Crested Gecko

Top Crested Geckos Behaviors You Should Know (From Breeders & Experienced Reptile Owners)

How often do crested geckos lay eggs?

Crested geckos could lay a new batch of eggs every 3 to 5 weeks, with up to 2 eggs in each batch. However. Not many geckos could be punctual when it comes to laying eggs, so this is just a crude estimation of the most probable temporal range in eggs laying.

Theoretically, crested geckos could lay eggs all year long. However, in theory, we could drive from Massachussetts to California within a day at the speed of more than 160 km/h, yet it would be suicidal to do so.

And laying eggs continuously is just like that, suicidal. So if you don’t want to kill your pets, it is better not to tax them too much in terms of  reproduction.

It should also be noted that in a gecko’s lifetime, the rate of reproduction at an early stage of life would determine whether or not the gecko could continue laying eggs in the future. Too high a rate would lead to decreasing fertility or even infertility later on.

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Are crested geckos friendly?

Crested geckos are quite friendly in the sense that they could tolerate your teasing and presence. However, toleration does not mean affection as the geckos are not really fond of humans. Though geckos are social creatures, they are still reptiles and as such, should be left alone sometimes.

You could make the geckos friendlier by acclimatizing them with your constant presence. Feeding them their favorite dishes like crickets or mealworms is a good way to earn their affection.


What does crested geckos’ droppings look like?

Crested geckos’ droppings vary in sizes and colors, depending largely on what they eat. If a gecko eats a lot, then there would be more droppings than usual. Crested geckos, when defecate usually excrete a small amount of urine.

A health crested gecko’s poop consists of three parts, white urine, urates and then droppings, which must should also be white to indicate that nothing wrong is going on.

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Are crested geckos endangered?

As surprising as it may sound, crested gecko is actually an endangered species. Although many of you would say that its ubiquity speaks otherwise, such widespread presence only belongs to the captive ones, not those in the wild.

The species of C. belepensis of crested gecko is critically endangered, while the species of C. ciliatus is considered as vulnerable.

To make matter worse, habitat loss and the presence of invasive species from outside are threatening crested gecko in profound ways.


Do crested gecko hibernate?

Hibernation or brumation for geckos is a type of winter withdrawal for crested geckos. In such period, crested geckos, instead of slipping into a deep sleep like other hibernating animals, opt for a reduction in their activities.

More specifically, crested gecko when brumate would eat less than usual and as a result, stop growing or grow very slowly due to the decrease in nutritions. However, you could alternate crested geckos’ behavior by using artificial heating and lights to make them think that they are not in winter time.  

Yet, such tactics are not strongly recommended as they would jeopardize the geckos’ natural patterns.


Can crested geckos see red light?

Crested geckos are tetrachromatic, so they could see red light without difficulty. However, red light could produce a lot of heat that could harm the geckos. As a result, you should install a thermostat to make sure that the geckos would not be roasted whatsoever.

How do crested geckos mate?

Usually, crested geckos do not mate during winter, they only do so during the warmer months of the year.

When putting a pair of crested geckos in a tank, the male would initiate by discharged a white substance, while the female also excretes a little bit of white discharge.

Then they would be quiet for about 15 minutes before the male starts to seek out the female. When the male gets near, the female starts to shiver a lot and then she would make a squeaky sound.

Then the male would get close and the female would shiver like that when the male starts to mate her. After that, she would run away and the process repeats.


Do crested geckos have teeth?

You may have noticed that your gecko lacks a very important feature of any animal, it lacks teeth. However, the truth is that gecko does have teeth, it is just that its teeth are very small, too small in fact that sometimes, they hide in plain sight, too unnoticeable to be noticed at all.

With such small teeth, it is not very serious to be bitten by your gecko, though I would not recommend that you try all the time.


Do crested geckos shed?

Do crested geckos shed? Typically of a reptile, yes, crested gecko does shed its skin when it reaches a certain stage in life. When shedding, crested gecko discard its skin wholly. Here are what you should know about your pet behavior. 

