Togetherness Coyote and Badger

Have you ever heard of mutualism, coyote and badger "feeding" off of each other? Or rather, actually feeding each other. This is what it looks like. The badger goes down a ground squirrel hole and the coyote waits for one to run out the escape hole. Each gets what they catch, unless the badger is really grumpy and decides he deserved the catch ;-). Spoiler: no kills in this video.