Deathly Documentary

Stingrays use their barbs as a defensive weapon and they move it elevating it over its head, like a scorpion! The minute they use one of their barbs, another one starts to grow! They shed and re-grow their barbs on a regular basis whether they use it or not. Their skin is covered by “teeth skin”! Yep, the same thing that your teeth is covered with. Ok, stingrays may be interesting to learn about, but not interesting enough to be killed by one. Like it was the famous case of the well-liked Steve Irwin a.k.a The Crocodile Hunter, he died while filming a documentary after his heart was impaled by a short-tail stingray barb. Link