>>718942780
If we're talking about Monster Hunter, Qurupeco. It's entire defense strategy is to call in a bigger badder monster than it by using said monster call for help.

If we're talking about real life animals, then jesus fuck there are too many to count.

>>717967125
the real issue is that there's no walls for players anymore, having monsters that are actually tough in the middle points of Low and High Rank would force you to actually hunt other monsters to get better gear, instead of just plowing through everything like you can now.