Uganda’s great apes owe a debt of gratitude to a pet vervet called Poncho. The monkey belonged to the Cuban ambassador to Uganda in the 1970s; he would sit on the gate of the neighbouring house in Kampala, where a young Gladys Kalema-Zikusoka lived with her family.
“I was fascinated by his fingers and fingernails that looked exactly like mine – so human,” she writes in her recently published memoir, Walking with Gorillas: The Journey of an African Wildlife Vet.