We don't know quite where the borders between these people were, but we know that in Southern Siberia, there were both Neanderthals and Denisovans at least at some time in the past.
Nós não sabemos exatamente onde estavam as fronteiras entre esses povos, mas sabemos que no sul da Sibéria havia tanto Neandertais como Denisovanos em algum ponto no passado.