How do crested geckos shed their skin?

Crested geckos as one of many types of reptile do shed their skins as they grow. And this behavior will continue throughout their lives. The reason for this is their skin cells don’t grow as crested gecko body. So they have to change to a bigger “shirt” when needed.

As per their nature, when a crested gecko sheds its skin, it usually eats the shedded skin, as such, you would hardly see any shedded skin from your pets. This is to recapture some remaining nutrients used to create a new set of skin, and this particular behavior is meant as a mean to avoid being detected by predators in the wild.

Naturally, crested geckos can shed on their own without your help. Sometimes you can see small pieces of stuck skin near their toes and tails. And when things go bad, stuck skin will constrict blood flow, leading to more serious damage to your pet, such as loss of toes or tail tips.

In such case, you can help your crested gecko by removing those stuck skin, using warm water and a paper towel. Sometimes, a Q-tip also helps.

Interesting facts about crested gecko shedding

One thing to remember, young crested geckos shed more frequently, as once a week. By contrast, adults ones shed only once a month or even less often. That’s why you should watch them closely if you’re owning a baby crested gecko.

Another fact is, crested geckos usually shed at night. So, if you know your pet will shed tonight, remember to maintain a good humidity level in its tank and fill in the water bowl. This will ensure your little reptile buddy won’t get dehydrated during the process.


Are crested geckos nocturnal?

Crested geckos are primarily nocturnal, which means that they are chiefly active at night, while at day, they would remain inert. Geckos would spend the day sleeping in secure spot, in high branches.

This means that geckos are safe from the heat of the day, and at New Caledonia, their original home, the heat could be unbearable to this cold-blooded creature. 

As you might not know, crested geckos don’t demand high light exposure. In fact, they enjoy room temperature as we do. So, it’s recommended to keep them away from direct sunlight, which may heat up their tanks so quickly and do harm to them.


Can Crested Geckos Live Together?

It is fine to get two geckos to live together in the same tank. However, more than this number would be problematic as the geckos would struggling the have a pleasant enough space to thrive.

Even with two geckos, certains rules should be followed to ensure their wellbeing:

1/ Only animals with similar size inside the same tank, as larger gecko could appropriate all the food of the smaller one.

2/ It is better to put females together, as males are known to frequently fight for territory and mates. Females do fight, but on a scale less severe than that of a pair of males.

3/ One or more females and one male only, this is fine but this WILL result in mating.

4/ Space is of the essence here as too tight an enclosure could mean that your geckos would struggling a lot.

5/ Quarantine for at least 60 days before putting geckos together to ensure that one of the geckos would not be sick and could spread to the other one.

So if you plan to raise more than one crested gecko, consider buying more reptile tanks for them.


Do crested geckos make noise?

Crested geckos do make noise. There are two typical cases in which the geckos would emit sounds.

First and foremost, during mating, the geckos would emit noise to attract partners. This is kind of  a reproductive mechanism embedded in each and every gecko.

The second type of sound would be made if a gecko feels threatened. So if you pick up a crested gecko, chances are you may hear a chirping sound coming from it. This is meant to say: “Get away from me!”


How Long Do Crested Geckos Live?

Crested gecko was first described as species “Correlophus ciliatus” by a French zoologist named Alphone Guichenot in 1866. It has many names, including New Caledonian crested gecko (named after the island where it’s first found), Guichenot’s giant gecko (named after the French zoologist) or eyelash gecko (thanks to its recognizable feature).

Crested gecko was considered to be extinct, due to illegal pet trade throughout the 20th century.  Not until 1994, it was found in the wilde once again.

Since it was re-discovered in 1994, it would still be quite a shot in the dark as to how long the creature could live.  The reason is simple, there are few comparative studies with regard to the life span of this species. The most viable data comes from the wild crested geckos in their home island, New Caledonia.

There has been a consensus that a properly cared gecko could live up to 15 years or so.  Female geckos seem to have lesser lifespan than that of male geckos, this is due to the strains of breeding that imperil their diet and overall health.

