"You must see polar bear cub and 3 Amur leopard cubs. Best time to watch big cats (Amur leopard included) is at the gates closing time 7 pm. You'll be able to be in the territory max 2 h after closing"
"We have about 600 species and 8000 individuals in our zoo. So it'll take about 10 days 24/7 to see them all. It was opened on 25th of August 1939 and relocated to the nowadays area in 1983."