I'd imagine that even coyotes--at least the ones that aren't professional dumpster divers--are edible;
They're edible to some animals, but you'd be hard put to swallow a bite of it.
Ever skinned a coyote? The meat has a certain odor to it, and according to a good friend of mine, it tastes just like it smells.
See, he and I are into salvaging most things we shoot, including the useable parts of coyotes. He tells me of once picking out a nice one, fattened on orchard apples, to eat.
He fixed it up, cut himself off a bit, and tried to eat it. He said you can chew it all day long if you want to, but you won't be able to swallow it.
And I generally take his word for it on things like that. He'll eat things that most folks won't want to touch. Raw liver, coon, or bobcat is all table fare in his eyes. Coyotes go to his dogs, and it took them about three days with no dog food to get around to eating them.
So, I guess if I was REALLY hungry, and it was a matter of life or death, then I'd TRY to eat one. Considering how tough they can be to hunt though, and how many better eating animals there are out there that are easier to kill, I doubt it's going to happen.
It's not something you'll enjoy if you decide to try it. I'm convinced of that.
If you somehow come up with a recipe that makes them somewhat edible, then please do post it. I'll even cook it up, and use my airedales as test pilots for the result. If they;ll willingly eat it, and the smell doesn't run me out of the house (and the wife still lets me back in), then I might try a small bite.
But I'm not holding my breath.
Daryl