så här står det på reeflex: http://se.reeflex.net/tiere/950_Hermodice_carunculata.htm hittade även detta: "Bearded Fireworms usually hide under rocks and rubble in the daytime. However, divers occasionally spot them crawling over hard and soft coral during the day. The fireworms eat coral by draping themselves over the coral tips and sucking the living coral animals out of their rocky skeletons. Anytime divers see colorful coral with dead white tips, it is a good clue that bearded fireworms are nearby." från ytterliggare en annan site: "The fireworm primarily eats detritus but also can eat coral and anemones"