Guwahati: In an study, it was discovered that all species of Octopus, cuttlefish and even some squid are actually venomous, although not all octopus venom is lethal to humans and has very little effect on most land-dwelling animals.
However, there is one species of octopus that is capable of killing a human being in minutes.
The Venomous Blue-Ringed Octopus is the deadliest Octopus on the world is called the Blue-Ringed Octopus and can only be found among the warm and shallow waters of the Australian coast.
The reason behind this particular species is so deadly because their venom contains a paralyzing neurotoxin called tetrodotoxin which the octopus can secrete from all areas of its body.
This octopus is known for their vibrant colors and deadly venom. Blue-Ringed Octopuses are actually one of the smallest species of Octopus in the entire world and will usually only grow to around 2.5 inches in length.
If you are ever unfortunate enough to be bitten by a Blue-Ringed Octopus then you have to seek immediate medical attention although there is actually no gurantee that the venom will immediately kill you.
However, till date there have only been three recorded deaths attributed to the Blue-Ringed Octopus and its venom.
While most species of octopus are not deadly to humans, it’s still important to remember that this are wild creatures.