Searching for Deep-Sea Monsters

by AMNH on

From the Field posts

Although they look like alien beings right out of a (low-budget) horror film with huge, dagger-like teeth, enormous mouths, and their own lights, many of the deep-sea creatures featured in Creatures of Light can be found in the deep, perpetually dark waters right off shore from our major cities, such as the Hudson Canyon near New York City and the San Diego Trough off of southern California. 

A bare hand touching a vampire squid specimen in a laboratory tray.
Here, a vampire squid is studied on board. © AMNH/J. Sparks

To collect these bizarre creatures, we tow a special net behind a boat far below the surface, an important method of collection not just for fishes, but for all kinds of invertebrates, and one that’s allowed us to learn more about the ocean’s inhabitants than any other technique. 

Constellation fish -- a creature of light
One of the team's finds included a delicate constellation fish. © AMNH/J. Sparks

Once we retrieve the net from the depths, we sort and photograph the still-glowing catch on board. These images show some of the extraordinary deep-sea creatures we collected on a recent expedition off of southern California.

Close-up of the wide-open mouth of a Pacific black dragon fish showing its needle-like teeth.
This Pacific black dragonfish is one of many deep-sea oddities found off of familiar coastlines. © FMNH/W.L. Smith