The thorny lanternshark (Etmopterus sentosus) is a shark of the family Etmopteridae found in the western Indian Ocean between latitudes 0° and 31°S, at depths between 200 and 500 m. Its length is up to 27 cm.
| Thorny lanternshark | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Subdivision: | Selachimorpha |
| Order: | Squaliformes |
| Family: | Etmopteridae |
| Genus: | Etmopterus |
| Species: |
E. sentosus
|
| Binomial name | |
| Etmopterus sentosus (Bass, D'Aubrey & Kistnasamy, 1976) | |
| |
| Range of the thorny lanternshark (in blue) | |
Reproduction is ovoviviparous.
