Are Mediterranean Geckos Harmful In Your Home? The Truth About These Lizard Species

Are Mediterranean geckos harmful? That’s a question that crosses the minds of many people when they hear tales of these reptiles invading their homes. While such encounters may not be the most pleasant, there’s no need to panic just yet. These small creatures with their big eyes and suction-cup toes aren’t as dangerous as they may appear. In fact, they might even be helpful in controlling the insect population around your house.

Before we dive into whether or not Mediterranean geckos are harmful, let’s take a quick look at who they are. These adorable little lizards are native to the Mediterranean region, hence the name. They have a distinctive appearance with a tan or grayish-brown body, covered in dark spots or stripes. Their toes are equipped with tiny adhesive pads, which allow them to climb just about any surface, including walls and ceilings. This remarkable ability makes them a fascinating creature to observe, but also a nuisance to some homeowners.

So, are Mediterranean geckos harmful? The short answer is no. While they may not be the most welcome guests in your home, these lizards pose no threat to humans. In fact, they are quite beneficial to have around. They tend to feed on insects like moths, flies, and spiders, which makes them a natural form of pest control. Moreover, due to their active and inquisitive nature, Mediterranean geckos can be a lot of fun to observe. So, the next time you hear a chirping sound or come across one of these lizards, enjoy the moment and appreciate the wonders of nature.

Characteristics and Habitat of Mediterranean Geckos

Mediterranean Geckos, also known as Moorish Geckos, are small reptiles that can measure around 6-10 inches in length. They have a distinct appearance, with a more elongated body and wider head compared to other gecko species. These geckos have a light brown, grey, or olive green skin color with white spots or stripes on their back. They also have long, slender toes with adhesive pads that help them climb vertical surfaces.

These geckos are native to the Mediterranean region, including parts of Europe, Africa, and Asia. They prefer to live in warm, arid climates and can tolerate extreme temperatures. Mediterranean geckos are nocturnal creatures, which means they are most active during the night and sleep during the day.

  • Mediterranean Geckos are known for their unique vocalizations that sound like a cross between a chirp and a bark. They use these sounds to communicate with other geckos and establish their territory.
  • These geckos are also known for their ability to shed their tails when threatened by predators. This is a defense mechanism that allows them to escape from their attackers while the predator is preoccupied with their discarded tail.
  • Mediterranean Geckos are an omnivorous species, which means they eat both plants and animals. Their diet usually consists of small insects, fruit, and nectar.

Mediterranean Geckos are harmless to humans and are actually beneficial creatures to have around. They help control populations of insects and other small pests, making them a natural pest control solution. These geckos are also fascinating creatures to observe, with their unique vocalizations and acrobatic abilities.

Characteristic Description
Size 6-10 inches in length
Skin color Light brown, grey, or olive green with white spots or stripes
Toes Long, slender toes with adhesive pads
Habitat Warm, arid climates in the Mediterranean region
Vocalizations Chirping and barking sounds to communicate with other geckos
Tail shedding Defense mechanism to escape predators
Diet Omnivorous, eats small insects, fruit, and nectar

Overall, Mediterranean Geckos are fascinating creatures that are beneficial to have around. They are harmless to humans and provide a natural pest control solution. These geckos are also interesting to observe, with their unique vocalizations and acrobatic abilities.

The Diet of Mediterranean Geckos

Mediterranean geckos are known for their incredible ability to successfully adapt to new environments. They have the capability of surviving in harsh conditions and climates, thanks to their diverse diet.

  • Insects – Mediterranean geckos are insectivores, and they primarily feed on small insects, including crickets, beetles, moths, and cockroaches. They are nocturnal hunters that hunt at night and are attracted to the light of street lamps and porch lights where insects gather. Moreover, they have evolved to ambush their prey by waiting patiently in corners, on walls or ceilings until they get close enough to strike.
  • Spiders – Mediterranean geckos also feed on spiders, which makes them an effective natural pest control agent. Spiders are a great source of protein and relatively easy to catch.
  • Other reptiles – While rare, Mediterranean geckos have been known to feast on other small lizards or even baby snakes.

In addition to their primary diet of insects and spiders, Mediterranean geckos have also been known to feast on fruit or nectar, especially during drought seasons or if their primary food source is scarce. While their diet is diverse, they have high nutrition requirements, and they are selective feeders.

To fuel their quick metabolism, they need to eat daily. They rely on their visual and olfactory senses to locate and catch prey, and they have a very quick and agile strike that allows them to catch fast-moving insects.

Food Benefits
Insects High in protein and easily accessible as they are active at night
Spiders Effective natural pest control as spiders are abundant in many environments
Fruit/Nectar Good source of nutrition during drought or when their primary food source is scarce

It’s important to note that Mediterranean geckos are not harmful to humans, and their diet actually makes them beneficial to have around. They are a great natural pest control agent and help regulate insect populations. Furthermore, they’re not considered a significant threat to native species as they are opportunistic feeders and will not target larger animals.

