Do Leopard Geckos Have Teeth?

The leopard gecko is a tiny, easily handled lizard native to Afghanistan, Pakistan, northwest India, and Iran. In comparison to other lizards, they require very little attention. They have lively personalities and create intriguing motions to behold.

Leopard geckos are usually yellow, white and have black spots on their backs. Hatchlings are striped at first, then become spotted over time. Some numerous morphs or variants are brightly colored and patterned. Certain hues are more sought-after and precious, whereas the typical wild-type or regular coloring is widely accessible and inexpensive.

Leopard geckos, often known as Leo, are tiny creatures. They don’t require much cage care, and they’re tough and forgiving if their living conditions aren’t ideal.

do leopard geckos have teeth

Leopard geckos are ground-dwelling, nocturnal geckos that are typically gentle and simple to train. They don’t have sticky toe pads like other geckos. Thus they can’t climb walls, but they do have eyelids, unlike other geckos.

Let us now learn about these creatures in-depth and seek the answer: Do leopard geckos have teeth?

Are geckos lizards?

Yes, Geckos are, in fact, lizards. Geckos are distinguished from other lizards because they lay eggs in pairs rather than big batches, and they can communicate using chirps and barking noises. Most geckos also have sticky toes and lack eyelids, allowing them to scale walls.

Are leopard geckos social?

Yes, the answer is yes. However, your gecko pet will take its sweet time to warm up to you, just like any new pet. These lovely reptiles are pleasant and a joy to keep in your house as a pet.

Are leopard geckos nocturnal?

Before we address this question, it is crucial to understand what a nocturnal is. A nocturnal belongs to or is active at night. For example, Vampires and owls that prefer to hunt by night are excellent examples of a nocturnal.

Are leopard geckos poisonous?

If you’re concerned about whether leopard geckos bite, be assured that they are not aggressive, poisonous, or otherwise harmful. You have a minimal chance of being bitten by a leopard gecko. Instead of biting a person, they would most likely flee for safety and hide.

Are leopard geckos fast?

Geckos are recognized for being adept climbers, with over 500,000 small hair-like structures on the soles of their feet, allowing them to stick to any surface.

It’s now been discovered that the little lizards may avoid predators by zipping over the water’s surface at incredible speeds. They can’t do that for very long since it requires too much energy. But it’s unbelievable that they’re able to accomplish it at all.

Leopard Gecko

Leopard geckos are quick, and they must flee quickly to avoid being captured by predators. They depend on the agility to avoid predators as newborns, so they can – and do – flee quite promptly if given the opportunity.

Do leopard Geckos have teeth? Why Do They Need Teeth?

Geckos are small, colorful lizards that belong to the Gekkonidae family of reptiles. On every continent, excluding Antarctica, there are more than 2,000 species that live in various environments.

Geckos are carnivores, which means they eat flesh from other animals for the majority of their diet. Their teeth have evolved to fit their unique feeding habits, as well as hunting and self-defense. Let us learn about all of it in detail.

Geckos use their teeth for several purposes, which we will now try to understand.


Geckos require teeth to hunt prey, and this could appear strange to anyone who has a gecko. They do not chew their food as humans do. They devour their entire victim completely. Then what is the purpose of teeth in an animal that eats its prey whole? To make the whole procedure slightly easier.

Their teeth aren’t even positioned in such a way that crushing their food into smaller gulps would be beneficial. Instead, they are arranged so that they can hunt, kill, and make feeding simpler.

They may slice their prey or hang on to an aggressive and fast target. It’s all about speed for geckos and getting food down their throats as quickly as possible before prey escapes.


Teeth, on the other hand, aren’t just for chewing. Geckos use their fangs to defend themselves and preserve what belongs to them.

These charming tiny lizards can get into violent confrontations with one another if they detect another gecko intruding on their territory (or mating partner(s), especially males. 

