As they are one of the largest mammals in Europe so I've learned from my 4 minute google search (there's not many) I think they should be buffed. As seen below they can be quite vicious.
Random shit throw at the wall:
Buff these guys to be boars, buff boars to be half way to bears or a little less, buff moose and bears a little bit but not much give +q20 on all of them except wolverine