Vets fight for life of the young male Amur leopard.
Amazing new pictures show a endangered Amur leopard with a cub.
Only 80 big cats remain in the wild, but this alpha male has been courting three eligible females.
Rescue effort underway to provide emergency feeding sites for the helpless animals, with the wild boar population also in trouble.
New estimate puts number at 80, almost double some recent figures.
Congratulations to South Korean photographer Choi Kisoon for getting unique footage.
Experts delighted as camera records flirting between Amur leopards in the wild for the first time.
The male big cat's death is 'extremely dangerous' for the species, warns an expert.
A stars of the show: a highly endangered Amur leopard, a Siberian tiger, a lynx and a wildcat.
One of world’s rarest big cats was hit by a car and went through months of treatment at the rescue centre in Russian Far East.