Cannonball jellyfish this resource in the region. However, further studies need to be done in order to increase the predictability and improve the management strategies. "This article incorporates public domain text from the Voice of America", at http://www.voanews.com/english/news/usa/US-Jellyfish-Land-on-Asian-Dinner-Tables-143681576.html Cannonball jellyfish The cannonball jellyfish ("Stomolophus meleagris"), also known as the cabbagehead jellyfish, is a species of jellyfish in the family Stomolophidae. Its common name derives from its similarity to a cannonball in shape and size. Its dome-shaped bell can reach in diameter and the rim is sometimes colored with brown pigment. Underneath the body is a cluster of oral arms that extend out
Jellyfish from mild discomfort to extreme pain and death. Most jellyfish stings are not deadly, but stings of some box jellyfish (Irukandji jellyfish), such as the sea wasp, can be deadly. Stings may cause anaphylaxis (a form of shock), which can be fatal. Jellyfish kill 20 to 40 people a year in the Philippines alone. In 2006 the Spanish Red Cross treated 19,000 stung swimmers along the Costa Brava. Vinegar (3–10% aqueous acetic acid) may help with box jellyfish stings, but not the stings of the Portuguese man o' war. Salt water may help if vinegar is unavailable. Rubbing wounds, or