Hmmm, I've been bit by my biggest Ball Python (feed strike), a Kestrel, an Osprey, scratched by a Short Tailed Hawk and one cat, by one dog (play bite. She missed and got the tender part over my thumbnail), a rat (she thought I had food. Not a defensive bite), and a child (teething baby). The most blood was drawn by the Short Tail Hawk, longest lasting mark was the BP bite, and most painful-the Kestrel. Their beaks are razor sharp & he was mad.