Bearded dragons are one of the most popular reptile pets in the world, but did you know that there is a lot about thi lizard that most people don’t know? Read on as a vet shares some fun facts about bearded dragons.
Bearded Dragons Make for Great Pets
Bearded dragons are one of the most popular reptiles in the world, and for good reason. They’re adorable!
They’re also very easy to take care of—they don’t need to be fed live food, they don’t require a lot of space, and they can live happily in groups with other bearded dragons. If you’re looking to improve your care routine or set new goals as a reptile owner, read our article on resolutions for reptile owners.
Bearded Dragons – 12 Fun Facts
Despite their popularity, there’s a lot you may not know about bearded dragons. Here are some fun facts we’ve learned about bearded dragons over the years:
- Bearded dragons are native to Australia.
- Bearded dragons have been around since the time of dinosaurs!
- The name “bearded dragon” comes from their beard-like spines on their chin. These spines are used as a defense mechanism—when threatened or attacked by predators, bearded dragons will puff up and display these spines to scare off potential attackers.
- When bearded dragons are born, they’re about the size of your pinky finger nail.
- Bearded dragons are capable of swimming! They can hold their breath for up to two minutes at a time.
- Bearded dragons have amazing vision and hearing—they can see in color, and can even see things that are moving behind them by using their “parietal eye” (a small gap in their skull).
- Bearded dragons are omnivores—they eat both plants and meat! Their favorite foods include fruit (think apples), kale, collard greens, dandelions (yum!), carrots, cucumbers… and more!
- Bearded dragons are very sociable creatures—they enjoy being around other bearded dragons and will often live together in groups. When it comes to facts about bearded dragons, their social nature is a standout characteristic, making them unique among reptiles.
- Bearded dragons are one of only two species of lizards that can actually change color! -Bearded dragons are a perfect pet for kids! They’re fun, friendly and easy to care for.
- Bearded dragons are very social—they enjoy spending time with their human friends. Bearded dragons have a very special relationship with their owners. They are often affectionate and will often nuzzle into the hand of the person who cares for them.
- Bearded dragons are omnivores—they eat both plants and meat! Their favorite foods include fruit (think apples), kale, collard greens, dandelions (yum!), carrots, cucumbers…and more!
- Bearded dragons are one of only two species of lizards that can actually change color!
Facts About Bearded Dragons in 2025: Lifespan, Speed, Brumation, and Communication
What is the average lifespan of bearded dragons in the wild and captivity?
Bearded dragons typically live 5-8 years in the wild due to environmental challenges and predators. However, in captivity, where they receive consistent care, proper diet, and medical attention, their lifespan can extend significantly. On average, bearded dragons in captivity live 10-15 years, with some even reaching up to 20 years under optimal conditions. This difference highlights the importance of dedicated care and proper habitat management, allowing these reptiles to thrive well beyond their natural lifespan in the wild.
What is the top speed of a bearded dragon?
The top speed of a bearded dragon can reach up to 9 miles per hour (14 kilometers per hour). While not typically known for their speed, these reptiles can move quickly when threatened or in pursuit of prey. This agility is primarily seen in short bursts, as bearded dragons are more often found basking or slowly moving about their environment. Their speed and reflexes play a crucial role in their survival, allowing them to evade predators and capture insects or other small animals they feed on.
Can bearded dragons change sex?
Yes, bearded dragons can change sex, but it occurs under specific conditions rather than naturally. In certain populations of bearded dragons, exposure to high incubation temperatures during egg development can cause genetically male dragons to develop as females. This phenomenon is known as temperature-dependent sex determination (TSD). These sex-reversed females are fully functional and can reproduce. However, this is not a typical occurrence in captive breeding and is primarily observed in wild populations or under experimental conditions.
What is brumation, and how does it affect bearded dragons?
Brumation is a hibernation-like state that bearded dragons, among other reptiles, enter during colder months. It’s a natural process triggered by seasonal changes, causing them to become less active, eat less, and sleep more. During brumation, bearded dragons may bury themselves or seek out cooler areas within their enclosure. While in brumation, their metabolism slows significantly, reducing their need for food and water. This period can last from a few weeks to several months, and it’s essential for owners to monitor their dragon’s health during this time.
How do bearded dragons communicate with each other?
Bearded dragons communicate through a variety of visual signals and body language. They use head bobbing, arm waving, and changes in body color to convey messages to other dragons. Head bobbing, for instance, can indicate dominance or aggression, while arm waving is often a submissive gesture. Color changes, particularly darkening of the beard, are used to express stress, fear, or to warn off potential threats. These behaviors help bearded dragons establish social hierarchies and navigate interactions within their groups.
If you have more questions or wish to schedule your “dragon” for a checkup, call our vet office in Live Oak, FL anytime! For comprehensive wellness checks and vaccinations tailored to your bearded dragon, visit our vet wellness and pet vaccinations service page.
