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How Big does a Bearded Dragon Get?

How big does a bearded dragon get?

A full-grown bearded dragon can measure between 16 and 24 inches in length and weigh between 380 and 510 grams. bearded dragons grow to their maximum size when they reach sexual maturity. The exact age at which lizards reach sexual maturity depends on the species, but most are between 8 and 18 months of age. Beardie's growth rate drops dramatically after one year.

    How big and how fast do bearded dragons grow? The central bearded dragon (Pogona Vitticeps) is the most common bearded dragon in the United States, reaching up to 24 inches in size. Bearded dragons grow to approximately 11 inches in length during the first three months, then slow down to 1-2 inches per month and 1-2 inches in the second year.

    Your bearded dragon will grow slowly, so don't be surprised if one day you see it and it's over 2 feet long! Nevertheless, you should be aware of a few things that can affect the size and rate of development of a bearded dragon.

    Size according to age

    The most popular bearded dragon pet, the Pogona Vitticeps, has maintained a steady growth rate.

    A pet's length is one of the most common ways to determine its age.

    This chart is not accurate as not all bearded dragons grow at the same rate but it is close enough.

    Use this chart to track the development of the bearded dragon.

    Bearded Dragon Growth Chart
    Age in monthsLengthWeight
    9-10 months16-22 inches9.88-12.7 ounces
    8 months14-20 inches8.89-11.5 ounces
    7 months13-18 inches8.11-9.88 ounces
    6 months11-18 inches6.46-6.63 ounces
    5 months11-16 inches3.60-4.06 ounces
    4 months9-12 inches1.45-4.05 ounces
    3 months8-11 inches0.77-3.88 ounces
    2 months5-9 inches0.28-1.41 ounces
    11-12 months22-24 inches12.3-16.5 ounces
    0-1 months3-4 inches0.14-0.25 ounces

    8 Bearded Dragon (Pogona) Species and Sizes

    To begin, you must first identify the species you have acquired to properly monitor your lizard's progress. Here, eight known species of bearded dragons are displayed, along with their sizes and availability.

    1. Pogona Microlepidota

    This Drysdale River Bearded Dragon is only 4-6 inches long, very rare and the smallest of the herd. They are mainly found in coastal and forested areas.

    2. Pogona Henrylasoni

    Pogona Henrylasoni, only grows to 12 inches in length. This dragon is well known for:
    • Hiking
    • Deserts are natural habitats with dry, rocky, dry terrain.

    3. Pogona Minor Minima

    Also known as the Western Bearded Dragon, this species is very rare, reaching a maximum size of 12 inches. You can find this dragon in the Dry Forest.

    4. Pogona Nullabo

    Nullabo bearded dragons are another rare species that can grow up to 14 inches tall. These lizards prefer flat brush habitats.

    5. Pogona Minor

    Popularly known as the Dwarf Bearded Dragon, the Pogona Minor can grow up to 14-18 inches in length, which is very rare. Prefers rocky terrain and wooded areas.

    6. Pogona Minor Mitchelli

    The Pogona Minor Mitchelli is a unique reptile that can grow up to 18 inches tall. This uncommon dragon can be found in subtropical forests and deserts.

    7. Pogona Barbata

    The coastal or eastern bearded dragon (Pogona Barbata) can reach 24 inches in length. This is well known:
    • As for other dragons, he is quite territorial.
    • Active all day
    • It can be found in dry, wooded areas.
    • Hiking and ground jogging are two of its favorite activities.

    8. Pogona Vitticeps

    The central bearded dragon (Pogona Vitticeps) is the most common and popular and grows up to 24 inches in length. Most bearded dragon owners in the United States have this variety of bearded dragons. 
    • They are known for their gentle demeanor.
    • It is found in dry shrub habitats, woodlands, and deserts.
    • They stay awake all day and like to climb.

    There are a number of hybrid bearded dragons developed to improve the colors of red, yellow/gold, orange, white, etc. in the same way that their fangs were bred to highlight various features. Greens, yellows, reds and tans are common in natural bearded dragons.

