Fangtooth fish primarily live in the mesopelagic (twilight) and bathypelagic (midnight) zones at depths of 1,650 to 7,000 feet (500 to 2,100 meters) but have been spotted as deep as 16,000 feet ...

Rare deep-sea ‘doomsday fish’ washes up on Canary Islands coast - The oarfish – regarded as a harbinger of doom – was discovered by beachgoers on the coasts of Playa Quemada ...