Rankin’s Dragon / Pygmy Bearded Dragon (Pogona henrylawsoni) Care Sheet
The Rankin’s Dragon (Pogona henrylawsoni), also known as the Pygmy Bearded Dragon or Lawson’s Dragon, is a small Australian agamid closely related to the Central Bearded Dragon (Pogona vitticeps).
Although similar in general appearance and behaviour to the familiar Bearded Dragon, Rankin’s Dragons are a distinct species and remain considerably smaller as adults. Their manageable size, active daytime behaviour and inquisitive nature have made them increasingly popular with reptile keepers.
Their smaller size should not be mistaken for meaning that they require minimal accommodation. Rankin’s Dragons are active, terrestrial lizards that benefit greatly from generous floor space, intense basking heat, strong UVB, bright visible lighting and a varied diet.
Captive-bred animals can become confident around their keepers and generally adapt well to careful handling.
Successful husbandry centres on providing a spacious arid enclosure with a strong thermal gradient, high-quality UVB, appropriate basking temperatures, varied insect and plant foods, suitable supplementation and plenty of environmental enrichment.
Quick Facts
Scientific name: Pogona henrylawsoni
Common names: Rankin’s Dragon, Pygmy Bearded Dragon, Lawson’s Dragon
Family: Agamidae
Native range: Queensland, Australia
Lifestyle: Terrestrial / semi-arboreal
Activity: Diurnal
Adult length: Approximately 10–12 inches including the tail
Lifespan: Approximately 8–12+ years with excellent care
Experience level: Beginner to intermediate
Diet: Omnivorous
Temperament: Generally alert, inquisitive and manageable
Adult enclosure: Approximately 36" × 18" × 18" minimum for one adult; 48" × 24" × 24" or larger preferred
Basking surface: Approximately 40–45°C
Warm ambient: Approximately 28–32°C
Cool area: Approximately 22–26°C
Night temperature: Approximately 18–22°C
Humidity: Generally around 30–50%
UVB: Essential
Handling: Generally tolerant when appropriately socialised
Social housing: Individual housing is safest
Natural Distribution
Rankin’s Dragons are native to Australia.
They occur primarily in Queensland, particularly within inland areas characterised by warm, seasonally dry environments.
Australia prohibits the commercial export of its native reptiles, meaning legitimate animals within the international reptile hobby descend from established captive populations.
Natural Habitat
Wild Rankin’s Dragons inhabit relatively open environments including:
- Dry woodland
- Grassland
- Rocky areas
- Scrub
- Open plains
- Areas containing fallen timber and exposed basking sites
They spend substantial periods basking but also make use of:
- Burrows
- Vegetation
- Rocks
- Logs
- Crevices
Captive accommodation should provide similar opportunities for basking, climbing, digging and retreat.
Appearance
Rankin’s Dragons resemble miniature Bearded Dragons but have several distinctive characteristics.
Typical features include:
- Broad triangular head
- Relatively short snout
- Spiny body scales
- Long tail
- Strong limbs
- Earth-toned brown and grey colouration
Compared with Pogona vitticeps, the beard is generally much less developed.
Adult Size
Adults commonly reach approximately:
10–12 inches total length
including the tail.
Their smaller adult size makes them more manageable than Central Bearded Dragons, but they remain highly active animals.
Behaviour
Rankin’s Dragons are strongly diurnal.
Normal behaviours include:
- Basking
- Hunting insects
- Exploring
- Digging
- Climbing low structures
- Watching their surroundings
- Seeking shade when sufficiently warm
A healthy animal should not spend its entire day motionless beneath the basking lamp.
Temperament
Captive-bred Rankin’s Dragons are generally manageable and may become very confident around people.
Individuals vary considerably.
Young animals may initially be:
- Nervous
- Fast
- Defensive
- Reluctant to be handled
Regular calm interaction generally produces better results than forced restraint.
Handling
Allow newly acquired animals time to settle before beginning unnecessary handling.
When handling:
- Approach calmly
- Support the entire body
- Avoid restraining the tail
- Keep initial sessions short
- Handle close to the floor or another safe surface
Never allow children to handle reptiles unsupervised.
Enclosure Size
For a single adult:
36" × 18" × 18"
should be regarded as a practical minimum.
Where possible:
48" × 24" × 24"
or larger provides considerably greater opportunity for exercise, enrichment and the creation of effective thermal and UV gradients.
Floor space is particularly valuable.
