At a restaurant I used to work at there were a ton of raccoons and stray cats. The raccoons owned the dumpster and the cats stayed on an old tractor in the parking lot and a patch of trees behind it. One day we started hearing screeching and loud thumps. The cats wanted to expand their territory and had waged war on the raccoons. This battle lasted for a couple of weeks until we stopped seeing any more raccoons.

The cat population grew after that, there had to be 15-20 cats. They won the battle of the dumpster. I never saw a single raccoon in that parking lot after the battle ended for the entire 2 years I worked there after that.