# Giant Octopuses Lived During the Dinosaur Era

Scientists have discovered that giant octopuses lived in the oceans 100 million years ago. These giant octopuses might have lived during the same time as the dinosaurs. But how were they discovered?

# The Discovery

Scientists studied the fossilized beak-like structures of the Nanaimoteuthis haggarti octopus species. These structures show that the octopuses could have been powerful predators. The octopuses' beaks have wear marks from eating hard-shelled and skeletal animals.

# Size

The size of the fossils suggests that these octopuses could have been up to 19 meters long. However, scientists are still trying to answer many questions. They don't know the exact shape, swimming speed, or fin size of the octopuses yet.

# Fun Facts About Octopuses

Did you know? Octopuses use different arms for different tasks. They are also very smart and can solve problems.

# The Largest Octopus

The Giant Pacific Octopus is the largest octopus species alive today. But the discovered giant octopus could be the largest invertebrate animal in history.

# The Research

The research was conducted by a team from Hokkaido University and published in the Science journal. This discovery will help us learn more about life in the oceans.

# Conclusion

Giant octopuses lived during the dinosaur era. This discovery will help us learn more about life in the oceans. In the future, scientists will do more research to learn more about these giant octopuses.