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What is the Lifespan of a Bearded Dragon and How to care for one?

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Bearded dragons, or Pogona vitticeps, are a popular species of lizard that are native to Australia. They are known for their unique appearance, docile nature, and friendly demeanor, making them a popular pet for reptile enthusiasts. One of the most common questions that prospective bearded dragon owners ask is how long they can expect their pet to live. In this article, we’ll explore the lifespan of bearded dragons, as well as some factors that can affect their longevity.

Lifespan of Bearded Dragons

Bearded dragons have an average lifespan of 8 to 12 years in captivity. However, some bearded dragons have been known to live up to 20 years or more with proper care. The lifespan of a bearded dragon can be affected by several factors, including genetics, diet, environment, and overall health.


Just like humans, the genetics of a bearded dragon can play a role in how long they live. Some bearded dragons may be more predisposed to certain health conditions or illnesses than others, which can affect their lifespan. It’s important to choose a healthy bearded dragon from a reputable breeder to ensure that you’re starting off with a healthy pet.


A bearded dragon’s diet is another important factor that can affect their lifespan. In the wild, bearded dragons are omnivores and eat a diet of insects, small mammals, and plant matter. In captivity, they should be fed a balanced diet that consists of both insects and vegetables. A diet that is high in fat or lacks essential nutrients can lead to health problems and a shorter lifespan.


The environment that a bearded dragon is kept in can also affect their lifespan. Bearded dragons require a large enclosure that provides them with plenty of room to move around and bask in the sun. They also need access to UVB lighting, which is essential for their health and wellbeing. The temperature and humidity levels in their enclosure should be carefully monitored and maintained to ensure that they are comfortable and healthy.


The overall health of a bearded dragon can also affect their lifespan. Regular veterinary check-ups and proper hygiene are important for keeping bearded dragons healthy and preventing illness. It’s also important to watch for signs of illness or injury, such as loss of appetite, lethargy, or unusual behavior.

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Factors That Affect Lifespan

In addition to the factors mentioned above, there are several other factors that can affect the lifespan of a bearded dragon.


The sex of a bearded dragon can play a role in their lifespan. Females tend to live longer than males, with an average lifespan of 10 to 12 years. Males, on the other hand, have an average lifespan of 8 to 10 years.


The size of a bearded dragon can also affect their lifespan. Larger bearded dragons tend to have a shorter lifespan than smaller ones. This is because larger bearded dragons are more prone to health problems such as metabolic bone disease, which can shorten their lifespan.


Some bearded dragon owners choose to hibernate their pets during the winter months. While hibernation can be beneficial for bearded dragons in the wild, it can be risky for those in captivity. Hibernation can weaken the immune system and make bearded dragons more prone to illness. It’s important to consult with a veterinarian before attempting to hibernate your bearded dragon.


Stress can also play a role in the lifespan of a bearded dragon. Bearded dragons that are kept in a stressful environment or are handled too frequently can become stressed, which can lead to health problems and a shorter lifespan. It’s important to provide your bearded dragon with a comfortable and stress-free environment to ensure that they remain healthy and live to their full potential.

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