All I can say is that you can try it. I'm currently housing a young pair of Cubans and a young Rhino together in a large enclosure. I also had a young hybrid in the same enclosure but he had to be removed due to aggression toward the female Cuban. The other 3 are still cohabitating well but I know that could change at any time. I also house my older pair of Rhinos together and my adult hybrid pair. No problems with them.