Here are some of the deep-sea animals that we do know something about. The pelican eel (Eurypharynx pelecanoides) is a type of gulper eel that uses its large, pelican-like mouth to gulp up its prey.

The deep sea is home to weird and wonderful creatures ... below the surface. The whiptail gulper eel (Saccopharynx lavenbergi), for example, lives 980 to 6,600 feet (300 to 2,000 m) deep in ...

Largely undiscovered, the ocean hosts bizarre creatures, highlighting our limited understanding of the planet's mysterious ...

gulper sharks. These deep-sea dwellers have been around for millions of years, silently playing a crucial role in maintaining the balance of marine ecosystems. But today, their future is uncertain.