Why Larger Is Better
A larger enclosure makes it easier to provide:
- A genuinely hot basking zone
- A cooler retreat
- Multiple hides
- Climbing opportunities
- Feeding enrichment
- Digging areas
- Exercise
A small enclosure can make correct thermoregulation difficult.
Enclosure Furnishings
Provide a varied environment containing:
- Rocks
- Cork bark
- Branches
- Low climbing structures
- Multiple hides
- Basking platforms
All heavy furnishings must be positioned securely.
Climbing
Rankin’s Dragons are predominantly terrestrial but readily climb.
Low branches and cork structures provide useful enrichment.
Avoid excessively high structures from which an animal could suffer a serious fall.
Hides
Provide at least:
- One warm hide
- One cool hide
Additional shaded retreats are beneficial.
The animal must always be able to escape completely from the basking light.
Substrate
Suitable substrate options include:
- Appropriate naturalistic arid soil mixtures
- Topsoil/sand/clay mixtures
- Commercial arid reptile substrates
A well-designed loose substrate allows natural digging behaviour.
Loose substrate itself is not inherently responsible for impaction when an animal is correctly hydrated, appropriately heated, healthy and maintained on a suitable substrate.
However, unsuitable particulate materials should be avoided.
Substrates to Avoid
Avoid substrates such as:
- Calcium sand
- Crushed walnut shell
- Corn cob
- Gravel
- Wood chips likely to be swallowed
These provide little husbandry benefit and may present unnecessary risks.
Basking Temperature
Provide a basking surface around:
40–45°C
Measure the actual surface using an infrared thermometer.
Do not rely solely on the thermostat setting or air temperature.
Warm Ambient Temperature
The warm side can generally remain around:
28–32°C
Cool Area
Maintain a cooler region around:
22–26°C
The enclosure must contain a genuine thermal gradient.
Night Temperature
Temperatures can generally fall to approximately:
18–22°C
at night.
Night heating is usually unnecessary unless the room becomes excessively cold.
Night Lighting
Do not use visible red, blue or purple nighttime bulbs.
Rankin’s Dragons should experience darkness at night.
If supplemental nighttime heat is genuinely required, use a non-light-emitting heat source controlled appropriately.
Heating
Bright overhead basking lamps are recommended.
A halogen basking lamp can provide:
- Infrared heat
- Bright visible light
- A defined basking zone
The basking area should be broad enough to warm the entire body.
Thermostat
All appropriate heat sources should be safely controlled.
Use independent digital thermometers to monitor enclosure temperatures.
An infrared thermometer is extremely useful for measuring basking surfaces.
UVB
UVB is essential for Rankin’s Dragons.
Use an appropriate high-quality linear UVB lamp.
Compact UVB lamps generally provide a much smaller effective exposure area and are not the preferred primary UVB source for this species.
UV Gradient
The enclosure should provide a gradient rather than uniform UV exposure.
The dragon should be able to choose between:
- Strong basking exposure
- Moderate UV
- Partial shade
- Complete shade
Lamp strength and placement must account for:
- Distance
- Mesh
- Reflector
- Enclosure height
- Manufacturer guidance
Calcium and UVB
UVB enables the production of vitamin D3, which is essential for calcium metabolism.
Poor UVB and inadequate calcium can contribute to metabolic bone disease.
Possible signs include:
- Tremors
- Weakness
- Soft jaw
- Swollen limbs
- Deformed spine
- Difficulty walking
- Fractures
Prevention through correct husbandry is far preferable to treatment.
Lighting
Rankin’s Dragons benefit from intense daytime illumination.
Provide approximately:
12–14 hours of daylight
during the warmer active season.
A shorter winter photoperiod may be used where seasonal cycling is desired.
Humidity
General humidity around:
30–50%
is appropriate.
Do not attempt to keep the entire enclosure extremely dry at all times.
Access to slightly more humid microclimates can be beneficial, particularly during shedding.
Ventilation
Good ventilation is essential.
An arid enclosure should still provide clean air exchange.
Water
Fresh drinking water should always be available.
Provide a shallow stable bowl and replace the water regularly.
Even desert and semi-arid reptiles require proper hydration.
Diet
Rankin’s Dragons are omnivorous.
A healthy captive diet should contain both:
- Animal matter
- Plant matter
Dietary proportions should change as the animal matures.
Juvenile Diet
Young Rankin’s Dragons require relatively high amounts of animal protein to support rapid growth.
Suitable feeder insects include:
- Crickets
- Locusts
- Dubia roaches
- Other suitable roaches
- Black soldier fly larvae
- Silkworms
Mealworms and morio worms can be used as part of a varied diet rather than as the sole feeder.