    Bearded Dragon SubspeciesSize (inches)Weight (grams)
    Pogona minor14 – 18250 – 450
    Pogona microlepidota4 – 66 – 40
    Pogona barbata20 – 24400 – 510
    Pogona nullarbor12 – 14200 – 250
    Pogona henrylawsoni9 – 1250 – 200
    Pogona minor mitchelli16 – 18380 – 450
    Pogona minor mina10 – 12100 – 200
    Pogona vitticeps16 – 24380 – 510

    What is the growth rate of bearded dragon?

    Bearded dragons grow rapidly from infancy, reaching up to 11 inches in 2-3 months and growing up to 1.23 ounces. After that, development slows to 1-2 inches per month, and adolescents gain 1.76 ounces per month during the first year. By the second year of adulthood, they may grow an extra inch or two.

    Why doesn't my bearded dragon gain weight?

    If the size hasn't changed recently, you should be concerned.
    • Inadequate lighting can lead to insufficient vitamin D absorption, which can impede development and cause other bone problems.
    • Feeding inconsistency or inadequacy - If you don't feed your dragon regularly, it may not be getting enough. It results in slowness or no development.
    • Parasitic infections - Parasitic infections are spread by insects. Parasites that feed on nutrients from developing lizards can negatively affect overall growth.
    • Diseases - Certain bone diseases can inhibit development, so they should be addressed with a healthy diet before they become a problem.
    • Brumation is basically the same as hibernation. It is caused by a lower-than-average temperature and a mismatch of lighting. They go into sleep mode without eating or drinking to prepare for the winter, which can significantly impede the development of beards in childhood. To avoid this, make sure they get 10 to 12 hours of sunlight each day.

    How long does it take for a Bearded Dragon to reach full size?

    Bearded dragons need between 8 and 18 months of age for sexual development and full maturity. Bearded dragons can grow to 22-24 inches when fully grown.

    When do Bearded Dragons reach the end of their growth cycle?

    Bearded dragons generally stop growing when they are 11-12 months old. But some may keep growing for 18 months or 2 years! Adult bearded dragons typically grow bulky rather than elongate, but they can still grow.


    Bearded dragons lose skin because they are reptiles. As they age, baby/juvenile bearded dragons molt more regularly. On the other hand, adults only molt twice a year on average.

    It is suggested to periodically spray the lizards using a spray bottle during the molting period. This will keep their skin wet and can peel off easily in time.

    Pull the reptile's skin until it reaches the tail and toes. Because this part is the most difficult to complete the procedure on their own. Do not pull on flaky skin. It should come off effortlessly. If it seems to stick, try again the next day and continue until the skin peels off easily.

    Peeling off a bearded dragon's skin too quickly can damage the scales and delicate limbs of its new hide.

    When will bearded dragons reach adulthood?

    At 18 months of age, the bearded dragon grows to its maximum size. Adults should be between 15 and 24 inches tall, depending on several characteristics. It must weigh between 11 and 18 ounces.

    It is important to take your gecko to the veterinarian frequently during the first year. You need to make sure they are healthy and nutritious. If you skip a visit, you may miss important information that can help your beardie thrive.

    How does gender affect size?

    As with most other species of gender, a bearded dragon's gender affects its overall size. A typical bearded dragon, for example, grows to 16 to 24 inches when fully grown.

    Males are often taller, so expect to stand between 21 and 24 inches. Females should be short, 16 to 19 inches tall.

    Despite the fact that the body of male bearded dragons is generally longer, the body of female bearded dragons is slightly wider than that of males. The female's tail is also slightly shorter than the male's. The head of male dragon is often larger.

    What other factors affect the growth of bearded dragons?

    Enclosure size - Interestingly, a bearded dragon's enclosure size can limit development. Your beard will grow to fit your surroundings. So even if you move it to a larger cage, it may never grow if placed in a cage that is too small initially.

    The volume and shape of the whole adult can be influenced by genetic factors, i.e. how large both parents are.

    Gender Difference - Females are usually smaller than males. As a result, you can see that there is a significant size difference between the two.

    Diet - To keep up with their growing body, young bearded dragons need to be fed frequently. They need a lot of protein and fat to nourish Their bulging muscles, skin and bones.

    Not following the proper diet and environment can lead to certain health problems, such as metabolic bone disease.

