Deep-sea creatures have various adaptations to survive in the extreme conditions of the deep ocean. Some common adaptations include bioluminescence to produce light in the dark, large eyes to detect faint light, pressure-resistant bodies to withstand high water pressure, and hinged jaws to consume large prey in the low food availability environment. Additionally, some deep-sea creatures have elongated bodies and fins to conserve energy in the low-energy environment of the deep sea.
