Most poisonous animals in the world

What are the most poisonous animals in the world?

Have you ever wondered which are the most poisonous animals in the world? On planet earth, there are hundreds of animals that can be lethal to man, although the potential or effects of their poison are often unknown.

But they do not attack without reason. These are the most dangerous if they feel threatened.

What are these dreaded species? Below you can find a list of the 10 most poisonous animals in the world.



10. pufferfish


most poisonous animal in the world

The pufferfish may seem harmless, but it is very dangerous. It is the second most poisonous fish in the world. Its poison causes death within 24 hours if it is not treated properly and immediately. The Puffer Fish is found in the waters of Korea and Japan.

obviously. As a curious fact, it is considered their meat is a delicacy in those countries.

However, as its venom is so powerful, and only licensed chefs are licensed to prepare them. Most deaths occur when untrained people catch and prepare this unique and tasty fish.





9. Worm of Death


most poisonous animal in the world

The death worm is a caterpillar called Lonomia obliqua, found in Brazil, although it can be found in other areas of the Amazon. Its scientific name is Lonomia obliqua and it is popularly known as ” the death worm “. It is a small, but deadly caterpillar that can be found especially in Brazil also in Argentina and Uruguay (where all deaths have been recorded so far).

If you come in contact with this worm you will start to feel discomfort and severe headaches. In less than 12 hours you will see bruises and in a few days, you can die due to the internal bleeding it causes.






8. Brazilian spider


most poisonous animal in the world

It is not only one of the most poisonous spiders in the world, but the most aggressive of all. The Brazilian or banana spider holds the world record for being one of the most poisonous on the planet. Responsible for millions of human deaths, it hides in densely populated areas.

It usually lives in thick vegetation, but it can get into your clothes if you’re not careful. Its sting causes muscle pain, nausea, and vomiting, sweating, blurred vision … It can kill in less than half an hour.





7. Black Mamba


Most poisonous animals in the world

The Black Mamba is a snake known to all, it appears even in Kill Bill. It usually measures around two and a half meters, although some specimens can reach four meters. The inside of its mouth is black, that’s why it receives this name.

It is the fastest snake on the planet and can reach speeds of 20 km / h. It is considered the most poisonous snake in Africa and its skin color can vary between green or metallic gray. Before attacking it emits warning sounds. His bite injects about 100 milligrams of venom, 15 milligrams being lethal to any human being.




6. Blue Ring Octopus


Most poisonous animals in the world

The blue-ringed octopus is very small, it can be as big as a golf ball, But this tiny octopus is very poisonous and is practically one of the deadliest species we can find in the sea. It actually has enough venom to kill 26 adults in a matter of minutes and there is no antidote.

Its painless sting may seem harmless, but deadly neurotoxins begin to work immediately until it eventually causes death. The venom of this animal can cause blindness, nausea, paralysis and respiratory failure, as well as death. It can be found in the waters of Japan, Indonesia, the Philippines, and Australia.





5. Arrowhead Frog


Most poisonous animals in the world

The most poisonous animal in the world is the golden dart frog. The arrowhead frog is also known as a golden dart frog. It has a peculiar and attractive color, but the minimum contact with this frog can cause death.

Its poison is found throughout the body. Just touch it to be in danger. This frog, which could kill up to ten people, lives the rain forests of Central or South America. It can produce up to 28 grams of venom through the skin, capable of killing 1500 people.




4. Taipan snake


Most poisonous animals in the world

Another snake on this list the Majestic and deadly the inland taipan snake inhabit Australia. Only one bite contains enough venom to kill 100 adults or 250,000 mice. Its venom is 400 times more toxic than that of the common cobra. It can kill a human in as little as 45 minutes. It is the most venomous snake in the world. But this inhabitant of the exotic Australian island is quite shy, so it is rare to find it and attack.




3. Stone Fish


Most poisonous animals in the world

Surely the stonefish will never win a beauty contest, but it will get recognition for being one of the most poisonous animals in the world. The most poisonous fish in the world is also very difficult to see.

The stonefish is the most poisonous actinopterygian in the world, the name appears precisely because of the appearance it offers, similar to a rock.

Contact with the spines of its fins is fatal to humans since its venom is similar to that of a cobra. The pain is very intense and distressing for those who suffer from it. They generally live in the tropical waters of the Pacific and Indian Oceans.



2. The cone snail

most poisonous animal in the world

Its appearance is attractive but its poison is, very, very dangerous and deadly. One drop of his venom is so powerful that it can kill more than 20 people. The cone snail inhabits warm waters. If you see it, don’t even think about picking it up.

There is no antivenom serum for this animal, but only 30 deaths related to the marble cone snail have been recorded in history. Even so, there is no antidote against its poison either and it is popularly known by the name of the snail of the cigarette because if a person receives a sting from this animal, they only have enough time for their last cigarette.




1. Sea wasp


Most poisonous animals in the world

The throne for the most poisonous animal belongs to this jellyfish native to Asia and Oceania. The sea ​​wasp or box jellyfish is without a doubt the most poisonous animal on the planet. It is a huge jellyfish that can be up to 3m long and weigh 2kg.

It has between 40 and 60 tentacles full of venom that are capable of ending the lives of the individuals that cross its path. Most of its many victims suffer a heart attack before they can even get out of the water. As they age their venom becomes more lethal, being able to kill a person in 3 minutes. It lives mainly in the sea near Australia.



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