The Bearded Dragons are awesome creatures. Knowing how big these bad boys can get as a pet owner or an animal enthusiast is important. Besides interest, it is a cool topic to understand Beardies growth pattern and how big they can actually get being a Pet.
Now, how big do bearded dragons get? Bearded Dragons Size depends on various factors, i.e., its species, age, environment, diet, health, and even Sex. Being able to understand what factors play an important role in determining its length and size can help you a great deal to provide your beardie healthy and oozing environment and make him lead a happy life.
So, How Big Do Bearded Dragons Get?
Bearded Dragons have the ability to grow up to 18 to 24 inches in captivity in a time span of 12 to 18 months. Male Bearded Dragon and Female Bearded Dragons can differ in size. If we talk about a female-bearded dragon, they are slightly smaller than their opposite sex. On average, they grow up to 22 inches.
Now, if you’re someone who’s planning to get one of these amazing looking Breading Dragons as a pet, knowing how big do bearded dragons get is definitely a plus as it can help you a great deal in deciding the tank size you need, the environment they’ll thrive in, the optimum heat required, and what diet plan to follow.
In this article, we will go through all of these factors that can influence your beardie’s health and help you take great care of these docile, amazing-looking cuties that are often considered low maintenance reptile pets to get hold of.
Without further ado, let’s get to it.
Contents to expect in the Guide:
Baby Bearded Dragon’s Size Expectations
Young Bearded Dragons Size
How Big Bearded Dragons Get in Adulthood
Bearded Dragon Growth Chart
How Big Bearded Dragons Get by Breed
Factors That Influence Bearded Dragon Growth and a Bearded Dragon’s Health
Male and Female Size Difference and how to determine gender
Bearded Dragon Weight
Baby Bearded Dragon Size
Baby Bearded Dragons, also called hatchlings, aside from being beautiful, are really fast growers. They can often confuse you with their rapid growth if you are not familiar or a first-time owner. So, understanding their growth pattern and habits are really important.
Baby Bearded Dragons can grow from 1 – 3 Inches a week, and within the first two months, they can grow up to 9 – 11 inches in length and 1.23 ounces. As this is a seriously rapidly growing stage, they require consistent feeding and can eat up to 50 crickets a day.
So, always keep an eye on those hatchings and keep them feeding consistently to help them satisfy their monstrous appetite.
Juvenile Bearded Dragon Size
A Bearded Dragon in the age group of 4 to 12 months is considered Juvenile. And a Juvenile Lizard is known for its growth and behavior changes. Their growth rate starts consolidating in this stage, but it still shows significant gains.
A Juvenile Bearded Dragon can grow up to 1 – 3 Inches in Size and 1.78 Ounces in weight each month. And at a six-month mark, you can analyze and judge if your beardie will grow up to be a humongous beast or will remain in those that are considered average.
For example, a 15-inch beardie at 6 months is an indication that it will be a huge adult, and an 11 – 12 inch Juvenile will mean that it will be a slightly smaller adult.
The Baby Beardie and early Juvenile stage dragons show astoundingly fast growth. Later on, they start slowing down, and most Bearded Dragons only grow 1 – 2 inches a month after six months. This is totally normal!
They require a very high protein and nutrition intake at the early growing stages. That’s why it is important to feed them 80% of insects and 20% plants for 6 months. And once their growth starts slowing, you can balance that percentage to 50/50.
Aside from growing, the Juvenile Bearded Dragons also start showing puberty signs at this stage. The jawline and flanks get harder, and the color becomes dull. And at adolescence, 10 – 12 months, they start displaying sexual behavior such as head bobbing, weaving, and unexplained digging.
Adult Bearded Dragon Size
Bearded Dragons reach sexual maturity between 8 to 18 months of age, and they are considered Adults once they achieve this feat. On average, it is observed that a male Bearded Dragon achieve adulthood by the age of 12 months and female bearded dragons are slightly ahead of them.
A fully grown bearded dragon is 16 – 24 inches in size, and they reach this length mostly in 12 months. After that, they show very minimal growth in length and only increase their weight and width.
It is a thumb rule that Bearded dragons usually stop growing once they achieve sexual maturity. In case they grow, it will be very minimal.
A 24-month-old beardie will be the full-grown size, and they usually weigh between 14 – 17 ounces.
A point to keep in mind for the new pet owners and lizard fans is in cold months, they often go to brumate, which may last from a few weeks to a few months. Beardies stop eating during the brumation period and normally rely on their stored body fat for survival.