Are Mediterranean Geckos Poisonous?

Mediterranean geckos are harmless to humans and are not known to be poisonous. There is no scientific evidence that indicates that their bite or skin is venomous or poses a risk to human health. While they may bite if they feel threatened, their bite is not harmful to humans.

  • Even though Mediterranean geckos are not poisonous, it is still important to exercise caution when handling them. Like any wild animal, they may carry diseases or parasites that can be harmful to humans.
  • It is also important to wash your hands thoroughly after handling them to avoid the risk of contracting any potential diseases or bacteria that they may carry.
  • If you want to keep a Mediterranean gecko as a pet, it is important to research their care requirements and provide them with a suitable enclosure and diet.

Overall, Mediterranean geckos are a fascinating and harmless species that play an important role in the ecosystem. If you encounter one in the wild, it is best to observe it from a safe distance and appreciate their unique characteristics from afar.

Here are some interesting facts about Mediterranean geckos:

Fact Description
They are nocturnal Mediterranean geckos are active at night and spend their days hiding in crevices.
They can climb vertical surfaces Mediterranean geckos have unique toe pads that allow them to climb up walls and other vertical surfaces.
They have a distinct call Mediterranean geckos make a distinctive chirping sound that is often described as sounding like “gecko gecko”.

Overall, Mediterranean geckos are fascinating creatures that are completely harmless to humans. While they may not make the best pets, they are still a fascinating species that is worth learning more about.

How to Identify Mediterranean Geckos?

If you live in the Mediterranean region or a warm climate, you may have come across a Mediterranean gecko. These geckos are small lizards that are common in residential areas and can be found on walls, ceilings, and even in your house. Here are some tips on how to identify Mediterranean geckos:

  • Mediterranean geckos are small, usually between 3 to 5 inches long
  • They have flat bodies and short, rounded snouts
  • They are usually light brown or gray with dark spots or bands on their bodies

One of the easiest ways to spot a Mediterranean gecko is to look at their eyes. They have distinct large eyes with vertical pupils, which give them excellent night vision. When the gecko blinks, the eye will close from the bottom upwards, which is different from most other lizards that close their eyelids side to side.

Another characteristic of Mediterranean geckos is their ability to “chirp.” Unlike other geckos that make clicking sounds, these geckos make a distinctive “chirping” or “barking” sound to communicate with each other. If you hear this sound and see a gecko, it is most likely a Mediterranean gecko.

If you are still unsure whether you have a Mediterranean gecko, you can also look at their toe pads. These geckos have special toe pads that allow them to climb walls, ceilings, and other smooth surfaces. They can even walk upside down without falling.

Characteristic Description
Size 3 to 5 inches long
Color Light brown or gray with dark spots or bands on their bodies
Eyes Distinct large eyes with vertical pupils
Toe pads Special toe pads that allow them to climb walls and ceilings

By being able to identify a Mediterranean gecko, you can appreciate their unique characteristics and understand their behavior better. Additionally, if you have them in or around your home, you will be able to take appropriate measures to ensure that they don’t cause any problems or harm.

The Lifespan and Reproduction of Mediterranean Geckos

Mediterranean geckos, also known as Moorish geckos, are one of the most common geckos found in the Mediterranean region. These geckos are small, typically measuring between 4-6 inches, and can be easily identified by their beige to grayish-brown skin with dark markings. As nocturnal creatures, they are often found in or around the walls and ceilings of homes.

When it comes to lifespan, Mediterranean geckos can live up to 5 years in the wild. However, in captivity, they can live up to 10 years with proper care and handling. Since geckos are low-maintenance pets, they are a popular choice for new pet owners.

  • Mediterranean geckos reach sexual maturity at about one year of age.
  • They mate from March to June, laying one or two eggs at a time.
  • Females can lay up to four clutches of eggs a year, each containing two eggs.

The incubation period for Mediterranean gecko eggs lasts 45-60 days, and the eggs take about 8-12 weeks to hatch. Mediterranean geckos have a unique adaptation – they can reproduce parthenogenetically, meaning they can lay fertile eggs without mating with a male. However, this form of reproduction is less common.

It’s important to note that Mediterranean geckos are not harmful to humans. They are non-venomous and are not known carriers of diseases, making them low-risk pets. If you’re thinking of getting a Mediterranean gecko as a pet, make sure to provide it with a proper habitat, a healthy diet, and plenty of hiding spots. With proper care, your pet Mediterranean gecko can live a long, healthy life.

Traits Description
Lifespan 5 years in the wild, up to 10 years in captivity
Reproduction Sexual maturity at one year of age, 1-4 clutches of 2 eggs per year, incubation period of 45-60 days
Adaptation Can reproduce parthenogenetically

How to Prevent Mediterranean Geckos from Entering Your Home?

