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The blue-ringed octopus diet typically consists of small crabs and shrimp. They also tend to take advantage of small injured fish if they can catch them. The blue-ringed octopus pounces on its prey, seizing it with its arms and pulling it towards its mouth.


Don’t forget to read all these essential blue ringed octopus facts such as blue ringed octopus diet, habitat, reproduction, and classification. Even with its small size, the blue tinged octopus is one of the deadliest creatures. The worst thing is that the victim does not feel any pain of its bite but effects are certainly speedy and sometimes fatal.


The Blue-Ringed Octopus, affectionately called the BRO, are a highly sought after underwater photography subject, topping the holy grail critter list for many underwater photographers and naturalists. There are approximately 5-10 different types of species found.


The Blue-Ringed Octopus can be best described as ‘one cute animal that might kill you’. The term blue-ringed octopus does not merely refer to a single species, but a genus of species that are marked by bright blue circular patterns. Despite their apparent gentle nature, these small molluscs are known to be one of the most venomous and dangerous sea creatures on the planet.


Although the blue-ringed octopus is rather small in size for the amount of venom it produces, this beautiful and elegant-looking cephalopod is surely not to be taken lightly. Follow Us: Share animal photographs or incredible animal facts. Wow Facts About the Cute But Deadly Blue-ringed Octopus.


The blue-ringed octopus is a highly venomous marine animal. Symptoms of a blue-ringed octopus bite are pain, nausea, vomiting, bleeding, problems breathing, and changes in vision.


The blue ringed octopus is one of the only venomous species of octopus. It is only about the size of a human hand, but the toxins found in the blue ringed octopus’ bite can kill a full-grown man. For self defense, this little guy uses tetrodotoxin, which is the same toxin found in puffer fish.


The blue-ringed octopus is an extremely venomous animal known for the bright, iridescent blue rings it displays when threatened. The small octopuses are common in tropical and subtropical coral reefs and tide pools of the Pacific and Indian Ocean, ranging from southern Japan to Australia. Although the blue-ringed octopus bite contains the powerful neurotoxin tetrodotoxin, the animal is docile ...


Fun Facts ~ The blue-ringed octopus is the only octopus that is poisonous to humans. This is an adaptation of their venom. Their venom is poisonous and lethal. ~The blue-ringed octopus is only the size of a golf ball but still carries enough poison to kill 26 humans in minutes.


Blue-ringed octopuses live in the shallow waters of rocky shores from Australia to Japan. These octopuses get their name from their bright blue rings, which pulsate (throb) vividly just before they bite, warning other animals to keep away. The blue-ringed octopus is packed with enough venom to kill 26 people within minutes.