2. Wolverines – Small but Absolutely Vicious
You might think, How bad could a 40-pound animal be? The answer? Terrifying. Wolverines have been known to fight off wolves, bears, and even steal kills from mountain lions. Their jaws can snap bone like twigs, and their aggressive nature means they don’t back down—ever.
➡ Surprise Fact: A wolverine once killed a moose 10 times its size… alone.