Complete List of 12 Animals With Fangs In 2023 (with picture)

Last updated on December 2nd, 2023 at 02:20 am

Fangs, those long, pointy teeth, are not merely dental features; they are formidable tools in the arsenal of many wild animals. Serving a variety of purposes, fangs play a crucial role in the survival strategies of creatures across the animal kingdom.

One of the primary reasons animals evolve fangs is for more efficient prey consumption. Fangs come in various shapes and sizes, adapted to the unique needs of each species. Some creatures use them to kill or stun their prey, ensuring a successful hunt.

Beyond hunting, fangs act as a natural defense mechanism. Used to fend off predators and deter potential threats, these long teeth serve as both a shield and a weapon.

12 Animals With Fangs

1. Dogs

Animals With Fangs

Image Source Pixabay

Scientific Name: Canis Lupus Familiaris
Diet: Omnivore
Fang size: 0.3 to 1 inches

The domestication of dogs traces back to hunter-gatherer civilizations, making them the first and only large carnivores to be domesticated. Over millennia, dogs have become integral parts of human lives, adapting to diverse environments and roles.

With 42 teeth in total, including four canine teeth or fangs, dogs use these pointy teeth for multiple purposes. From tearing food to holding objects like toys, the canine teeth play a crucial role in their daily activities.

Dogs exhibit a wide range of appearances, with heights varying from 9 to 32 inches, depending on the breed. Notably, breeds like German Shepards and Malinois are known for having longer fangs compared to other dogs.

2. Opossums

Animals With Fangs

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Scientific Name: Didelphidae
Diet: Omnivore
Fang size: 0.3 inches

Opossums, the sole marsupials in North America, stand out as resilient and adaptable creatures. These omnivores, with their unique characteristics, navigate various environments with finesse.

Remarkably, opossums boast more teeth than any other land mammal in the U.S. With a total of 50 teeth, including two pairs of fangs, these marsupials are well-equipped for their omnivorous diet and diverse feeding habits.

Beyond feeding, opossums utilize their fangs strategically. When faced with predators, they employ their teeth to intimidate and fend off threats. If intimidation doesn’t work, opossums resort to a unique defense mechanism—playing dead until danger dissipates.

Read Also: Animals With Small Ears

3. Vampire Deer

Animals With Fangs

Scientific Name: Hydropotes Inermis
Diet: Herbivore
Fang size: 1 to 1.5 inches

Meet the elusive vampire deer, scientifically known as musk deers, a rare species found in the mountains of China and Korea. These peculiar creatures, known for their fang-like tusks, stand out as both fascinating and intimidating.

Distinct from typical carnivorous fangs, these tusks serve a unique purpose. During the mating season, male vampire deers employ their fangs not for feeding but for fierce battles against rival males. The tusks become symbols of dominance in the challenging terrain of steep forested slopes and mountainous regions.

In a display of nature’s drama, male water deer leverage their fangs during the mating season. Competing against rival males, these tusks become essential tools in securing dominance. Additionally, they play a crucial role in territorial disputes, where the deer assert their dominance using their impressive fangs.

4. Bears

Animals With Fangs

Image Source Pixabay

Scientific Name: Ursidae
Diet: Omnivore and Carnivore
Fang size: 1.5 to 3 inches

Enter the world of bears, the formidable mammals with fangs that command respect in various environments across Asia, Europe, and the Americas. These caniforms, resembling dogs in their carnivorous lineage, exhibit a fascinating interplay between their formidable fangs and omnivorous diets.

With eight extant species spread across continents, bears showcase their adaptability in environments ranging from dense forests to barren tundras. These big mammals, equipped with 42 teeth, including distinctive fangs, navigate their ecosystems as apex predators.

Unlike big cats or other canines, bears don’t prominently bare their teeth in a defensive stance. Instead, the main role of their fangs becomes evident during hunting, where they skillfully use these teeth to pierce through the tough skin of their prey. The length of these fangs varies among species, with an adult bear typically sporting fangs close to 3 inches in length.

5. Baboons

Animals With Fangs

Scientific Name: Papio
Diet: Omnivore
Fang size: 2 inches

In the realms of Africa and Arabia, baboons emerge as fascinating mammals, marked by their omnivorous habits and unique social dynamics. These mischievous creatures, dwelling in large groups, wield their fearsome fangs not just for protection but as tools of dominance.

Baboons employ their intimidating fangs as a means of self-defense against predators and engage in fierce battles with fellow baboons over territory and mates. In their large groups, with up to 150 individuals, the dynamics are orchestrated by these formidable teeth.

Remarkably, baboons also utilize their fangs for hunting small prey such as lambs, rodents, birds, and antelopes. Beyond their functional role, long-fanged males enhance their attractiveness to females and leverage these characteristics to assert dominance, often leading their social groups.

6. Clouded Leopards

Clouded leopards boast two pairs of exceptionally long fangs, unparalleled in relation to their compact size. These lethal teeth serve a dual purpose: piercing through prey during hunting and acting as a deterrent to potential intruders, fiercely safeguarding their territory.

With retractable claws and a knack for climbing, clouded leopards navigate the night sky with unparalleled grace. Their long and sharp fangs play a pivotal role in the hunting strategy—piercing the prey’s body and tearing off flesh with precision.

Strict carnivores by nature, clouded leopards prowl the landscapes of southern China, Borneo, Taiwan, Nepal, Bangladesh, and India. Under the shroud of darkness, they showcase their hunting prowess, targeting macaques, gibbons, wild boars, and small deer.

