The mystery of what's been ripping apart coral and eating the prize fish at England's Blue Reef Aquarium has been solved. It's Barry, a 4-foot-long polychaete worm. The staff was able to lure Barry from his hiding place under the rocks with fish scraps but had to be careful not to touch the sea beast, whose sting can cause permanent numbness in humans. Check out a truly insane picture of this otherworldly predator after the jump.