Common Lionfish

Scales cycloid (Ref. 37816). Variable in color, usually in relation to habitat. Coastal species generally darker, sometimes almost black in estuaries. Often with large tentacles above eyes (Ref. 48635).Description: Characterized by head and body having reddish-brown bars and bands; free dorsal spines with relatively broad posterior membrane; enlarged and wing-like pectoral fins with incised membranes of upper rays nearly to base, unbranched rays; depth of body 2.7-2.9 in SL (Ref. 90102).

Dorsal spines (total): 13; Dorsal soft rays (total): 9 - 12; Analspines: 3; Analsoft rays: 6 - 8

Inhabits lagoon and seaward reefs from turbid inshore areas to depths of 50 m. Hides in unexposed places at daytime often with head down and practically immobile. Pelagic juveniles expatriate over great distances and the reason for their broad geographical range (Ref. 48635). Hunts small fishes, shrimps, and crabs at night, using its widespread pectorals trapping prey into a corner, stunning it and then swallowing it in one sweep. Daylight hours are spent resting under ledges, in caves or among wreckage, either singly or in aggregations (Ref. 54301). Dorsal spines are venomous; the sting can be treated by heating the afflicted part and application of corticoids (Ref. 5503).

Inhabit lagoon and seaward reefs from turbid inshore areas to depths of 50 m. Often solitary, they hide in unexposed places at daytime often with head down and practically immobile. Pelagic juveniles expatriate over great distances and the reason for their broad geographical range (Ref. 48635). Hunt small fishes, shrimps, and crabs at night, using its widespread pectorals trapping prey into a corner, stunning it and then swallowing it in one sweep. Dorsal spines are venomous; the sting can be treated by heating the afflicted part and application of corticoids (Ref. 5503). A popular table fish.

fisheries: commercial; aquarium: commercial