Box Jellyfish

These little guys may look like any other jellyfish with their luminescent bodies, but the box jellyfish, with its cube- shaped head, ejects dangerous venom that can kill a person in one sting. Mostly living in Australian waters, the box jellyfish has also been spotted in beaches around the country. First aid: There have been a few box jellyfish stinging incidents in Batangas and Palawan. In case you’re stung, immediately disengage the jellyfish tentacles from the affected body part and submerge the stung area in hot water before rushing to the hospital.