Question: are there huge creatures in the ocean?
Answer: Examples of deep-sea gigantism include the big red jellyfish, the giant isopod, giant ostracod, the giant sea spider, the giant amphipod, the Japanese spider crab, the giant oarfish, the deepwater stingray, the seven-arm octopus,, and a number of squid species: the colossal squid (up to 14 m in length), the giant squid ...