Adult Diet
As animals mature, plant material should form a greater proportion of the diet.
Suitable greens can include:
- Dandelion greens
- Rocket
- Endive
- Escarole
- Mustard greens
- Turnip greens
- Watercress
- Appropriate leafy weeds from pesticide-free sources
Provide variety rather than relying on a single green.
Vegetables
Suitable vegetables can be offered in moderation.
Examples include:
- Squash
- Courgette
- Bell pepper
- Grated carrot in limited quantities
Leafy greens should remain more important than watery vegetables.
Fruit
Fruit should only be offered occasionally, if at all.
It is unnecessarily high in sugar for routine feeding.
Gut Loading
Feeder insects should be properly gut-loaded.
Feed insects nutritious greens, vegetables and suitable commercial gut-loading diets before offering them to the dragon.
Poorly nourished feeder insects provide poor nutrition.
Calcium Supplementation
Feeder insects should be appropriately dusted with calcium.
Supplementation frequency depends on:
- Age
- Diet
- Reproductive status
- UVB provision
Juveniles and reproductive females require particularly careful calcium management.
Multivitamins
A suitable reptile multivitamin can be offered periodically.
More supplementation is not automatically better.
Excessive vitamin supplementation can also cause health problems.
Juvenile Feeding
Young animals can generally be offered appropriately sized insects:
Daily
alongside fresh greens.
Avoid encouraging uncontrolled rapid growth through excessive feeding.
Adult Feeding
Adults can generally receive insects approximately:
2–4 times per week
with suitable plant foods offered regularly.
Adjust quantities according to:
- Body condition
- Activity
- Season
- Reproductive status
Obesity
Rankin’s Dragons can become overweight in captivity.
Common causes include:
- Excessive insect feeding
- Too many fatty larvae
- Insufficient exercise
- Oversized portions
Monitor overall body condition rather than feeding simply because the animal continues to accept food.
Food Enrichment
Encourage natural hunting and foraging behaviour.
Try:
- Allowing controlled insect hunting
- Varying feeding locations
- Using suitable feeding dishes
- Scattering safe leafy foods
- Tong-feeding selected insects
Social Housing
Rankin’s Dragons are sometimes described as more social than Central Bearded Dragons.
This does not mean they require companions.
Individual housing is the safest general recommendation.
Housing Males
Adult males should generally not be housed together.
Territorial aggression can cause:
- Stress
- Bite injuries
- Loss of access to basking sites
- Feeding suppression
Male/Female Housing
Permanent male/female housing can expose females to persistent breeding pressure.
If animals are housed together, careful observation and adequate space are essential.
The keeper must be prepared to separate them immediately.
Sexing
Mature males generally develop:
- More obvious femoral pores
- Hemipenal bulges at the tail base
- Broader heads
- More territorial behaviour
Sexing young juveniles can be difficult.
Seasonal Behaviour
Rankin’s Dragons may show seasonal changes in:
- Appetite
- Activity
- Basking
- Reproductive behaviour
Healthy adults may naturally become less active during cooler periods.
Brumation
Some mature animals undergo a period of reduced winter activity.
Do not deliberately brumate:
- Sick animals
- Underweight animals
- Very young animals
- Animals with suspected parasite burdens
Animals should not enter significant cooling with undigested food remaining in the digestive tract.
Breeding
Breeding generally occurs following appropriate seasonal cycling.
Only healthy mature animals in excellent body condition should be bred.
Females require particularly good:
- Calcium provision
- UVB
- Hydration
- Nutrition
Egg Laying
Rankin’s Dragons are oviparous.
Gravid females require access to a suitable nesting area.
Provide deep, slightly moist substrate that allows the female to excavate a secure nest.
Clutch Size
A female may typically produce approximately:
8–18 eggs
although clutch size varies.
Multiple clutches may be produced during a breeding season.
Incubation
Eggs are commonly incubated at approximately:
27–29°C
under stable conditions.
Incubation commonly takes approximately:
50–80 days
depending on temperature and other factors.
Do not rotate eggs after they have been laid and positioned.
Hatchlings
Hatchlings require:
- Secure accommodation
- Appropriate UVB
- Correct basking temperatures
- Numerous small hides
- Appropriate substrate
- Tiny feeder insects
- Fresh greens
- Correct supplementation
Do not compromise UVB simply because hatchlings are small.
Quarantine
All newly acquired reptiles should undergo quarantine.
