I don't agree. They can be wimps, but those I've seen are usually very self confident and can be aggressive. I cited the case above of a small pack that went after a man and his dog in Los Angeles, and four killed a singer in Canada, I think in New Brunswick.
In college, I reported for the school paper about a guy who owned a Dallas pet store. (No longer there.) He had some pretty interesting stuff, and had been bitten badly on one hand by a green tree python or emerald tree boa; I forget which.
Anyway, this guy sold the same coyote several times to the owner of a club who gave it to several of his dancers. The girls always brought it back in short order because it was aggressive and tore up their cars and homes. Ever see what dogs can do to furniture? It ain't pretty.
But that coyote in my OP here was definitely intimidated by that bobcat, which was acting very territorial. The coyote looked slightly smaller than the cat. A big coyote might have reversed that situation.
I've posted here several times about the big coyote (maybe a coydog) that went after my son in his back yard one night. He wore a leather coat, which minimized scratching and some bites, and he got out a Benchmade lockblade folding knife and opened it one-handed. He stabbed it in the stomach and cut down hard, lengthwise. The mutt howled and fled, probably to die before long. it was likely not a survivable wound. The son now wears a pistol when he goes out at night. Alas, there was blood all over that coat, thankfully all the coyote's. Scared his wife badly until they looked him over and ensured that none of the blood was his.
But the expensive coat was ruined.
Uh,oh: I just saw another nature feature on the news. They showed some snakes seen around the area due to the floods. One that I didn't get a really good look at before the scene changed may be an anaconda. I hope those aren't loose in Texas like the Burmese pythons now well established in Florida. I saw on, River Monsters this week what an anaconda can do to a man. Pretty grim, although the snake in that case didn't manage to swallow the Brazilian fisherman that it killed. But it left awful bruises on the body from its constriction that killed him and the teeth marks on the head suggested that it did try to swallow him.