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Frilled Dragon

The Frilled Dragon is an Australian lizard best known for the dramatic ruff of skin around its neck, which it fans open when startled or threatening a rival. Despite this fierce display, it's usually calm, and when it does flee, it can dash away on its hind legs alone. As a carnivore feeding on insects and small vertebrates, it grows to 60-90 cm as an adult and typically lives 10 to 15 years. Frilled Dragons can be skittish and need a spacious enclosure with carefully managed temperature and humidity, making them best suited to experienced reptile keepers. That spectacular frill display is a showstopper few other lizards can match.

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Frilled Dragon key facts

Care level
Advanced
Lifespan
10-15 years
Size
60-90cm
Temperature
26-38°C (cool side 26°C, hot spot 38°C)
Diet
Insects, Small vertebrates
Housing
Large tall cage needed (150cm+)
Temperature
Hot spot 38°C, cool side 26°C
Lighting
Strong UVB lighting is essential. Use a basking lamp to create a 38°C spot so it can bask on top of a climbing branch.
Feeding
Insect-based diet. Calcium supplement required
Health & Cautions
It is sensitive to stress, so keep it in a quiet setting and avoid frequent contact and loud noises. If it keeps flaring its frill in threat, reduce the stimulation.
TraitsFrilled DragonFrillAustraliaThreat display

About Frilled Dragon

The Frilled Dragon is an Australian lizard famous for the dramatic frill it fans open around its neck. Adults reach 60-90 cm and live 10-15 years, and this species is best suited to experienced keepers.

7 things to know before welcoming a Frilled Dragon

  1. 1Needs a Tall, Spacious Enclosure

    Frilled Dragons are natural climbers, so height matters as much as floor space. Since adults reach 60-90 cm, it's wise to set up a roomy enclosure from the start rather than upgrading later.

  2. 2Temperature and Humidity Control

    As a native of Australia, this species needs a clear temperature gradient with a dedicated basking spot. Balancing dry areas with pockets of humidity is an essential part of setting up the enclosure.

  3. 3Diet of Insects and Small Vertebrates

    Frilled Dragons are carnivores that eat insects and small vertebrates. Plan a feeding routine that keeps their diet nutritionally balanced.

  4. 4Alert and Easily Startled

    When startled or threatened, Frilled Dragons flare their large neck frill as a display. Keep handling to a minimum and let the animal adjust at its own pace to build trust.

  5. 5A 10-15 Year Commitment

    With a lifespan of around 10 to 15 years, this is a long-term responsibility. Before bringing one home, consider whether you can provide consistent care through future changes in your life.

  6. 6Best Suited to Experienced Keepers

    Frilled Dragons are considered a higher-difficulty species to keep. Some prior reptile-keeping experience with temperature, humidity, and feeding management is recommended before taking one on.

  7. 7Set Up the Habitat Before Arrival

    Have the enclosure, lighting, and temperature/humidity gauges installed and stabilized before your dragon arrives. Choose a trustworthy breeder and check the animal's health carefully at pickup.

Frequently asked questions about Frilled Dragon

Q.Are Frilled Dragons suitable for beginners?
A.Frilled Dragons are generally considered a species for experienced keepers. They require specialized knowledge of temperature and humidity control and a spacious enclosure, so some reptile-keeping experience is recommended before taking one on.
Q.How big do they get?
A.Adults typically reach 60 to 90 cm in length, though this varies by individual. It's best to prepare an enclosure sized for their adult growth from the start.
Q.What do they eat?
A.Frilled Dragons are carnivores that eat insects and small vertebrates. A well-planned, nutritionally balanced feeding routine is important.
Q.How long do Frilled Dragons live?
A.Their typical lifespan is around 10 to 15 years. Since this is a long-term commitment, it's worth carefully considering whether you can provide consistent care for the animal's whole life.
Q.When do they flare their frill?
A.Frilled Dragons flare the large frill around their neck when startled or threatened. It's an iconic behavior for the species, but since it can also signal stress, try to avoid startling your dragon unnecessarily.

Useful tools for Frilled Dragon care

🦎Reptile Temperature CalculatorView basking, cool-side, night temps, humidity & UVB requirements by species🧬Morph Genetics CalculatorCalculate morph breeding outcomes for leopard geckos & ball pythons📅Breeding CalendarVisual monthly breeding season guide for each species🍽️Feeding GuideCheck feeding frequency, portion sizes & supplements by species and growth stage🗓️Seasonal Care CalendarMonthly care events and seasonal management tips at a glance⚡Electricity Cost SimulatorCalculate monthly and annual electricity costs for care equipment with presets🧬Breeding PlannerSelect parent varieties to view breeding schedules and offspring patterns🧮Care Cost SimulatorEstimate initial, monthly & annual costs by category, care level and quantity⚖️Species Comparison ToolCompare two species side by side: care difficulty, size, lifespan & temperature🎯Pet Match DiagnosticAnswer 7 questions to find your top 3 perfect pets📋Lifetime Cost SimulatorEstimate lifespan and lifetime costs by species for dogs, cats, reptiles and more🚚Transport Safety CheckerCheck transport safety score and precautions by category, season, method and distance🏠Multi-Pet Budget PlannerPlan budget for multiple pets with shared and individual cost breakdown💊Medication Dosage CalculatorCalculate proper medication dosage by body weight and medicine type for fish, reptiles, and small animals⏱️Quarantine & Acclimation TimerManage quarantine periods and acclimation steps with countdown timers. Includes recommended durations by species

Learn more about Frilled Dragon in the encyclopedia

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