This dog is fostering an unusual young animal—an extremely rare Amur leopard cub. ➡ Subscribe: bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild, anything can happen. Nat Geo Wild is the network all about animals from National Geographic, where every story is an adventure and your imagination is allowed to run wild. Get More Nat Geo Wild: Official Site: bit.ly/NatGeoWILD Facebook: bit.ly/NGWFacebook Twitter: bit.ly/NGWTwitter Instagram: bit.ly/NGWInstagram The mother of the leopard cub had previously eaten three of her litters so the zookeepers decided to separate them for protection. The dog allows the cub to nurse, while also taking care of four of her own puppies. Caretakers give the cub supplemental formula milk to help her get necessary nutrients. Amur leopards are critically endangered, and less than 60 exist in the wild. Click here to read "How This Dog Mom Protects a Leopard Cub From Cannibalism" news.nationalgeographic.com/2017/11/how-dog-protects-russian-leopard-cub-from-cannibalism-spd/ See This Dog Mom Protect a Leopard Cub From Cannibalism | Nat Geo Wild youtu.be/9D_RrNEuWN8 Nat Geo Wild www.youtube.com/user/NatGeoWild