![File:Blue-ringed octopus (Hapalochlaena maculosa), Parsley Bay, Sydney, NSW.jpeg - Wikimedia Commons File:Blue-ringed octopus (Hapalochlaena maculosa), Parsley Bay, Sydney, NSW.jpeg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/5/5d/Blue-ringed_octopus_%28Hapalochlaena_maculosa%29%2C_Parsley_Bay%2C_Sydney%2C_NSW.jpeg)
File:Blue-ringed octopus (Hapalochlaena maculosa), Parsley Bay, Sydney, NSW.jpeg - Wikimedia Commons
![Blue-ringed octopus. This admittedly cool-looking creature is known to hide out in the tiny rock crevices … | Poisonous animals, Venomous animals, Dangerous animals Blue-ringed octopus. This admittedly cool-looking creature is known to hide out in the tiny rock crevices … | Poisonous animals, Venomous animals, Dangerous animals](https://i.pinimg.com/originals/86/c1/49/86c14964a0ec754b5a56b76ecbcd7eae.jpg)
Blue-ringed octopus. This admittedly cool-looking creature is known to hide out in the tiny rock crevices … | Poisonous animals, Venomous animals, Dangerous animals
![File:Greater blue-ringed octopus with eggs (Hapalochlaena lunulata) (16243516631).jpg - Wikimedia Commons File:Greater blue-ringed octopus with eggs (Hapalochlaena lunulata) (16243516631).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/91/Greater_blue-ringed_octopus_with_eggs_%28Hapalochlaena_lunulata%29_%2816243516631%29.jpg)