. . "cared off the trees and noisily fly away.can expose players position to hostilescan be scared off by any other animal except small (rabbits, rats, snakes)gives ambiguity about scared off birds - you can inspect the source of disturbance and find player, predator or a cowRatsattracted the same as crowscan enter building if it is abandoned or has garbagecan bite if walked too close with a chance of" . .