BBC Dynasties: 'Painted wolves have been forgotten for too long'

Have you been watching the BBC Nature series Dynasties?

Every week it features a different animal family, and so far we've seen chimpanzees, Emperor penguins, and life in a pride of lions.

This week rare African wild dogs called 'painted wolves' are the focus of the story.

BBC producer Nick Lyon tells us why saving the endangered species is so important.