Most Dangerous Animals Including Mythical and Extinct Animals

Ever wondered what's more dangerous, a dragon or a mosquito? A Megalodon or the Kraken? A modern Bengal Tiger or a Smilodon? Well here's the place to find out and share your vote! Just bear in mind though this is about how dangerous an animal is for everyone, not just humans. So whilst a mosquito has the largest human kill rate by far out of all proven living animals today, it doesn't necessarily mean the mosquito is the most dangerous and of course animals like sharks and lions kill large animals every day and just don't see humans that often. Has to have be an animal that's actually lived and breathe on this good Earth at some point or another or an animal that is believed by many to have actually lived breathed on this Earth (such as mythical creatures).
The Top Ten

A Vampire look pretty much like a human and has the intelligence of a human so they can easily blend into human settlements and also use and create human weapons. But not only can they potentially utilise all the destructive weapons humans have at their disposal but they are also far stronger than humans and can only feed on human blood, as the human arguably is the most valuable species that makes Vampires extremely dangerous creatures indeed. They aren't anywhere near as strong as a T-Rex or the Kraken but because of Vampires human like appearance and intelligence they genuinely have the potential to wipe humans out if a few Vampires got into high positions of power such as becoming the President of the United States for example.

Very dangerous creature, and would have taken over the world if this creature existed in real life. The world would have ended up being like a real world version of the Seraph of the End/Owari no Seraph scenario where humans are farmed for blood for consumption, and to turn them into vampires. I don't want vampires to exist in real life if universe travel becomes reality.

Just get some garlic and you will be good

Being a vampire sucks

Human Humans are not exactly wild animals, but they are not domesticated either. Humans are proven to be the most intelligent species of animals on Earth. Humans' colours vary from almost pepper black to milky white.

Humans without brains are extremely tiny and fragile compared to all other ones on this list but of course humans have a lot of weapons they've made such as guns, swords and most dangerous of all nuclear weapons. Whilst a dragon can wipe out loads of cities in it's lifetime with it's fire, a human could wipe out the entire world in just 5 minutes using nuclear weapons. Also the amount of animals humans kill a year now is billions due to humans enormous population and their dominance in the world, much more than any other animal that's proven to be alive.

A Vampire is a human except they are far more stronger and have to drink human blood to survive. The question of whether a Vampire is more dangerous than a human is a no brainer. Vampires have all the intelligence and flaws of humans but they are also far more physically powerful, making them far more dangerous than humans.

How made many animals extinct? Humans. Who started war and terrorist attacks? Humans. Who murdered innocent people? Humans. Who invented guns, bombs, and missiles? Humans. - IceBearRules

Humans will destroy the earth if you don't keep an eye on them. if mother nature gets mad at them they will destroy even more then you can imagine. humans cause 99.99 of the problems on earth. global warming, extinction, animal abuse, killing babies mothers and the babies die because they need their mother, etc. Top most dangerous thing on earth! watch out!


Like Vampires, Witches/Wizards pretty much look like normal human beings so they can blend into society which makes them extremely dangerous with all their powers. Whilst not all witches/wizards are bad and they don't have to feed on humans to survive like Vampires do which ultimately makes them 2nd, they are ultimately more dangerous than Vampires as they have a far greater potential for power with all their magical abilities and as they have human intelligence they can use and create all human weapons giving them dominance over all the animals that can't talk and they'll know how to farm which would enable Witches/Wizards to destroy animals on a mass scale like humans do. They would be able to get in positions of power and I think a Wizard or Witch in a high position of power has more capacity of potential destruction than a Vampire as Witches and Wizards have a a lot more different sorts of powers than Vampires do. But because not all Wizards/Witches are bad whilst all Vampires ...more

Human intelligence combined with magical ability makes them a fairly definitive number 1 for me, although depending on which iteration of vampire is being thought of, they could also potentially be in that spot.

Wait, aren't wizards/witches humans but with knowledge of magic?

Dragon A dragon is a legendary creature, typically with serpentine or reptilian traits, that features in the myths of many cultures.

Whilst it may not be as big as a Megalodon or Predator X, a dragon which is commonly depicted in ancient stories is a predator and can breathe huge amounts of fire, a dragon can pretty much kill anything due to it's fire breathing capabilities. It's length is around 25-50 feet long.

Dragons are pretty awesome, but if they were still alive(We don't know, they might be) they could cause catastrophic damage if they wanted to. Normally if you give a dragon what they want, then they will leave you alone.

DRAGONS Are Awesome! I love dragons they have been my favorite mythical animal since Kindergarten

Megalodon The megalodon is an extinct species of shark which was about 59 feet (18 meters) long and hunted in the seas until about 1.5 million years ago. It was similar to today's great white shark-but three times longer and 20 times heavier. more.

If Humans didn't have their brains and this list didn't count mythical creatures Megalodon would be top of this list by quite some margin. Reaching lengths of 60-75 feet in length and a bite force of over 20,000 tonnes the Megalodon is a truly monstrous creature.