A minimum of approximately:
90 days
is a sensible starting point.
Monitor:
- Feeding
- Weight
- Faeces
- Shedding
- Respiration
- Skin
- Behaviour
Parasites
Captive-bred animals can still carry parasites.
Veterinary faecal testing may be appropriate, particularly when animals show:
- Weight loss
- Poor growth
- Persistent diarrhoea
- Reduced appetite
- Abnormal faeces
Shedding
Rankin’s Dragons shed in patches rather than as one complete skin.
During shedding, monitor:
- Toes
- Tail tip
- Limbs
Persistent retained shed should be investigated rather than forcibly pulled away.
Signs of Good Health
A healthy Rankin’s Dragon should generally display:
- Clear bright eyes
- Firm jaw
- Strong limbs
- Alert daytime behaviour
- Regular basking
- Good feeding response
- Coordinated movement
- Appropriate body condition
- Normal faeces
Warning Signs
Seek veterinary advice for:
- Persistent food refusal
- Unexplained weight loss
- Tremors
- Weakness
- Soft jaw
- Swollen limbs
- Abnormal gait
- Respiratory symptoms
- Persistent diarrhoea
- Prolapse
- Severe lethargy
- Abnormal swelling
Common Husbandry Mistakes
Treating Them as Tiny Bearded Dragons
Their smaller size does not justify a tiny enclosure.
Weak UVB
Strong appropriate UVB is fundamental.
Basking Temperature Too Low
These are active Australian basking lizards.
No Cool Retreat
A hot basking area must be balanced by a substantially cooler zone.
Poor Lighting
Bright visible illumination contributes to natural daytime behaviour.
Excessive Insect Feeding
Adult animals require substantial plant matter and appropriate portion control.
Poor Diet Variety
Do not rely on one feeder insect or one type of green.
No Gut Loading
Feeder insects must themselves be properly nourished.
Excessive Handling
Even tolerant animals benefit from being allowed normal undisturbed behaviour.
Assuming They Need Companions
Rankin’s Dragons can thrive when housed individually.
Captive-Bred Animals
Rankin’s Dragons available outside Australia should originate from established captive populations.
When purchasing an animal, choose reputable captive-bred stock with:
- Known history
- Good body condition
- Clear eyes
- Strong limbs
- Normal behaviour
- Established feeding
Responsible Ownership
Before acquiring a Rankin’s Dragon, ensure you can provide:
- A suitable permanent adult enclosure
- Strong linear UVB
- Bright visible lighting
- High basking temperatures
- A proper thermal gradient
- Varied feeder insects
- Fresh suitable greens
- Appropriate supplementation
- Environmental enrichment
- Long-term veterinary care
Suitability
Advantages
- Smaller than a Central Bearded Dragon
- Active during daylight
- Generally manageable temperament
- Interesting behaviour
- Attractive natural appearance
- Captive-bred populations established
- Omnivorous diet
- Excellent display species
Considerations
- Still requires substantial enclosure space
- Strong UVB is essential
- Requires intense basking heat
- Requires both live insects and fresh plant foods
- Can become obese
- Males may be territorial
- Social housing carries risks
- Long-term commitment
Summary
The Rankin’s Dragon (Pogona henrylawsoni) is a small but highly active Australian agamid that combines many of the appealing characteristics of larger Bearded Dragons in a more compact species.
Successful husbandry centres on:
- Approximately 36" × 18" × 18" minimum adult accommodation
- 48" × 24" × 24" or larger preferred
- A basking surface around 40–45°C
- A cool area around 22–26°C
- Strong appropriate linear UVB
- Bright daytime illumination
- Appropriate nighttime cooling
- Approximately 30–50% general humidity
- Multiple hides and climbing structures
- A varied omnivorous diet
- Properly gut-loaded feeder insects
- Suitable leafy greens
- Appropriate calcium supplementation
- Careful weight management
- Individual housing as the safest default
When provided with sufficient space, intense lighting, correct temperatures and a varied diet, captive-bred Rankin’s Dragons can make active, engaging and rewarding reptiles.
IMPORTANT INFORMATION:
This care sheet provides general husbandry guidance and does not replace species-specific research or veterinary advice. Individual requirements may vary.
Always check current legislation governing the acquisition, collection, import, transport, keeping, breeding or sale of reptiles in your jurisdiction.
If you have concerns about an animal’s health or care, consult a suitably experienced exotic or reptile veterinarian.
Information correct at the date of publication.
reptilecommunity.com | Revised: August 2026