They may attack to safeguard what is ‘theirs.’ This occasionally necessitates a spectacular demonstration of violence.


Gecko teeth also have a part in shedding but in a less aggressive manner. When geckos shed their skin, which they do regularly, they use their teeth to scrape away the dead skin that has accumulated to speed up the stressful process.

They have to do this numerous times over the year, so the sooner it’s done, the better.

Teeth Replacement in Geckos

Leopard geckos are polyphyodonts, meaning they replace their teeth regularly. Diphyodonts, on the other hand, are creatures with two sets of teeth. Leopard geckos are a one-of-a-kind species with specific traits.

They grow new teeth in the jaw behind the existing ones, then push them forward until the old ones fall out.

Teeth replacement is usually a practice that takes place every few months. According to popular belief, the procedure occurs every 3-4 months.

Researchers believe that several variables, such as leopard geckos’ long lifetime and constant nutritional wear on their teeth, cause numerous sets of teeth.

This process happens automatically, and some experts believe stem cells begin the replacement process, although there is no substantial evidence to support this assertion.

Teeth usually develop beneath the jaw surface, pushing through the tissue and shifting the older teeth forward. As a result, the older teeth are displaced, and the newer teeth begin to arrange themselves in the jaw.

Tooth and Jaw Structure

A common leopard gecko’s premaxilla and maxilla bones are lined with rows of small, conical teeth. These bones are found in the region of the upper jaw. The dentary bones are also found in the lower jaw.

The premaxilla bone is home to 9-13 teeth in most leopard geckos. The rest of the teeth are made up of various structures connected to the maxilla’s dentary bones. The upper jaw often contains more teeth than the lower jaw. Leopard geckos have 100 teeth on average.

Closer view of Leopard Gecko

Some species, however, have 50 or more teeth. Scientists are baffled as to why some of them have less than 100 teeth. Most experts, however, believe that mutations in the genome are to blame.

How Many Teeth Do Leopard Geckos Have?

The upper jaw of a leopard gecko has more teeth than the lower jaw. With exceptions, geckos have an average of 50 to 100 teeth. For unexplained reasons, the leaf-tailed gecko possesses more than 300 teeth, making it the terrestrial vertebrate with the most teeth.

Leopard geckos are nocturnal lizards with specially adapted teeth that readily devour insects, including crickets, waxworms, super worms, and roaches. They have 100 teeth, which they replace with new ones every few months.

The main reason for this is their consistent eating habits, which create wear and tear in the tooth structures. Polyphyodonts are the result of this.

Leopard Gecko Oral Hygiene

Maintenance of oral hygiene in Lizard Geckos is a must, and you should take care of it. Lack of oral hygiene in them can lead to Mouth Rot and several other conditions.

Your tiny little pet is susceptible to a variety of health issues caused by his mouth. Mouth rot is the most prevalent dental problem.

Mouth rot, also known as Ulcerative Stomatitis, is a gum and mouth illness caused by tiny wounds and food caught between your lizard’s teeth. The sickness might kill your reptile if left unchecked. The condition is hazardous to snakes and lizards. Fortunately, mouth rot is simple to detect and treat.

Leopard Geckos Teeth Issues

Mouth rot

Mouth rot is a medical disease in which the mouth of a reptile gets inflamed. This disease can affect lizards, snakes, and turtles. Let’s find out more about this.

Mouth rot may affect reptiles for a variety of reasons. When your pet’s immune system is compromised, it cannot handle typical oral bacteria, and an infection develops. Your pet’s immune system might be harmed by low temperature or humidity in the terrarium, lousy food, or mouth injuries.

A mouth infection can travel from the mouth to the esophagus and then to the lungs, causing a slew of additional issues.

The best approach to avoid reptile mouth rot is to keep your reptile healthy. Make sure your gecko is eating a high-quality, nutritious feed. Keep the terrarium clean by cleaning it once a week and regularly checking for unclean places or uneaten food.

