Northern velvet gecko (Oedura castelnaui)
Geckos · Difficulty: Beginner
Key facts and care guidance for Northern velvet gecko (Oedura castelnaui) (origin: Northern Queensland, Australia). Adult size around 12–16 cm. Life expectancy 10–15 years. The values below are carefully researched guidance.
Short answers
Northern velvet gecko: How big does the enclosure need to be?
60×40×50 cm.
Northern velvet gecko: What temperature does it need?
Daytime 26–31 °C, basking spot 33 °C, at night 20–23 °C.
Northern velvet gecko: Does it need UVB lighting?
UVB: Weak UVB recommended.
Northern velvet gecko: How long do they live?
Life expectancy: 10–15 years.
Northern velvet gecko: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Climate
- Daytime temperature
- 26–31 °C
- Night temperature
- 20–23 °C
- Basking spot
- 33 °C
- Humidity
- 50–65 %
- UVB
- Weak UVB recommended
Enclosure
- Minimum size
- 60×40×50 cm
- Substrate
- Sand-loam with cork bark lying flat
Feeding
- Food
- Insects, occasionally fruit purée
- Feeding interval
- adults 3×/week
Key facts
- Adult size
- 12–16 cm
- Life expectancy
- 10–15 years
- Origin
- Northern Queensland, Australia
- Protection status
- Captive-bred animals only
- Brumation
- A cooler spell of 6–8 weeks
- Cohabitation
- A trio of one male and two females (1.2) or a pair — both are kept successfully; in a 1.2 group the male's attention is spread over two females. Keeping it alone is also fine. Two males must never be kept together; they fight. Only introduce males and females once both are fully grown (about 18 months), and provide several flat hides.
Notes
Velvety skin, strongly banded. It lives under bark – flat hide slabs matter more than caves. An easily kept beginner's species among the Australians.
Do you keep this species?
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Related species
- Marbled velvet gecko (Oedura marmorata) – Beginner
- Northeastern velvet gecko (Oedura coggeri) – Beginner
- Ocellated velvet gecko (Oedura monilis) – Beginner
- Robust velvet gecko (Oedura robusta) – Intermediate
- Southern spotted velvet gecko (Oedura tryoni) – Beginner
- Thick-tailed gecko (Underwoodisaurus milii) – Beginner to intermediate
- Broad-tailed gecko (Phyllurus platurus) – Intermediate
- Fat-tailed diplodactylus (Diplodactylus conspicillatus) – Intermediate
What you need to start
To keep Northern velvet gecko (Oedura castelnaui) you typically need: a suitable enclosure (60×40×50 cm), substrate (Sand-loam with cork bark lying flat), a heat source with a thermostat, UVB lighting, thermometer and hygrometer, a water dish and hides. You will find equipment in the Reptoria marketplace.
The complete, interactive care database is in the Reptoria app.
Last updated: 25 September 2026 · Editor: Reptoria editorial team · Sources include: http://www.cyberlizard.org.uk/geckos_diplo_oed.html, https://en.wikipedia.org/wiki/Northern_velvet_gecko, https://geckotime.com/three-to-get-ready-oedura/, https://reptile-database.reptarium.cz/species?genus=Oedura&species=castelnaui, https://thereptilesofeden.com/pages/oedura-velvet-geckos
All values are non-binding guidance and do not replace expert advice. Research thoroughly from several sources before acquiring and keeping an animal, and observe the applicable law (species and animal protection in particular).