Reptoria

King's skink (Egernia kingii)

King's skink (Egernia kingii), typical appearance of the species

Skinks · Difficulty: Intermediate

Key facts and care guidance for King's skink (Egernia kingii) (origin: South-western Australia (rocky coastal areas)). Adult size around up to approx. 55 cm. Life expectancy approx. 20–25+ years. The values below are carefully researched guidance.

Short answers

King's skink: How big does the enclosure need to be?

120 × 60 × 60 cm (one animal), from ~200 cm in length for groups.

King's skink: What temperature does it need?

Daytime 24–30 °C, basking spot 45–50 °C, at night 18–22 °C.

King's skink: Does it need UVB lighting?

UVB: Essential (high UVB).

King's skink: How long do they live?

Life expectancy: approx. 20–25+ years.

King's skink: Is it suitable for beginners?

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

Climate

Daytime temperature
24–30 °C
Night temperature
18–22 °C
Basking spot
45–50 °C
Humidity
40–60 %
UVB
Essential (high UVB)

Enclosure

Minimum size
120 × 60 × 60 cm (one animal), from ~200 cm in length for groups
Substrate
A sand and soil mix with rock structures, caves and hides

Feeding

Food
Omnivorous: insects, greens, fruit, occasionally eggs or small animals
Feeding interval
2–3× a week

Key facts

Adult size
up to approx. 55 cm
Life expectancy
approx. 20–25+ years
Origin
South-western Australia (rocky coastal areas)
Protection status
Not listed under CITES; an Australian export ban (captive-bred animals only)
Brumation
None (a slight drop is possible)
Cohabitation
A group (family unit) is possible: several males fight over territory and basking spots until one is injured or permanently displaced. Females usually get along but need their own warm spots and hides; feed separately with size differences.

Notes

A large, powerful skink that is fond of climbing. It needs plenty of floor area, rock and hide structures, and an intense warm spot.

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Related species

All species in the care wiki →

What you need to start

To keep King's skink (Egernia kingii) you typically need: a suitable enclosure (120 × 60 × 60 cm (one animal), from ~200 cm in length for groups), substrate (A sand and soil mix with rock structures, caves and hides), 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: 9 October 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/King%27s_skink, https://reptile-database.reptarium.cz/species?genus=Egernia&species=kingii

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).