A lionfish spreads out distinctively-patterned fins around its body and shows its zebra stripes. Such striking beauty hides a deadly secret: the lionfish has venomous spines hidden among the dorsal fins, and can deliver a very painful—though rarely fatal to humans—sting. The fish adopts a head-down posture and will swim aggressively towards intruders with spines exposed, to warn them away.
(Photo by Konrad Hughen, Woods Hole Oceanographic Institution)
Image and Visual Licensing
WHOI copyright digital assets (stills and video) on this website can be licensed for non-commercial use upon request and approval. Please submit your request via our Media Request Form.
For assistance or accessibility accommodations, call (508) 289-2647.