Danafungia scruposa

Danafungia scruposa is a coral species recognized for its unusual ability to consume jellyfish, a behavior documented in 2009. Typically measuring around 25 centimeters in diameter, it can grow up to 38 centimeters. This coral is characterized by a single oval or circular polyp, with dense septa and possible tentacular lobes, displaying colors of blue or brown. Its diet includes bacteria and mesozooplankton, and occasionally jellyfish, though the method of jellyfish capture is not fully understood. The species is found in the eastern and western Indian Ocean, as well as the central and northwestern Pacific Ocean, including areas such as Japan, the East China Sea, the Red Sea, and eastern Australia. Danafungia scruposa typically inhabits reef slopes at depths from 1 to 27 meters and is associated with tropical marine environments. While it is considered common, Danafungia scruposa faces threats from environmental stressors like bleaching, disease, and climate change, as well as from fishing and human activities. Divers might find it intriguing to observe due to its solitary nature and unique feeding habits, making it a notable subject during dives.