What is the largest living species of squid?

The largest living species of squid is the giant squid (Architeuthis dux), which can grow up to 12 to 13 meters (39 to 43 feet) in length. These deep-sea creatures are known for their large eyes, which can be up to 30 centimeters (12 inches) in diameter, making them the largest eyes in the animal kingdom. Giant squids live in the deep ocean, and they are elusive creatures, rarely seen by humans. They are known to be prey for sperm whales, which are able to dive deep enough to encounter them.