The number of Amur leopards in the wild in the Far East of Russia has dramatically increased, say wildlife experts.
A few years ago only 30 were living in the wild, but now there is a realistic chance to avoid extinction.
Hidden video footage helps scientists learn more about female Amur leopards.
Endangered Amur tigers are protected under President Vladimir Putin's special project.
Distressed leopardess killed - then ate - her cubs caught in illegal loop-trap.
Proof of recovery of endangered species after 'historic' sighting of Siberian tiger 2000 km west of its usual habitat.
100-plus Amur leopards are living in the wild, a rise from only 30, and now they are set to get new protected territory to roam.