Male vs Female Bearded Dragon: How to Tell
| Reliable sexing age | 6–8+ months |
| Most reliable single trait | Hemipenal bulges |
Femoral pores
Rows of pores along the inner thighs are generally larger and more waxy-looking in males, though this becomes clearer with age and isn't a reliable indicator in young hatchlings.
Hemipenal bulges
Males typically show a visible double bulge at the base of the tail from paired hemipenes, versus a single, less pronounced bulge or none in females. This is one of the more reliable methods once a dragon is old enough to show it clearly.
Size and head shape
Males tend to grow larger with broader, more triangular heads; females are generally somewhat smaller with narrower heads — a general tendency rather than a reliable individual indicator.
Why young dragons are hard to sex
Most of these traits aren't reliably visible until roughly 6–8 months old at minimum. A pet store or breeder claiming to reliably sex a very young hatchling should be treated with some skepticism.
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A single adult bearded dragon needs a minimum 4ft x 2ft x 2ft enclosure, with 6ft x 2ft x 2ft increasingly recommended as best practice — plus a linear T5 HO UVB tube, an overhead basking bulb on a thermostat, a real thermal gradient, a sturdy basking platform, and a shallow water dish.
A complete bearded dragon setup needs a 4ft+ enclosure, a linear T5 HO UVB tube, an overhead basking bulb on a thermostat, two thermometers, a basking platform, a hide, a shallow water dish, and age-appropriate substrate — all running and stable for at least 48 hours before the dragon arrives.
Hatchlings can start in a 20-gallon long tub, juveniles need to move to roughly a 40-gallon breeder footprint by a few months old, and adults need a minimum 4ft x 2ft x 2ft enclosure, with 6ft x 2ft x 2ft recommended.
Basking surface temperature should run 95–110°F depending on age (hotter for hatchlings, cooler for adults), with a cool side around 75–85°F, all provided by an overhead basking bulb on a thermostat — not a heat mat or heat rock.
Bearded dragons need a linear T5 HO UVB tube at 10.0 or 12% output, running the length of the basking third of the enclosure with nothing between bulb and dragon, replaced every 6–12 months regardless of whether it still produces visible light.
Bearded dragons should be kept at roughly 30–40% ambient humidity. Sustained humidity above 50% significantly raises the risk of respiratory infection in this dry-climate species — brief daily misting or a shallow soak handles hydration and shedding needs without pushing ambient humidity up long-term.