Captive creatures tend to have decreased lifespan due to the fact that many keepers do not know how to properly care for them in terms of environment and food.


Can crested geckos live together

It is fine to get two geckos to live together in the same tank. However, more than this number would be problematic as the geckos would struggling the have a pleasant enough space to thrive.

Even with two geckos, certains rules should be followed to ensure their wellbeing:

1/ Only animals with similar size inside the same tank, as larger gecko could appropriate all the food of the smaller one.

2/ It is better to put females together, as males are known to frequently fight for territory and mates. Females do fight, but on a scale less severe than that of a pair of males.

3/ One or more females and one male only, this is fine but this WILL result in mating.

4/ Space is of the essence here as too tight an enclosure could mean that your geckos would struggling a lot.

5/ Quarantine for at least 60 days before putting geckos together to ensure that one of the geckos would not be sick and could spread to the other one.


Where do crested geckos come from?

Crested gecko is endemic to South Province, New Caledonia, There are three populations of crested geckos, the first one could be found on the Isle of Pines, the other two are found on Grande Terre.


Can crested geckos swim?

As an deep-rooted instinct of the animal, swimming is an innate ability of each and every gecko. However, like a baby, whose innate ability to swim is beyond doubt, we must not place our geckos in a fish tank simply because they can swim. That would be a very misguided belief at best. This is simply because swimming is just a survival instinct of the animal, triggered only when the need arises; such instinct would only be used when there is danger. As such, aquatic environment would be a far cry from a conducive environment for your gecko.

As a result, let your gecko stay away from water as much as possible.


How Fast Do Crested Geckos Grow?

Crested geckos, or in this case, baby geckos, take about one to two years to become fully grown adults. Generally, it takes about 18 months for a gecko to come of age. However, you should not take this as an immutable pattern as geckos in different environments could show different growth rates.

Fluctuation in humidity and temperature could have an impact on growth rates. Geckos tend to reach 25 grams before they could accelerate their growth rates, before that, their growth rates are quite slow.


Can crested geckos’ tails grow back?

Crested geckos try to sever their tails as a mean to distract predator, thus saving their lives in the process. This is a completely normal mechanism, so there is nothing to be afraid of. Your crested geckos would heal soon and they could engage in activities as if nothing has happened.

However, it should be noted that once severed, a crested gecko’s tail would not regrow. Unlike some other species of geckos, crested gecko’s tail would not regenerate. The reason is that it is simply too costly for a small gecko to grow back its lost tail.

Thinks of the tremendous amount of energy and nutrition that it has to expend to do so. Other species of geckos have to sacrifice their abilities to reproduce and to grow in order to regenerate their tails.  


Do crested geckos have teeth?

You may have noticed that your gecko lacks a very important feature of any animal, it lacks teeth. However, the truth is that gecko does have teeth, it is just that its teeth are very small, too small in fact that sometimes, they hide in plain sight, too unnoticeable to be noticed at all.

With such small teeth, it is not very serious to be bitten by your gecko, though I would not recommend that you try all the time.


Can crested geckos swim?

As an deep-rooted instinct of the animal, swimming is an innate ability of each and every gecko. However, like a baby, whose innate ability to swim is beyond doubt, we must not place our geckos in a fish tank simply because they can swim. That would be a very misguided belief at best. This is simply because swimming is just a survival instinct of the animal, triggered only when the need arises; such instinct would only be used when there is danger. As such, aquatic environment would be a far cry from a conducive environment for your gecko.

As a result, let your gecko stay away from water as much as possible.


Do crested geckos change colors?

Crested geckos do change their colors, in the wild, geckos have three colors morph, pattern-less, white-fringed and tiger.

However, try as they might, breeders have never been successful in breeding crested geckos in captivity with such color schemes as they have in the wild.

Crested geckos can change colors depending on their moods and surroundings. This is meant as a kind of alert to the changes happening in the environments. And when geckos sleep, their colors would change to a darker tone, a process called “fired down”. This is hardly an indicator of danger, instead, it implies a certain unique trait of the species.

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