i came out to my coop this morning and it smelled of a dead animal. i looked in and found a dead chicken burried in the bedding. i have 9 rhode island reds one buff orp and an american game rooster. could the chickens have done this? there was nothing eaten off of the carcasses. sad morning.
If your chicken was injured or hurt and had blood that the other chickens so it is likely they did attack her.It also might have something to do with her pecking rank.Has she been bullied by other chickens before?It could have just been a predator though.Do you have a predator proof coop?Do they free range?If so,It could have likely been a snake,hawk,or racoon.So sorry for your loss.