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Cave gecko – Hainan (Goniurosaurus hainanensis)

Cave gecko – Hainan (Goniurosaurus hainanensis), typical appearance of the species

Geckos · Difficulty: Intermediate

Key facts and care guidance for Cave gecko – Hainan (Goniurosaurus hainanensis) (origin: Hainan, China – humid rock forests). Adult size around 18–23 cm. Life expectancy 10–15 years. The values below are carefully researched guidance.

Short answers

Cave gecko – Hainan: How big does the enclosure need to be?

60×40×40 cm.

Cave gecko – Hainan: What temperature does it need?

Daytime 22–27 °C (COOL), basking spot 28 °C (small), at night 17–20 °C.

Cave gecko – Hainan: Does it need UVB lighting?

UVB: Not essential.

Cave gecko – Hainan: How long do they live?

Life expectancy: 10–15 years.

Cave gecko – Hainan: Is it suitable for beginners?

Rather not – it is considered an intermediate species (difficulty: Intermediate).

Climate

Daytime temperature
22–27 °C (COOL)
Night temperature
17–20 °C
Basking spot
28 °C (small)
Humidity
70–85 %
UVB
Not essential

Enclosure

Minimum size
60×40×40 cm
Substrate
Damp coco humus, rock structures, caves, shallow water

Feeding

Food
Insects
Feeding interval
adults 3×/week

Key facts

Adult size
18–23 cm
Life expectancy
10–15 years
Origin
Hainan, China – humid rock forests
Protection status
CITES II; wild populations are severely threatened – captive-bred animals only
Brumation
A cooler spell of 8–10 weeks at 15–18 °C
Cohabitation
Keeping them singly is the least stressful option and the safe standard; two males must never be kept together. Several females can live together given enough floor space and a hide each; drawback: lower-ranking animals are pushed away from food, so feed separately if sizes differ and monitor weights. A male with one or two females only for breeding; kept permanently, he harasses the females and wears them out through repeated clutches.

Notes

The classic mistake is keeping it too warm – above 28 °C is tolerated poorly. Humid, cool and crepuscular. Wild-caught animals put pressure on badly threatened populations.

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Related species

All species in the care wiki →

What you need to start

To keep Cave gecko – Hainan (Goniurosaurus hainanensis) you typically need: a suitable enclosure (60×40×40 cm), substrate (Damp coco humus, rock structures, caves, shallow water), 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: 2 November 2026 · Editor: Reptoria editorial team · Sources include: https://academy.herpeton.net/en/caresheets/geckos/goniurosaurus-hainanensis/, https://en.wikipedia.org/wiki/Goniurosaurus_hainanensis, https://reptifiles.com/chinese-cave-gecko-care-sheet/, https://reptile-database.reptarium.cz/species?genus=Goniurosaurus&species=hainanensis, https://reptilesmagazine.com/keeping-and-breeding-goniurosaurus-cave-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).