Bright orange monkey born at Sydney's Taronga zoo is a rare François’ langur

Male infant called Nangua, Mandarin for pumpkin, is fourth langur to be born at the zoo, the only one in the region to breed the endangered species

Sydney's Taronga zoo has announced the birth of a bright orange Franiois' langur, one of the world's rarest monkeys.

The male infant, named Nangua - the Mandarin word for pumpkin - was discovered in his mother Meili's arms by keepers on 7 November.