I spent so much time clearing out a good plot of land and finally claiming the smallest area on an island and dying multiple times and hoarding supplies to build a decent size house to get some sort of start and as soon as i put the last remaining piece on the structure four different alpha animals come out of nowhere and start attacking my house. Not even me! just the house! Decrease the amount of animals that spawn in one area, decrease the aggro range of all predators, get rid of attacking structures. I have thoroughly enjoyed the 23 hours i've put into this game so far, but the animals constantly attacking are a frustration that needs to be dealt with. They've made it easy for people with large crews to handle these problems, but if it's just you and a couple buddies it's damn near impossible to accomplish anything without dying multiple times.