What mammal has the sharpest teeth? (13 interesting points)

We will find out what mammal has the sharpest teeth? In this article. We will talk about everything that you need to know about the teeth of mammals in this article. Let’s dive deeper into this topic.

What mammal has the sharpest teeth?

The orca or Killer whale is the mammal that has the sharpest teeth in the animal kingdom. They have the strongest bites in the world and can even prey on sharks and dolphins. No other animal preys on Orca or killer whale that is why it is considered the deadliest mammal having the sharpest teeth in the whole animal kingdom.

Orcinus orca is the scientific name of the killer whale. The name killer whale is derived from the tremendous amount of force of the bite of killer whales and the sharpest teeth of them all.

Therefore, Orca is the mammal that has the sharpest teeth.

Before going into the detail of our question, what mammal has the sharpest teeth? Let’s find out about the basic anatomy of teeth and where they are found.

Types of mammalian teeth

Mammals are of both types, carnivores, and herbivores. They can also be omnivores and eat both plants and animals. Mammalian teeth are of basic types:

  • Incisors are the first pairs of teeth in the 
  • Canines are the second common teeth found in mammalian dentition and they are mainly used for the wear and tear of the flesh of the animals
  • Premolars are usually present in the rare part of the jaw and are used for chewing purposes.
  • Molars are the largest teeth present in the mammal’s mouth.

The evolution process made the animals adapt to different survival conditions. That is why the animals that had to hunt their food down, developed sharp canines and incisors along with strong premolars and molars. Therefore the question, what mammal has the sharpest teeth? also depends on the evolutionary process that mammals had to go through.

How is sharpness measured?

The sharpness of teeth is directly proportional to the severity of the bite. The larger the animal the stronger the biting force and the sharper the teeth, the severe is the bite. Let’s understand the criterion on which the animal biting strength and sharpness are measured.

Pounds per square inch is the unit on which the bite of the animal is measured. The more PSI value, the more severe it. It is the amount of pressure put by the animal on the biting surface.

What animal has the sharpest teeth depends on the PSI value of the bite of the animal. We are going to talk about some of the sharpest teeth mammals of the animal kingdom.

Orca or Killer whale 

Orca or killer whale is a mammal that has the sharpest teeth. Killer whales get its name from the fact that it is the world’s deadliest predator and can even eat dolphins and sharks. The biting force of killer whales is 19,000 PSI.

You can not even imagine what sort of damage the killer whale bite can do to you. It has the most biting force among mammals, even the whole animal kingdom so far.

Hippopotamus has sharp teeth

Hippos despite their cute appearance and mild behavior have the second sharpest teeth in mammals. They have fully grown incisors and canines on the lower jaw that grow continuously up to 45 to 50cm.

They are herbivores and can tear down a whole melon in one bite. Because of the sharp lower incisors and strong molars, they are considered the third most dangerous mammals in Africa. They have a biting force of 18,20 PSI and are one of the mammals that have the sharpest teeth.

The sharp incisors help them to cut down the food into pieces and the rest of the work is done by their molars. The strong bite of the Hippopotamus is strong enough to chew several melons at once.

Bears can be dangerous

Bears look cute and you just want to cuddle them. But you have to be extremely careful around bears as they are one of the famous mammals that have the sharpest teeth in the animal kingdom.

Grizzly bears have the sharpest teeth among all bears and have a biting force of 1200 to 1250 PSI. Therefore, it is wise to stay away from bears and let them be on their own. A little bit of anger can make the bears the deadliest mammals in the animal kingdom.

Bears have strong and sharp teeth, they may look big and lazy but when it comes to their survival they are one of the merciless killers in the whole animal kingdom. Grizzly bears are usually found in North America and are known to be one of the subspecies of the Brown Bears.

Many attack cases of Brown Bears on humans have been reported. The bites of Grizzly bear leaves such deep marks that even the bone of the victim can be seen superficially.

Polar Bears and their sharp teeth

Polar bears have sharp teeth as well and they are one of the mammals that have the sharpest teeth. They tear down the flesh of their prey and can even eat the spine of the fish. 

The biting force of polar bears is 1235 PSI and it is a pretty strong bite. The sharp teeth help polar bears to hunt in cold environments and finish their victim. They have white coated fur that protects them in extreme weather conditions. Salmon is one of the most favorite fish of a polar bear.

Do Gorillas have sharp teeth?

Yes, gorillas have sharp teeth. Gorillas are one of the topmost mammals that have sharp teeth. They are herbivores but often plants are hard to chew and pulled out from the roots. That is why Gorillas are sharp teeth mammals.