Mediterranean geckos may be harmless, but it’s still better to prevent them from getting inside your home. Here are some tips:

  • Seal all the cracks and gaps: Inspect your house’s walls, windows, and doors for gaps and cracks where geckos could crawl into, and seal them with silicone caulk or weather stripping.
  • Install screens: Make sure your windows and doors have screens installed, as geckos can easily crawl through open windows and doors. Also, inspect screens regularly to ensure they’re properly secured and don’t have any holes.
  • Keep the lights off: Geckos are attracted to light, so keeping your lights on at night can increase the chances of them entering your home. Use low-wattage outdoor lighting and avoid leaving lights on inside your home when not in use.
  • Declutter your house: Geckos like to hide in clutter, so reducing clutter in and around your home can help remove their hiding spots.
  • Reduce their food source: Insects are a major food source for geckos, so keeping your home clean and free of insects can help prevent geckos from entering by reducing their food source.
  • Use gecko repellents: There are several natural and chemical products available that can help repellent geckos. These repellents include essential oils, mothballs, and sticky traps. However, be cautious when using chemical repellents as they may be harmful to pets and small children.


Preventing Mediterranean geckos from entering your home isn’t difficult, but it does require effort and attention to detail. By following the above tips, you can reduce the chances of geckos crawling into your home and making it their new habitat.

Benefits of Having Mediterranean Geckos in Your Garden

If you’re looking for a natural way to control pesky insects and pests in your garden, Mediterranean geckos might be the solution you’ve been searching for. These small, lizard-like creatures are native to the Mediterranean region and are well-adapted to warmer climates. Here are seven benefits of having Mediterranean geckos in your garden:

  • Natural pest control: Geckos feed on a variety of insects, including spiders, cockroaches, moths, and mosquitoes. They can help keep your garden free of pests without the use of harmful pesticides.
  • Nocturnal hunters: Mediterranean geckos are active at night, making them the perfect predator for nocturnal pests like moths and mosquitoes.
  • Low maintenance: Geckos are low-maintenance creatures that require very little care. They don’t need to be fed or watered, and they’re self-sufficient in terms of pest control.
  • Natural habitat: Geckos are well-suited to living in gardens, as they’re adapted to living in hot, dry environments. Gardens provide plenty of hiding places and opportunities to hunt for food.
  • Easy to attract: Attracting geckos to your garden is easy. Simply provide a few hiding places, like piles of rocks or a few small planters, and they’ll naturally come to your garden in search of food and shelter.
  • Disease prevention: In addition to controlling pests, geckos can also help prevent the spread of diseases like Lyme disease and West Nile virus, which are often carried by insects like mosquitoes.
  • Fascinating to watch: Finally, watching Mediterranean geckos in action can be a fascinating and educational experience. These creatures are quick, agile, and resourceful, and observing their behavior in your garden can be a fun and rewarding hobby.

Closing Thoughts

If you’re looking for a natural and easy way to keep pests at bay in your garden, Mediterranean geckos are definitely worth considering. These creatures are fascinating to watch and provide a number of benefits that can help make your garden a more enjoyable and healthy place to be.

Pros Cons
Natural pest control May alarm some people who are afraid of lizards
Nocturnal hunters May eat beneficial insects along with pests
Low maintenance May require a warm climate to survive
Natural habitat May not be effective against all types of pests
Easy to attract May require some adjustment if you’re not used to living with geckos
Disease prevention May be considered a pest by some people
Fascinating to watch May not be suitable for every garden or location

Overall, Mediterranean geckos can be a valuable addition to your garden. Just be sure to consider the potential drawbacks and make an informed decision before introducing these creatures to your garden.

FAQs: Are Mediterranean Geckos Harmful?

Q: Are Mediterranean geckos poisonous?
A: No, Mediterranean geckos are not poisonous.

Q: Are Mediterranean geckos dangerous to humans?
A: No, Mediterranean geckos are not dangerous to humans. They are harmless and do not attack people.

Q: Do Mediterranean geckos bite?
A: Yes, they can bite if they feel threatened or provoked. However, their bite is not toxic and usually causes only a minor injury.

Q: Can Mediterranean geckos carry diseases?
A: There is no evidence that Mediterranean geckos carry any diseases that can be transmitted to humans.

Q: Can Mediterranean geckos damage my house?
A: Mediterranean geckos are unlikely to cause any significant damage to your house. They do not chew on wiring or wood, and they are not known to carry destructive insect larvae.

Q: Do Mediterranean geckos make good pets?
A: Yes, many people keep Mediterranean geckos as pets. They are easy to care for, and their unique appearance and behavior make them interesting pets.

Q: How can I keep Mediterranean geckos away from my house?
A: The best way to keep Mediterranean geckos away from your house is to seal any cracks or gaps in your walls or windows. This will prevent them from entering your home.

Closing Thoughts

We hope that this article has helped answer some of your questions about Mediterranean geckos and whether they are harmful. Remember that these geckos are generally harmless and can even make interesting pets. If you have any more questions, feel free to do more research or contact a reptile expert. Thanks for reading, and we hope to see you again soon!