The Secret Life of the Zoo: Season 2, Episode 4

2 - 4: Episode 4

Sumatran tiger mum Kirana faces losing her two sons, Topan and Jaya, who are fully grown and being moved to other zoos to start families of their own. Keepers are unsure how Kirana, and her remaining cub, daughter Kasarna, will react to the departure of the boys. One of Chester Zoo's most secretive and sensitive animals, Oana the anoa, gives birth to a calf, Nani. But Oana's anxiety after the birth threatens Nani's health: she's licking her so much that the calf is losing its fur.