Eats a Blue Whale in one bite

This is not mythical.


Growing up to 50 feet long and very fast and agile, this creature truly is a force to be reckoned with. It's teeth also contain deadly venom so chances are just one bite alone would be enough to kill a predator the same size as the Basilisk, therefore it wouldn't necessarily have to win a fight to be able to easily kill it's opponent. At 50 feet long, it would have to have a very large diet which means plenty of animals for it to kill.

Predator X

Reaching a length of 50-60 feet long, Predator X was arguably the most dangerous sea creature ever until Megalodon came along.

It is a Pliosaurus look predator x up dude

Kraken The Kraken is a legendary sea monster of giant size that is said to dwell off the coasts of Norway and Greenland.

This giant squid has been known to take down large ships with ease, terrorising and killing sailors for thousands of years. It's probably a little bit bigger than the average Giant Squid, probably around 60-90 feet long.

Why is this only 9 th? In most mythology they are literally the size of the sea and they are the actual sea floor.


This would be more dangerous than Megalodon since it may have been an active predator of, not just aquatic animals, but also some land animals, Megalodon wouldn't be much of the threats to humans (in comparison with great white sharks), since Megalodon eating people would be like eating crumbs (due to the Megalodon's size), so Megalodon would just ignore people and instead only hunt native marine animals. Kronosaurus, however, could have panicking people leave the beach of Kronosaurus still existed today.

Werewolf A werewolf or lycanthrope is a mythological or folkloric human with the ability to shapeshift into a wolf or a therianthropic hybrid wolf-like creature, either purposely or after being placed under a curse or affliction.

A rival to vampires and also a dangerous predator.

The Contenders

This should be on the TOP 10

Warning: DO NOT SEARCH UP CRYPT TV ON YOUTUBE I'm WARNING YOU! Nah actually I’m being dead serious


Could be much more dangerous than modern crocodilians.

Hippopotamus The common hippopotamus, or hippo, is a large, mostly herbivorous mammal in sub-Saharan Africa, and one of only two extant species in the family Hippopotamidae, the other being the pygmy hippopotamus.

The most dangerous animal of Africa, and possibly the deadliest real life modern animal on Earth, other than humans.

Very strong bite force...


A dangerous mythical woman.

Emu The emu is the second-largest living bird by height, after its ratite relative, the ostrich. It is endemic to Australia where it is the largest native bird and the only extant member of the genus Dromaius.

How is this the most dangerous bird? I haven't seen a single record of a man killed by an emu.

They can dodge bullets and overpower most other birds - Unnamed Google User Remade

The Australians had a "war" against emus in early 1930s

I was once bit by one-I was sad :(

Mosquito Spanish for "small fly," mosquitoes are flies that have been known to cause various diseases . A sample of diseases caused by mosquitoes: malaria, yellow fever, Chikungunya, West Nile virus, dengue fever, filariasis, Zika virus .

A little insect known for spreading diseases and viruses.

Zika virus for example

Tyrannosaurus Rex Tyrannosaurus, meaning "tyrant lizard", from the Ancient Greek tyrannos, "tyrant", and sauros, "lizard" is a genus of coelurosaurian theropod dinosaur. It also had a tremendous bite force, the strongest of any Dinosaur and living terrestrial animal. Its bite force reached up to 12,800 pounds (roughly more.

Also the most famous dinosaur


Unlike modern orcas, livyatans were likely solitary hunters, and, unlike Megalodon, would be threats to humans due to being known to prey on various other mammals (including other whales) and if they mistaken boats for whales (unlike modern whales, which do not mistaken boats for whales), these boats would be damaged/destroyed by these terrifying predatory whales.


Has multiple heads and could be hard to kill because of it. And it is normally shown to be carnivorous creature, very dangerous.


Entelodonts were pig-like hoofed mammals (related to modern whales and hippos, despite being known as terminator pigs or hogs of hell). These were most likely very dangerous and could kill lots of people if they existed in modern times, not just in prehistoric times.


A hybrid of various animals could be dangerous if mixed with large predators like lions and venomous animals like venomous snakes.

Elephant Elephants are large mammals of the family Elephantidae and the order Proboscidea. Two species are traditionally recognized, the African elephant and the Asian elephant, although some evidence suggests that African bush elephants and African forest elephants are separate species.

The largest known modern land mammal, the elephants can be aggressive if they needed to, but that leads to normally innocent people and other nearby herbivorous animals getting killed.


New evidence suggests that real Titanoboa fed on fish and may have NOT fed on tetrapods (unlike pop culture Titanoboa), so this wouldn't be a threat to humans if Titanoboas are still alive today.

Great White Shark The great white shark, also known as the great white, white pointer, white shark, or white death, is a species of large lamniform shark which can be found in the coastal surface waters of all the major oceans.

Can kill people only if they mistaken them for seals (which great white prey on).

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