Goblin sharks are slow-moving ... Well, on the one hand, this fish is called the barreleye due to the barrel-like shape of its tubular, green-lensed eyes that are known to stare upwards.

The oarfish, or "doomsday fish," surfaced in Mexico in February ... possibly due to illness or disorientation. In 2014, a goblin shark, typically deep-sea dweller, surfaced near a Key West dock ...