By Manish
Found in Australia, its venom is very strong and can quickly paralyze or kill.
Lives in the waters around Asia and Australia. Its sting is very painful and can even cause the heart to stop.
This small octopus in the Pacific Ocean can poison you, making it hard to breathe and causing death.
Looks like a rock in the ocean but can inject venom through its spines, causing severe pain, tissue damage, and even death.
Lives in warm ocean waters and has venom that can paralyze and kill humans.
Found in Australia, its venom is dangerous to humans and can cause serious sickness or death if not treated quickly.
Lives in North Africa and the Middle East. Its sting can cause severe pain, seizures, and death, especially in children and older people.
Found in South America, its venom is very potent and can cause pain, swelling, and even death if not treated.