Sea Life

Do Octopus Attack Humans Or Even Eat Them?

When in oceans, you don’t just have to look for giant species like sharks, but at the same time, small creatures can be dangerous, too, such as the octopuses. Even though most people believe that octopuses are not dangerous, there have been recent reports of octopuses attacking humans. How true is it that octopuses attack humans or even eat them or not? We need to find out.

Will an Octopus Attack a Human?

It is usually only when an octopus feels threatened that they attack humans. They are typically not naturally aggressive creatures. It is possible that some individuals of the species, such as the giant Pacific octopus, are more likely to attack humans than others due to their curious nature and complex social behavior.

Octopuses are also recognized to be territorial species. If an octopus feels that its territory is being encroached upon, it might attack the offender in order to drive them away.

Does an Octopus Eat a Human?

Talking about the giant Pacific octopus, despite their size, they exhibit high levels of intellect and amiability. Although they have the capability to harm humans, they have not yet caused any loss of life.

Despite their reputation for biting humans if mishandled or if threatened, octopuses are not known to eat humans.

In case you encounter an octopus in the wild, it is best not to bother it and avoid handling it unnecessarily to avoid being bitten or attacked.

What do Octopuses Eat?

Octopuses are carnivores that primarily eat fish. The diet, however, typically consists of crabs, shrimp, clams, and other small mollusks. Octopuses usually hunt in darkness, using their critical sense of sight and smell to locate prey. They use their beak to wound and gash their prey into small chunks that they can then devour. An individual can devour as much as 1/3 of their body weight in a single day!

Octopuses will also scavenge for food if necessary and have been known to eat their own arms if starving.

What makes the octopus dangerous?

Octopus, from the first look, doesn’t look dangerous at all. However, they are well-equipped with sharp beak-like jaws that can cause serious injury, and their tentacles are covered in poisonous barbs that can be injected into their prey. The octopus is also capable of squirting out a cloud of ink that can blind and disorient its enemies.


Sea creatures such as octopuses are regarded as cute, colorful, and extremely intelligent. However, at the same time, they are capable of harming humans, and you need to look out for them when in water. While octopus attacks on humans are not common, they can happen. However, even if the attack happens, octopuses aren’t likely to eat humans. When encountering an octopus, avoid any attempt to interact with it.

About the author

Ameer Hamza

Ameer Hamza is a well-versed content writer who has been a part of the writing industry for over 4 years and part of Talha Saif Enterprises as an Author for over a year. Through his love of writing, he has developed his own writing style. He enjoys writing articles and blog posts that provide readers with detailed and accurate information. The knowledge he gained from his education helped him tackle many different subjects without any problem. As an avid reader and technology geek, Ameer is always on the lookout for the latest innovations.