Brazil’s yellow cururu toads eat scorpions, and they can survive 5 times the dose of scorpion venom that would kill a mouse – the same as ten stings
Source:
https://www.newscientist.com/article/2236988-brazilian-toads-that-eat-scorpions-can-survive-the-venom-of-ten-stings/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home