Can Cats Eat Octopus?

by Alex Kountry
Updated on

If you’re wondering whether cats can eat octopus, the answer is yes! Cats are actually quite fond of seafood, and octopus is a healthy option for them. Just be sure to cook it properly before feeding it to your kitty.

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Cats are obligate carnivores, which means that their bodies are designed to digest and use only animal-based proteins. In the wild, the diet of a cat consists primarily of small prey that they catch and eat whole. This diet provides them with all the nutrients they need to stay healthy and thrive.

While commercially prepared cat foods do an excellent job of mimicking this natural diet, some pet parents like to supplement their cat’s diet with additional protein sources. One protein source that is becoming increasingly popular is octopus. But before you add this seafood treat to your cat’s bowl, it’s important to know if it’s safe.

What is an octopus?

An octopus is a cephalopod mollusc of the order Octopoda. Around 300 species are recognized, and the order is grouped within the class Cephalopoda with squids, cuttlefish, and nautiloids. Like other cephalopods, an octopus is armed with two eyes and four arms, all directly attached to the head. The soft body can rapidly alter its shape, enabling octopuses to squeeze through small gaps. They trail their eight arms behind them as they swim.

What do octopuses eat?

Octopuses are carnivorous creatures that hunt for their food. Their diet consists of small fish, shrimp, crabs, and other small marine animals. Octopuses will also scavenge for food if necessary.

Can cats eat octopus?

While there are conflicting reports on whether or not octopus is harmful or poisonous to cats, the ASPCA lists octopus as being toxic to both dogs and cats. Octopus contains a potentially toxic compound called tetrathiomolybdate, which can cause liver and neurological damage in pets if consumed in large enough quantities.

What are the benefits of octopus for cats?

There are a few benefits of octopus for cats. Octopus is a good source of protein, which is essential for cats. It also contains omega-3 fatty acids, which can help keep your cat’s coat healthy. In addition, octopus is a good source of taurine, an essential nutrient for cats.

What are the risks of feeding octopus to cats?

Cats are carnivores and their diet should consist mostly of meat. However, some people believe that feeding their cat seafood – especially octopus – can be beneficial to their health. While there is some truth to this, there are also some risks associated with feeding octopus to cats.

Octopus is a good source of protein and essential amino acids, and it is also low in fat. However, it is high in mercury, which can be toxic to cats in large amounts. Mercury poisoning can cause neurological problems, including tremors, paralysis, and even death. For this reason, it is important to only feed octopus to your cat in moderation.

Another concern with feeding octopus to cats is the risk of choking. Octopus has a lot of small bones that can easily get stuck in your cat’s throat or digestive tract. If these bones are not cooked properly, they can also splinter and cause serious injuries. For this reason, it is important to cook octopus thoroughly before feeding it to your cat.

Overall, the risks associated with feeding octopus to cats outweigh the benefits. If you do choose to feed your cat seafood, do so in moderation and cook it thoroughly to reduce the risk of choke or mercury poisoning.


Cats can safely eat small amounts of cooked octopus. Make sure the octopus is cooked thoroughly before feeding it to your cat, and avoid feeding your cat raw octopus. If you have any concerns about feeding your cat octopus, talk to your veterinarian.

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About the author

Alex Kountry

Alex Kountry is the founder of HayFarmGuy and has been a backyard farmer for over 10 years. Since then he has decided to write helpful articles that will help you become a better backyard farmer and know what to do. He also loves to play tennis and read books


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