
Dragonfish (Astronesthes gemmifer), Gulf of Mexico.
Another Dragonfish (Astronesthes gemmifer), Gulf of Mexico. The distinctive photophores all the way down the body probably enable species and gender specific identification in the dark. The lower image is the fish under black light, highlighting the photophores.

Astronesthes gemmifer is a snaggletooths (or stareater), a deep-sea stomiid fish in the genus Astronesthes. They possess a bioluminescent red chin barbel that the fish use as a lure to attract small prey into striking distance. The fish have delicate skin, and mouths filled with sharp, needlelike, curved teeth.
Similar species: Dragonfishes And Allies
By Anotheca
All rights reserved
Uploaded Dec 17, 2021. Captured Sep 17, 2013 01:43.
comments (3)