VIDEO: https://www.youtube.com/watch?v=3oQUhRhRwfA
This is a pack with lots of creature animations (81 animations in fbx format). Here is everything you need for most common situations in the game. It consists of the following sets:
1) Creature_Style01 (big, clumsy)
2) Creature_Style02 (small, abrupt)
3) Humanoid (prey)
Each of styles (01, 02) has the set of idle, locomotion, melee, hit, death and other animations. The full list of animations is available in the pictures in the gallery.