Maybe because they're easier to kill.
I left a door open once and luckily, also hadn't collected eggs. An opossum ate the eggs and didn't bother the chickens. If there hadn't been eggs, it would have killed a chicken.
I left a door open once and luckily, also hadn't collected eggs. An opossum ate the eggs and didn't bother the chickens. If there hadn't been eggs, it would have killed a chicken.