Cub 'Mur' joins the puppet cast of 'Good Night, Little Ones'.
Rescue effort underway to provide emergency feeding sites for the helpless animals, with the wild boar population also in trouble.
WWF starts project to breed Amur leopards and released them in the wild.
A murder probe had been launched after Stepan Ludannyi went missing.
New estimate puts number at 80, almost double some recent figures.
Big cat Leo80M - also called Nikolay - prepares for flight to Moscow and 'noble mission'.
Tigre de Cristal under fire for 'abusing' rare big cat to promote gambling revolution.