Also, ensure that your pet’s living environment is kept at the right temperature and humidity.

Symptoms to look for

Examine your reptile’s mouth for food trapped between his teeth and gums, as well as any wounds in the tissue. If you see any of these marks, search for signs of mouth rot that have progressed, such as:

  • Water intake is reduced.
  • Lack of enthusiasm towards food
  • Salivation thickening
  • Plaques of yellow color in delicate oral tissue
  • In and around the mouth, cheesy yellow pus
  • Gum and oral tissue swelling
  • Inflammation of the face and head (typically in advanced cases only)

Make sure to get in touch with your vet if you see any of the symptoms mentioned above. A potentially fatal infection might develop if left untreated.

Leopard Gecko Teeth: Does a Leopard Geckos Bite Hurt?

No, typically, the bites of a Leopard Gecko don’t hurt. While the bite of young Leopard Geckos isn’t painful, adult Leopard Geckos’ bites aren’t as dangerous because they don’t have large teeth.

However, there is a giant Leopard Gecko species whose bites are more painful. If the gecko bite caused the skin to break, the wound should be cleaned thoroughly with warm water and antibacterial soap right away.

The injury can then be bandaged and coated with antibiotic ointment. Due to their size, giant geckos may cause a deep, painful wound.

If a Gecko Bites You, What Could Happen?

Bite from a leopard gecko is less likely to be harmful. Geckos have a robust jaw, but their teeth are relatively small. However, they are designed to consume insects and not pierce human skin deeply enough to cut or draw blood.

The bites of a leopard gecko are more of a shock than a hurt. A Leopard Gecko’s biting pressure is akin to a strong pinching feeling on the skin. Even if a Leopard Gecko clamps down as hard as it can on your finger, it doesn’t register as much.

Because of the size of the gecko’s body and jaws, it poses a minor threat to its owners and is relatively feeble.

Although, If proper hygiene precautions are not followed, germs present on the skin and within the mouth of a Leopard Gecko can cause bacterial illness through bites that draw blood.

What are some methods to keep Leopard Geckos from biting?

Many newborn and juvenile leopard geckos are temperamental and fearful, which can lead to bites. It may, however, have been an adult leopard gecko that bit you. While leopard gecko bites are not dangerous, they are unpleasant for both you and your gecko.

Today, we’ll talk about how to avoid getting bitten by a leopard gecko.

To prevent your leopard gecko from biting you, you must first understand why it is doing so. What might be the reasons for biting? Let us look at the probable causes and prevention for leopard gecko bites below.

Handle your new leopard gecko with care.

The fact is that when you bring your new leopard gecko home, it is going to be terrified. After getting your new leopard gecko home, you should not handle it for at least three weeks. You need to feed it food and water in the bowls for the first two weeks and clean its tank.

You may begin hand feeding your leopard gecko around the third week. You can start handling sessions if your leopard gecko is at ease at this point.

If you startle your leopard gecko, it may bite you.

If you abruptly approach your leopard gecko’s tank and reach out to touch it, it will get agitated. Slowly go towards your leopard gecko’s tank, ensuring that it sees you first. Use a low-pitched voice so it can see and hear you.

Never reach for your leopard gecko from above, as they would see it as a threat. It would be best if you only moved your hand in slowly from the far side or front. Furthermore, never make any rapid or jerky movements since this can frighten your leopard gecko, resulting in a bite.

Hand-feeding your leopard gecko should be done with caution.

Your leopard gecko may confuse your finger for food and bite it if you hand feed it. It is especially true if you dip your fingers in the tank when your leopard gecko is looking for food.

They don’t do this on purpose, and if you don’t mind little bits, it shouldn’t bother you. Present your leopard gecko’s food in the bowl or use tongs if you don’t want any bites. Check out tongs here.

When your leopard gecko sheds, be cautious.

Leopard geckos might get cranky when they’re shedding and mistake your finger for the skin.

