Though they do not have the long, dangerous tentacles of other jellyfish on this list, the cannonball can nevertheless produce a low-pressure sting if it wants to. This sting is a defense ...

In Daytona Beach, Florida, over 3,000 jellyfish stings were reported in 2018 ... including Portuguese Man o’ War and cannonball jellyfish on the shores. Moon jellyfish have also been reported ...

The ongoing heat wave is bringing an increasing number of jellyfish to coastal waters this summer and swimmers and those ...