I've made a brown bear mod. In this fashion has remade the bear found in sheets and turned it into a brown bear which is one of the second strongest bear species alive today. The brown bear is much stronger and larger than the original bear from Ark which makes it better at pvp. The bear lurks around in the forests and by the mountains.
2 updates I'm going to do is to give it a platform saddle that you can build on. I`m also thinking of giving it a mortel and pestle to its saddle.