LOL...you must have some pretty wimpy yippee dogs if they can be stomped by a donkey or llama.
Actually, eastern coyotes are much bigger than western ones. But llamas, which weigh 500 pounds and up, can certainly stomp a coyote that weighs one-tenth of that. I don’t know why they are so aggressive, but when they see a predator they go nuts.
There’s a video somewhere of a donkey attacking and killing a cougar. It’s amazing. You start to feel sorry for the cougar.