As we are starting to see less and less animals of the same kind each day, why we don’t put them in packs, as wolves? Like… instead of a lone squirrel, let’s put a little pack of them, maybe 2 or 3. ANd then there will be others, such as rattlesnakes, that will be loners. I think it would be a way to make it a bit more… realistic. But, well, i have never seen if they behave that way in RL so i can’t really know.
EDIT: Now that i read it says “Animic animalal Packs.” LOL. I must see when i misclick while writing.