the first U.S. endangered species, a black-footed ferret duplicated from the genes of an animal that died over 30 years ago.
The First Endangered American Animal Has Been Cloned
Wanted: virile but gentle mate for the world's first cloned black
U.S. clones 1st endangered species, the black-footed ferret
A Cloned Ferret Named Elizabeth Ann Could Help Save Her Species
North America's rarest mammal: Black-footed ferrets making
Scientists have cloned an endangered species for the first time
Endangered ferret cloned from specimen frozen for 30 years - BBC
A Clone to the Rescue! Biology Article for Students
Ferret becomes first North American endangered species to be
An endangered species in the U.S. has been cloned for the first time
The endangered black-footed ferret. Captive bred individual being
