They won't eat bones, but apart from that, they'll eat anything.
Cattle eat bones when they have a phosphorus deficiency.
Cattle that continue to eat bones after their phosphorus levels are adequate do it because of a psychological reinforcer.
It will sometimes eat sand, very small stones, bones from carcasses and even concrete as calcium sources for its shell.
They eat it raw; scales, bones, gills, and all the inside.
If there is not any regular food, camels will eat anything: bones, fish, meat, leather, even their owner's tent.
My servants were astonished to see me eat it, bones and all, as in our country we do the leg of a lark.
Jake (the dog) likes to dig up gardens and eat bones.
Even the Brute would not eat bones and all.
Meanwhile, two lions are eating bones of their prey.