7. Vampire Bats

In the shadows of South America, Central America, and Mexico, vampire bats reign as nocturnal predators, displaying a chilling reality that rivals horror movie portrayals. These small bloodsuckers, with sharp fangs, create a narrative of silent, efficient killers that feed on unsuspecting prey.

Dispelling fictional shapeshifting tales, vampire bats are not supernatural beings but formidable predators with a taste for blood. Their sharp teeth, resembling fangs, are designed for one purpose—to pierce the skin of cows, horses, pigs, and birds, forming the entirety of their blood-centric diet.

Beyond their menacing appearance, vampire bats wield a biological weapon in their saliva—an anticoagulant that prevents blood clotting. This unique adaptation ensures a seamless, painless feeding process, as the prey remains oblivious to the silent predator extracting its lifeblood.

Read Also: Small But Strong Animals

8. Gorillas

Image Source Pixabay

Scientific Name: Gorilla
Diet: Herbivore
Fang size: 2 inches

The first members on our list of animals with fangs are gorillas. A plant-eating Gorilla? Surprising, right? In males, the so-called fangs or canine teeth are extra elongated than a female’s.

Gorillas with longer fangs are more dominant. In other words, they are more attractive to the females during the mating season. When two silverback gorillas of different groups meet they will fight to the death due to the injuries done by opponents with their long fangs.

Silverback gorillas of different groups fight to the death on meeting each other. Besides their strong and bulky bodies, gorillas will use their long fangs to inflict deadly injures on their opponents.

In the wild, these great apes are found in the jungles of Africa. And unlike most primates, they do not typically climb trees

9. Hippos

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As the third-largest land animal, the hippopotamus commands attention with its imposing presence in regions like Tanzania, Uganda, Congo, Kenya, Sudan, Ethiopia, South Africa, and the Gambia. What’s particularly intriguing is their massive mouth, adorned with formidable fangs, often referred to as tusks, stretching up to a whopping 16 inches.

Hippopotamuses wield their fangs not just for herbivorous feeding but as instruments of power. In battles for territory and protection of their offspring, these giant creatures employ their fangs in fierce clashes with outsiders and even formidable predators.

10. Black Mambas

Scientific Name: Dendroaspis Polylepis
Diet: Carnivore
Fang size: 0.26 inches

In the realm of serpents, the black mamba emerges as a lethal force, ranking as the second-longest snake globally and boasting the swiftest strike. Found predominantly in East and South African savannahs, these snakes wield hollow, razor-sharp fangs and venom potent enough to kill creatures ten times their size, including lions, tigers, and elephants.

The black mamba’s fangs are reservoirs of destruction, with baby mambas holding 1 or 2 venom drops, while adults carry a staggering 10 to 12 drops. Prey succumbs within seconds to a minute, a testament to the deadly efficiency of these reptilian predators.

Beyond hunting, the black mamba deploys its fangs as instruments of self-defense and territorial assertion. In battles, they can inflict injuries on opponents, injecting pain akin to the defensive tactics of the formidable hippopotamus.

11. Gray Wolves

Scientific Name: Canis Lupus
Diet: Carnivore
Fang size: 1 to 2.5 inches

Meet the common wolf, aptly named the gray wolf for its distinctive coloration. In its arsenal of 42 teeth, four formidable canines take center stage, with the upper pair surpassing the length of their lower counterparts.

Adapted for the hunt, a wolf’s fangs exhibit remarkable strength, capable of piercing through soft bone, strong muscles in the neck region, and even the cartilage and bones of a prey’s throat. This adaptability allows gray wolves to target a range of prey, from deer and moose to beavers and smaller foxes.

Gray wolves predominantly inhabit regions in northern Idaho, northeast Oregon, Alaska, Michigan, Wyoming, and western Montana, showcasing their prowess as skilled hunters in diverse environments.

12. King Cobras

Scientific Name: Ophiophagus
Diet: Carnivore
Fang size: 0.5 inches

King cobras, mainly dwelling in southern China, northern India, the Malay Peninsula, and Hong Kong, employ their lengthy fangs as instruments of hunting prowess. With venom injected into their prey, the cobra immobilizes its victim, facilitating the gruesome act of swallowing them whole.

As formidable predators, king cobras evolved to utilize their fangs not just for holding prey but as a means to slow them down with potent venom. Their 0.5-inch-long (8-10 mm) fangs, positioned in the upper jaw, become lethal tools to ensure the efficiency of the hunting process.

Enter the realm of the most perilous serpent, the king cobra—a venomous giant and the longest snake on Earth. These predators wield long, hollow fangs strategically placed in their upper jaw, making them a potent force in the world of reptilian lethality.


In the wilderness, an array of captivating animals showcases the prowess of their fangs. From hunting to self-defense and even dominance displays in herbivores during mating rituals, these pointed teeth serve various critical purposes in the animal kingdom.

Thank you for delving into this exploration of creatures with fangs. We trust you found this article both helpful and informative. Before you go, consider diving into a related read on “Animals with Paws” for more insights into the intriguing world of wildlife.


1. What is the purpose of fangs in animals?

Fangs in animals serve various purposes, including hunting, self-defense, and territory protection. In herbivores, fangs may be used for defensive measures and to display dominance during mating rituals.

2. Do herbivores have fangs?

Yes, herbivores can have fangs. In herbivorous animals, fangs may be adapted for defensive purposes, display of dominance, or other specific functions.

3. Which animal has the longest fangs?

The animal with the longest fangs is often debated, but certain species of snakes, such as the Gaboon viper, are known for having exceptionally long fangs.


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