Do stingrays sting by their tail?

Yes, stingrays can sting using a sharp, venomous spine located on their tail. When threatened, they can whip their tail to deliver a painful sting, which is a defense mechanism. The sting can cause significant pain and, in some cases, serious injury, but stingrays typically avoid confrontation with humans. It's important to be cautious and aware of their presence when swimming in coastal waters.