The Headlight anglerfish (Linophryne lucifer) is a saltwater fish of the family Linophrynidae that grows up to 3 cm.
Description
The headlight anglerfish is a deep-sea anglerfish (Linophrynidae) from the dark mid-waters of the ocean. The female grows to about 3 cm and has a round, black body with a rod bearing a luminous lure above the head and a branched, also luminous chin barbel, both with light-producing bacteria. The dwarf males are extremely small and attach as parasites to the female. As a deep-sea predator it lures prey to its mouth. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Headlight anglerfish?
The Headlight anglerfish has an irregular in shape body and is mainly black.
Where does the Headlight anglerfish live?
The Headlight anglerfish lives in the sea (marine waters) and is mostly found around open water. North America: Canada, Greenland, Iceland, Madeira Is., South Africa
How big does the Headlight anglerfish get?
The Headlight anglerfish grows to a maximum of about 3 cm.
Is the Headlight anglerfish dangerous to humans?
No, the Headlight anglerfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos

Want the complete picture on the Headlight anglerfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Headlight anglerfish is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Linophryne
More from the family Linophrynidae

Want the complete picture on the Headlight anglerfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Headlight anglerfish is one of 12,519 species in the app.