Surprisingly Gorillas and humans share almost 99 percent of their DNA but humans do not have the sharp teeth as gorillas. Gorillas have a biting force of 1250 to 1300 PSI. And that is why they can cause a lot of damage if they bite you.

Hyenas

Hyenas are one of the most dangerous wild animals in the animal kingdom. They are mammals and have very sharp teeth. They are carnivores and need flesh to survive. The sharp teeth and strong bites of Hyenas make them even more dangerous than the tigers.

They have extremely thick, strong, and sharp canines that tear down even the bone of its victim. They are also scavengers and eat up the whole carcass even the strongest bones such as skulls and femur etc.

 They have a biting force of 1000 to 1100 PSI and that’s why they are on the list of mammals that have the sharpest teeth in the animal kingdom. They have developed strong molars and premolars as well. These adaptations make Hyenas one of the most dangerous mammals in the world.

The Siberian Tiger

Siberian tigers are carnivores and they eat the flesh of the animals to stay alive. They are very smart predators and hunt down their victims very efficiently. The sharp teeth of the Siberian tiger help them to tear down the flesh of their victims and feed well.

The biting force of the Siberian tiger is 950 psi and it helps it to be one of the dangerous mammals that have sharp teeth. As we discussed before that the survival of animals may lead to their adaptation. The canines of the Siberian tiger are extremely sharp and powerful.

The teeth in the Siberian tiger are few but the canines of the upper jaw are extremely sharp and longer up to 3 to 4 inches. These canines help the Siberian tigers to be the deadliest mammals on the entire planet.

Jaguars

Jaguars have sharp teeth too and that makes them one of the deadliest mammals on the list of the mammals that have the sharpest teeth. The biting force of a jaguar is 700 PSI and it is a predator of the wild and eats the flesh of the animals it hunts down.

The Bengal Tiger 

The Bengal tiger has strong and sharp teeth in the animal kingdom and hunts down its prey. The biting force of the Bengal tiger is 10,50 PSI.  The Bengal tigers are one of the finest predators and even prey on monkeys, deers, etc.

The sharp and strong teeth of the Bengal tiger helps them to be one of the most dangerous mammals on the entire planet.

The White Shark

The white shark is one of the greatest predators in aquatic life. They have fine triangular sharp teeth that help them penetrate much deeper into the flesh of their victims. The Great white shark is one of the topmost animals on the list of animals that have sharp teeth. 

The biting force of the white sharks is 650 to 669 PSI. They have robust jaws and extremely strong teeth. The surprising fact about white sharks is that they can lose as many teeth as they want due to the presence of almost 20,000 reservoir teeth in their mouth.

If the great white shark loses a tooth, another one will easily come forward and replace it. Though the great white shark is not considered a mammal in some references it has been observed that it originates from one of the ancient mammals such as whales.

Conclusion

We found out what mammal has the sharpest teeth? In this article. We also talked about everything that you need to know about the teeth of mammals in this article along with different animals especially mammals having the sharpest teeth.

We found out that Killer whales have the sharpest teeth in mammals.

Feel free to ask anything about What mammal has the sharpest teeth? In the comment section below.

FAQs What mammal has the sharpest teeth?

Frequently asked questions about What mammal has the sharpest teeth? Are

What mammal has the most teeth?

Giant Armadillo has the most teeth among all mammals. It almost has 100 teeth in its jaw.

What mammal has the sharpest teeth?

The orca or Killer whale is the mammal that has the sharpest teeth in the animal kingdom. They have the strongest bites in the world and can even prey on sharks and dolphins.

Which animal has the most dangerous teeth?

The great white sharks have the most dangerous teeth. The biting force of the white sharks is 650 to 669 PSI. They have robust jaws and extremely strong teeth. The surprising fact about white sharks is that they can lose as many teeth as they want due to the presence of almost 20,000 reservoir teeth in their mouth.

What kind of shark has the sharpest teeth?

Tiger sharks have the sharpest teeth in sharks.

What animal’s teeth never stop growing?

Rabbits, Rodents, and squirrels have teeth that never stop growing.

References

https://www.smh.com.au/education/what-creature-has-had-the-sharpest-teeth-20120423-1xh1a.html

https://www.oddee.com/item_98432.aspx

Hi, I am Martin, I am a pet lover! I own a Golden retriever and a Long-eared Owl. They keep me company & I often had questions about them which I couldn't find answers for online. I put this hub together for people like me & you.

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