It offers the Octopus a way of escaping predators so that they can survive. It is believed that the ink sac they have is one part of evolution. They have proven high levels of intelligence as well as the ability to adapt to their environment. They have a body that is very different from other types of creatures that live in the water. It is really a mystery about how they came to be about. Yet there isn’t very much to know about the Blue-Ringed Octopus. They believe that the venom has only continued to get stronger over time.Įvolution is a huge issue with any animal, it is a way to see where they once were and how that has allowed them to be shaped today.
![blue octopus blue octopus](https://i.natgeofe.com/n/4dab9544-228d-43ea-9b58-48126be51a54/00000161-e2c3-d383-a16f-f7d30b380000_4x3.jpg)
It has made it a powerful source to be reckoned with in the water. They believe that this powerful venom is the result of evolution. There are experts out there with an explanation for that though.
![blue octopus blue octopus](https://dollibu.com/wp-content/uploads/2019/10/5109.jpg)
It is a huge mystery when it comes to the design of their anatomy. What is unique is that such a small creature can have such a powerful amount of venom in their bodies. They do lay sideways though which is why it is so easy for someone to end up stepping on them in the water. They are usually seen swimming in the water instead of crawling. However, the arms can spread very wide when they are trying to capture prey. The body is very small with an overall length of about 8 inches. They are able to move very quickly through the water as well. The body is very flexible due to the fact that it don’t have a skeleton. They are very small in size but their anatomy allows them to be very powerful. The body of the Blue-Ringed Octopus is very impressive. The bluish coloring of them is quite distinct though so you should always be able to determine them from other types of Octopus. That way they can really blend in well to the surroundings. With the location where they live it can often be a brownish or a cream color that they will portray. They are normally a yellowish coloring but you may not see them in that original color. They have the characteristic blue rings around their bodies, even when they change colors to blend into surroundings those bluish identifying marks are there.
![blue octopus blue octopus](https://allthatsinteresting.com/wordpress/wp-content/uploads/2019/02/blue-octopus-inhand.jpg)
Two people in Australia and one in Singapore. Has Anybody Got Killed By A Blue Ringed Octopus? Tetrodotoxin is one of the most poisoned chemicals produced by any animal, it is dazzling 1200 times more powerful than cyanide. How poison is the Blue Ringed Octopus venom? The name of the blue-ringed octopus poison is The Chemical and toxin called Tetrodotoxin, and is produced in its salivary glands live bacteria. What Is The Name Of the Poison The Blue Ringed Octopus? The first 4 to 10 hours is the most dangerous. The only way to survi ve is to get artificial respiration until help arrives. The target will remain fully conscious, and Then Death usually occurs as a result of lack of oxygen. What happens if you get bitten by a blue-ringed octopus?Īfter 1-2 minutes, the venom paralyzes the victim by blocking the nervous system that controls muscles from transmitting messages. Their bites are usually small and painless, and people often do not know they have been poisoned up until the effect starts to kick in. How many adult humans do you think I can kill?ĭespite its modest size, is packed with enough poison to actually kill twenty-six full-grown human beings. The Blue Ringed Octopus carries enough venom to kill several human beings in just a matter of minutes. They aren’t a giveaway to predators or even to humans, The Octopus is lurking behind his incredible camouflage, armed with one of the most deadly weapons on earth. There are four different species of venomous blue-ringed octopuses. The female southern blue-ringed octopus carries its eggs until they hatch, and dies shortly afterwards.The size of a Blue Ringed Octopus is 10 to 20 cm (5 to 8 in). The toxin in the southern blue-ringed octopus’s venom is 1,000 times more powerful than cyanide. The southern blue-ringed octopus is named for the small, iridescent blue spots it develops when alarmed. It is these blue rings which give the southern blue-ringed octopus its common name.
#BLUE OCTOPUS SKIN#
However, when the octopus is disturbed or threatened, special pigment cells in the skin called ‘chromatophores’ become activated to display as many as 60 iridescent blue rings on the mantle and arms, which act as a warning signal. At rest, this species is well camouflaged, being grey to beige with light brown patches on the body and arms. The upper surface of the southern blue-ringed octopus has a rough texture and is covered in wrinkles.
![blue octopus blue octopus](https://media.s-bol.com/7DEJM95qZm3Q/oY3kxJz/472x840.jpg)
Despite its small size, it is considered to be one of the world’s deadliest venomous animals. The southern blue-ringed octopus ( Hapalochlaena maculosa) is one of three closely related species belonging to the genus Hapalochlaena.