Please do not attempt to reach for your leopard gecko when it is shedding and tugging its skin. Leopard geckos utilize greater power while pulling on the skin. Thus this bite may be a little painful.

When your leopard gecko bites you, keep your hand on it.

If your leopard gecko bites you while you’re holding it, don’t drop it, yell, or return it to the tank. It will be highly stressed if you push or dump your leopard gecko after it bites you.

If you immediately return your leopard gecko to its tank, it will believe that this is the best method to get you to leave it alone. When your leopard gecko becomes accustomed to this, it will bite you whenever you handle it.

Instead, if your leopard gecko bites you, stay holding it and don’t move. There’s a good possibility the bite won’t damage you at all.

The Significance of Your Leopard Gecko Licking You

Leopard geckos are known for licking everything, even humans. Geckos do so because, like snakes, it has a “Jacobson’s Organ” (also known as a “vomeronasal organ”) placed in the roof of its mouth.

A gecko’s tongue picks up moisture particles from the air and may sense smells and fragrances when it flicks its tongue. The gecko can basically “smell” with its tongue.

Licking is a way for them to smell or taste their surroundings. Licking helps leopard geckos to get a greater understanding of their environment, which is particularly useful while hunting, chasing a partner, hiding, or reproducing.

When your Leopard licks you, he’s essentially getting to know and understand you a little better.

Are heat lights required for leopard geckos?

Leopard geckos are native to India’s and the Middle East’s arid deserts and grasslands. These lizards make excellent pets, and you can take good care of them without much effort. However, lighting is one component of care that is frequently ignored.

Although it may not appear to be necessary, adequate leopard gecko illumination is essential for their health.

During the day, leopard geckos require both illumination and heat. At night, they need heat; you can ensure that they receive it by mixing and matching various lighting and heating components.

Fun Facts about leopard geckos

Now it is time to learn some exciting and fun facts about the fascinating creature that leopard geckos are.

To expand your knowledge about leopard geckos, we have compiled a few fun facts about them. Take a look.

  • Leopard geckos shake their tails during hunting, mating, or protecting territory.
  • Leopard geckos have improved vision compared to other gecko species. Their eyesight is just like that of a cat.
  • Almost every gecko has a voice. When disturbed, leopard geckos emit a short “bark,” but they are not as loud as other gecko species.
  • The most distinguishing feature of leopard geckos is their amiable demeanor.


For a multitude of reasons, a leopard gecko is a great pet. These brightly colored animals are tiny, require little care, and may be left alone for many days if needed. They’re also quiet, don’t stink, and don’t require a lot of care.

Leopard geckos may be found at pet stores and breeders for a low price. These little reptiles are particularly popular since they don’t take up a lot of room. Leopard geckos can be your ideal pet if you are looking for a tiny friend who does not require much attention and care. Make sure that you stay on top of your little friend’s oral hygiene.

Take care of your little friend for us, and we will soon come back with more exciting articles.


Is there a way to tell if your leopard gecko is happy?

The fact that your leopard gecko is active is the first indicator that he is content. If your leopard gecko explores his tank, switches between warm and cold spots, and approaches the glass whenever he’s hungry or sees you, he’s probably in good spirits. It’s much better if he appears bright and awake.

Can geckos recognize their owners?

Leopard geckos are one of the most peaceful and easygoing reptiles to have as a pet. Still, earning their confidence and forming a connection may take some time (and work). You can bond with your leopard gecko with a bit of patience and effort, and once you succeed at it, you will see that they can easily recognize you.

Can you get a disease from a leopard gecko bite?

Leopard geckos born in captivity do not contain illnesses that may be transferred to people, and they do not carry salmonella since they originate from a dry environment.

About the author

I'm Gulshan, a passionate pet enthusiast. Dive into my world where I share tips, stories, and snapshots of my animal adventures. Here, pets are more than just animals; they're heartbeats that enrich our lives. Join our journey!