    Tank Condition - Take care to keep the enclosure clean, clean and free of debris at all times. Temperature and humidity levels should also be kept within normal limits.

    Dietary Guidelines for Optimal Growth

    You should be able to feed your dragon with fresh fruits and vegetables, as well as calcium-rich and gut-rich insects. It is recommended to provide 75% insects and 25% fruits and vegetables.

    Baby bearded dragon: Feed the baby bearded dragon at least once a day. During this time, they need enough calcium and protein. To provide the body with the nutrients it needs to reproduce, it must eat small insects such as crickets. Crickets are high in fat and protein, which aids in their development as they mature. Feed your bearded dragon 2-3 times a day, or enough for one meal for 15 minutes.

    Adult Beardies: Feed the bearded dragon at least once every two days. You still need to maintain their calcium levels and get enough vitamin D. Adult bearded dragons don't need as much protein as they did when they were young.

    Until 12 months of age, beardies do not require much plant material. They will need insects, fruits and vegetables. As a general guideline, you should provide 75% insects, 20% vegetables, and 5% fruits.

    Bearded Dragon Young Size

    Adolescents are between 2 and 7 months of age. They will grow from 8g to 280g in these 5 months!

    Each month the baby dragon grows 1-3 inches.

    It is important for dragons at this age to get adequate nutrition.

    Be sure to provide adequate space for your pet and divide your pet into 30 gallon independent cages. They tend to be territorial and grow large enough to become rulers. Feeding bowls, good basking places and hiding places can be dominated by larger dragons.

    As a result of this, smaller or more dependent dragons can be left without proper food or lighting.

    Size of baby bearded dragon

    Hatchlings are only 4 grams and 3 inches long when hatched.

    Hatchlings can grow 1-1.5 inches per week during the first two months! In the first two months, it will be 5 to 35 g.

    A baby dragon should be weighed once a week to make sure he is growing at a normal rate.

    If you're concerned that your dragon isn't growing fast enough, pay attention to their feeding patterns and lighting.

    Competition with other dragons or ambush or diseases such as metabolic bone disease may prevent them from eating enough.

    In the first year, proper lighting, diet and bedding are important.

    Young bearded dragons need a high protein ratio. Insects should be given rather than salads. They must also have a basking bulb and a T5 UVB tube lamp on the outside of the mesh on the lid, at least 6 inches from the highest basking point.

    Their environment plays an important role in their development and survival.

    Is My bearded dragon Too Fat?

    If your bearded dragon looks thick and round when viewed from above, has chubby limbs and a full chest, it may be overweight. Because wild lizards and reptiles have to find food, there is not always a steady supply of food. It is not designed to handle excess weight that can lead to health problems such as fatty liver disease.

    Lowering the tank temperature (letting them eat because of the heat), providing adequate nutrition (less live foods high in fat and protein), and doing a little exercise (walking the bearded one) can all help with weight problems.

    Could my bearded dragon be underweight?

    A bearded dragon, on the other hand, with sad, wrinkled, sagging skin drooping from its body and a sunken fat pad on the back of its head is more likely to be underweight. The ribs and spine may also protrude from the body.

    Watch its weight carefully during the development period (first 2-3 months). Being underweight at this age can indicate nutritional problems, illness, or premature paralysis (hibernation), all of which can lead to stunted growth and other problems. result.


    Bearded dragons are reptiles that can be kept as pets but can provide friendships.

    First-time dragon owners are advised to avoid buying baby dragons and instead buy ones that are over 6 months old (ie 8-12 months old and older).

    Bearded dragons will get used to the touch and will like to sit on their shoulders, head or arms. But if you startle them and run away, it's hard to follow. Because they are really fast animals.

    There are harnesses made specifically for geckos, so you can train them to accompany you on walks, but you'll have to find a way to control them.

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    About the author

    I am Paige and I love pets. I have a bearded dragon and a husky. My bearded dragon's name is Bart and he is a lot of fun. He likes to eat crickets and play in his cage. My husky's name is Sandy and she is a lot of fun, too. She likes to run and play in the park. I love taking them for walks and playing with them. They are both a big part of my family.
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