Bearded Dragon Growth Chart
Age in Months | Length in Inches | Weight in Ounces0 – 1 Months | 3 – 4 inches | 0.14 – 0.25 ounces
2 Months | 5 – 9 inches | 0.28 – 1.41 ounces
3 Months | 8 – 11 inches | 0.77-3.88 ounces
4 Months | 9 – 12 inches | 1.45-4.05 ounces
5 Months | 11-16 inches | 3.60-4.06 ounces
6 Months | 11-18 inches | 6.46-6.63 ounces
7 Months | 13-18 inches | 8.11-9.88 ounces
8 Months | 14-20 inches | 8.89 – 11.5 ounces
9 – 10 Months | 16-22 inches | 9.88-12.7 ounces
11 – 12 Months | 22 – 24 inches | 12.3-16.5 ounces
Tracking and keeping check of beardie growth is an easy yet important step if you want to pet it. And you can simply use this chart to keep track and understand if it is growing naturally or needs extra monitoring.
For this purpose, all you need is a simple measuring tape, a simple kitchen scale, and a measuring bowl to weigh your beardie. As babies, you should always keep a check on their growth rate as it can help you determine if they are healthy or need any extra diet.
Apart from that, if you will keep track of its growth in the early and juvenile stages, you can almost predict how much it will size while growing up to be an adult. It will help you a great deal in setting up the tank for them and provide a great atmosphere for them to live in.
To get an idea of how big your awesome-looking pet will be, you can gauge from its juvenile stage size. If your beardie is around 15 inches in 6 months, it will grow to become a huge beast of 22 – 24 inches to live up to its name.
How Fast Do Bearded Dragons Grow?
Bearded Dragons are considered the fastest-growing reptile pets available in the entire world. In a period of mere 12 to 24 months, it can grow to its full potential.
The growth rate is measured to be the fastest at the baby and juvenile stage, and in the first six, they can gain up to 1 – 3 inches in length and 1.23 ounces weight every month.
It is also seen that some baby beardies grow up to 11 inches in their first 3 months and then continue to add a couple of inches every month before reaching sexual maturity.
Between their first and second birthday, bearded dragons show very minimal signs of growth and mostly gain only 1 – 2 inches, and by the time they reach their second birthday, they can be considered a fully grown adult.
Bearded Dragon Size by Breed
Bearded Dragons are originated from Australia as this is their natural habitat, and they belong to the Pogona genus. There are a total of 8 different species of Bearded Dragons that exist naturally, and all of them grow out to be a different size.
Pogona vitticeps or Central are the most commonly found bearded dragons people get as pets. They are known for their cool nature and love for climbing. They attract a lot of attention, and this makes them popular pets. They have the ability to grow up to 24 inches.
Here’s a list of all the known Bearded Dragon Species and their Estimated Sizes.
Bearded Dragon Genus | Commonly Known Name | SizePogona vitticeps | Central Bearded Dragon | 24 inches
Pogona barbata | Eastern Bearded Dragon or Coastal Bearded Dragon | 24 inches
Pogona minor mitchelli | Mitchelli Bearded Dragon |18 inches
Pogona minor minor | Dwarf Bearded Dragon | 14-18 inches
Pogona Nullarbor (sometimes misspelled as Pogona nullabor) | Nullarbor Bearded Dragon | 14 inches
Pogona minor minima | Western Bearded Dragon | 12 inches
Pogona henry lawson | Lawson’s Bearded Dragon; Rankin’s Dragon | 12 inches
Pogona microlepidota | Drysdale River Bearded Dragon | 4-6 inches
Apart from these commonly known natural species, you may hear about the ‘morphs’ in Bearded Dragons, too, just like the Dog species. In morphs, genetics, and bio technically controlled breeding play a vital role, and by the use of some excellent traits, a different and favorable result can be achieved.
Like a German Giant Morph, Bearded Dragon has the ability to grow up to 32 inches because of genetic engineering, and it is impossible in naturally existing species.
Factors That Influence Bearded Dragon Growth
When it comes to a Bearded Dragon’s growth and size, age and species play a vital role. But, apart from that, other multiple factors may affect its growth and cannot be overshadowed.
Here are some of these important factors that can greatly influence your Beardies Growth and should be taken care of in order to provide your beardie an optimal growth chance and environment.
Diet is compulsory for the beardie to grow up to its full potential. In each section of age, you need to consider its requirements and provide him with the best available nutrition so that he can utilize those to maximize its growth.
Baby bearded dragons grow at a brisk pace, and that’s why they require a high amount of protein to consume. At the early stages 1 – 3 months, it is important to provide them 80% of insects to feed, and plants should be restricted to 20%.
Once they grow bigger and get old, you can balance that percentage in order to help them with digestion and remain healthy. You can also feed your adult beardie some fruits to help bone growth and fight diseases, but it should not exceed 10% of their diet.
Adult Beardies and especially pregnant female Bearded dragons will need calcium and a high amount of vitamin D3, so you can feed them supplements and nutrition-rich insects after getting them from a reputed breeder to avoid any mishaps.
