Colossal Squid

The colossal squid is the heaviest squid in the world. It is even heavier than the giant squid. Colossal squid live in the freezing waters around Antarctica. Very few have ever been seen, making them one of the ocean's greatest mysteries.

Hooks and Claws

Unlike the giant squid, the colossal squid has sharp hooks on its tentacles and arms. These rotating hooks help it grab and hold onto prey. The colossal squid also has the largest eyes of any known animal. Each eye can be over 11 inches wide.

Life in the Deep

Colossal squid live in the deep, cold waters of the Southern Ocean. They are believed to be ambush predators that wait for food to come close. Scientists think they move slowly to save energy in the cold water. Only a handful of colossal squid have ever been caught.

Fun Facts

• The colossal squid can weigh over 1,000 pounds.
• Its eyes are the largest of any animal, bigger than a dinner plate.
• Colossal squid have rotating hooks on their tentacles like tiny swiveling claws.

Did You Know?

Only about a dozen colossal squid have ever been found by scientists. Most of what we know about them comes from remains found in the stomachs of sperm whales!