Fin's Fish Guide
The Blackbelly lantern shark (Etmopterus lucifer) is a saltwater fish of the family Etmopteridae that grows up to 55 cm.
Worldwide in deep, temperate and tropical waters, on the outer continental and insular shelves and upper slopes.
Description
The blackbelly lanternshark is a small deep-sea shark (family Etmopteridae) occurring worldwide in temperate and tropical waters. The species reaches about 55 cm and has a slender, dark body with a black belly full of light organs (photophores) and two dorsal-fin spines. It lives on the outer continental and insular shelves and upper slopes. The belly bioluminescence may serve to lure prey or for camouflage. Its diet consists of small fishes, squid and crustaceans. The species is of no targeted fishery value; with sharp teeth and spines it can cause injuries when handled.
Frequently asked questions
How do you recognise the Blackbelly lantern shark?
The Blackbelly lantern shark has an elongate, eel-like body, is mainly black and shows a plain pattern. Small deep-sea shark with a luminous belly (bioluminescence); two dorsal fin spines.
Where does the Blackbelly lantern shark live?
The Blackbelly lantern shark lives in the sea (marine waters) and is mostly found around open water. Worldwide in deep, temperate and tropical waters, on the outer continental and insular shelves and upper slopes.
How big does the Blackbelly lantern shark get?
The Blackbelly lantern shark grows to a maximum of about 55 cm.
Is the Blackbelly lantern shark dangerous to humans?
No, the Blackbelly lantern shark is harmless to humans. Small shark with sharp teeth and dorsal-fin spines; clean and disinfect any puncture or bite wound and seek medical care if symptoms occur.
Is the Blackbelly lantern shark edible?
The Blackbelly lantern shark is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Etmopterus
More from the family Etmopteridae
Want the complete picture on the Blackbelly lantern shark?
Point your camera at the fish and Fin names the species in seconds. Free, and the Blackbelly lantern shark is one of 12,519 species in the app.