When it comes to the discussion of size and growth, gender always plays a vital role. In bearded dragons, the rules are also the same male bearded dragons are slightly bigger and longer than the female bearded dragons. Still, it may differ in some cases, and female dragons can become larger than male ones, but it is not very common.
Males are usually dominant, and they have a bigger head and tail base compared to females. However, female beardies do have a larger belly in contrast to their counterparts.
Male Bearded Dragons and Female Bearded Dragons Gender Identification
Gender Identification can be a core issue in most reptiles, but it’s pretty simple when it comes to bearded dragons. There are several ways to identify your beardies gender without taking it to the nearest vet for examination.
You may have heard about the behavioral signs and how their actions can determine whether a beardie is a male or a female. It is a common misconception that male bearded dragons turn their beard black, and females always dig to keep their eggs hidden.
But all of it isn’t true both the bearded dragon, a male or female, can turn their beard black, and both like digging and arm waving.
So, if all the methods are not perfectly accurate, what can be done to determine the gender at home?
Looking at their hemi penal bulges or bumps is the most accurate and easy way for anyone to identify a beardies gender. Here’s how you can check it yourself and identify your bearded dragon’s gender.
Pick them up, gently lift their tail from the backside, and use a flashlight to get a closer and clearer look. Males will have two bulges running parallel to the tail, and in the case of females, there will only be a single bump near the vent. The tail base of males will also be thicker than the females, and this method works 100% to identify the gender of bearded dragons correctly.
However, if you are still not sure, pay a visit to your nearest vet for an x-ray to identify the bulges inside and get a crystal clear idea about the gender of your lizard.
Genetics always plays an important role when it comes to size, color, and certain traits.
Everything is inherited from the parents, and as in most reptile pet cases, breeding is done in captivity, and you can choose certain traits as per your likings.
In the case of bearded dragons, morph species are highly common, and if your beardie has a German Giant morph parent, it can grow up to 32 inches in size with a huge 35 ounces weight. But morphs always require special care, and it is hard to keep them healthy, so always get full insights before getting any of those as a pet.
Another highly important factor affecting a bearded dragon’s size is its environment. A small-sized tank or improper housing can lead to stunted growth, and you would never want that.
You should always make sure that there is enough room and proper lighting is available. A Juvenile bearded dragon will need a 40 – 50 gallon enclosure and a fully grown adult should have a 120+ gallon tank to survive and live happily.
Bearded Dragon Weight
In Lizards and Reptiles, it is important always to keep an eye on their growth as health and growth go hand in hand for these species. Always keep measuring the length and weight of your lizard so that you have an idea if they are growing as per the normal standards or there is an anomaly.
You may have to consider certain precautions if you find out that your beardie is either over or underweight.
If your bearded dragon is overweight
Suppose it seems that your bearded dragon looks bulky or has fat limbs, and its weight is growing rapidly. In that case, you should worry and always consider taking measures to ensure it remains healthy and fully fit.
Lower the tank temperature it is living in as heat usually prompts them to eat and start giving them fewer insects to eat, this will lower their protein intake, and they will not get fatty.
In some cases, you can also consider adding some exercises like walking in your lizard’s routine to keep it fit.
If your bearded dragon is underweight?
A lean beardie is a dead beardie! Suppose you see that your bearded dragon has saggy and wrinkly skin along with sinking fat pads at the back of the head. In that case, it is probably underweight, and worrying signs are there.
In the early stages of growth, 1 – 3 months of having enough nutrition are mandatory; otherwise, they may go for early brumation, leading to stunted growth and illness. It becomes hard for them to recover from this stage; that’s why always keep an eye on their growth and diet in early life and keep a check if their ribs and spine are properly covered or protruding from the body.
The growth chart above is the best way for you to keep track of your beardie’s weight and keep it healthy.
The common cases at this stage for the loss of appetite and weight are temperature, food quality, and lack of nutrition. The cold temperature slows their metabolism, and they start eating less food; similarly, if you make them consume fewer proteins, it can hinder their growth process and cost them their health.
Always check the temperature and give them enough supplements to gain weight and remain healthy.
Bearded dragons make a great pet for reptile lovers, first-time lizard fans, or pros alike due to their mellow, friendly, and irk nature.
And How Big a Bearded Dragon can grow? It might seem to be a simple question, but it has a lot of hidden learning inside for both the pro reptilians and brand new lizard owners.
If you are going to pet a beardie, it is important to keep track of their growth and always refer to charts for optimal health.
From providing them proper nutrition and a healthy diet to optimal tank size and flashy environment, it is key for you always to be a step ahead and let your bearded dragons grow up to their ultimate potential and live up to the name dragons.