New dragonfish found

New deep sea species of dragonfish found.

As with all dragonfish, which live at depths ranging from about 600 to 3,000 feet, the new species has menacing teeth, and a mouth that can jut out to engulf prey as wide as it is. They also have small organs along their bellies that produce light, or bioluminescence, and that may serve as camouflage to make the fish blend in with faint sunlight from above, thus appearing invisible to potential predators below.

And here's a Google search for dragonfish images.