Its not about the numbers killed by predators. None of those except wolves are predators to coyotes and the exact same principal holds true In national parks without wolves. There is less coyotes when we leave them alone. The more you kill, the more you get. In non national park areas man kills more Coyotes than all of those put together in the same per square mileage in national parks. The more you kill, the more you get. The science is crystal clear on the subject. That's how we can just keep slaughtering coyotes and end up with more and more. The more coyotes you kill, the more you get.