Gidgee Spiny-tailed Skink

Gidgee Spiny-tailed Skink key facts

Care level

Intermediate

Lifespan

10-25 years

Size

155-190 mm snout-vent length (up to 194 mm by subspecies)

Diet

Omnivore (beetles, grasshoppers and plants)

Housing

It shelters in rock and log crevices, so build tight gaps with stacked rocks or wood. It lives in groups, so allow ample space if keeping several.

Temperature & Humidity

A diurnal lizard of semi-arid country that basks in close contact with group members; provide a basking spot, a cooler area and good ventilation.

Diet & Feeding

Combine insects such as beetles and grasshoppers with plant matter. Juveniles eat more insects; adults eat more plants.

Temperament

It lives long-term in kin groups and recognizes group members by scent, so avoid suddenly introducing unrelated animals.

Health & Cautions

It cannot shed its tail; support the whole body when handling because the tail spines are hard. It matures late, at five to six years.

Notes

Size differs greatly between subspecies, so confirm subspecies and lineage when buying. Never release a captive animal into the wild.

About Gidgee Spiny-tailed Skink

Learn about the Gidgee Spiny-tailed Skink: a social, rock-dwelling Australian lizard with a spiny tail, a 10–25 year lifespan, and care basics for intermediate keepers.

7 things to know before welcoming a Gidgee Spiny-tailed Skink

1. 1Rocky, Crevice-Rich Housing

   In the wild, this skink wedges itself into narrow rock crevices, so the enclosure should include several tight hiding spots made from flat rocks or driftwood. Aim for a setup with both a basking area and secure hides.

2. 2A Social, Group-Living Species

   Unusually for a lizard, this species forms long-term groups of up to around 17 closely related individuals. If keeping more than one, provide plenty of space and multiple hiding spots to reduce competition.

3. 3Calm but Cautious Temperament

   Temperament tends to be fairly calm, though this skink can be shy and hide at first. Let it settle into its enclosure before handling, and approach gradually rather than reaching in suddenly.

4. 4UVB Lighting and Temperature Gradient

   As a species that basks on rocks to regulate its body temperature, UVB lighting and a dedicated basking spot are essential. Set up a temperature gradient so it can move between warmer and cooler areas as needed.

5. 5Omnivorous Diet

   This skink is omnivorous, eating a mix of vegetables, fruit, and insects. Offer a varied diet and use calcium and vitamin supplements to help avoid nutritional imbalances.

6. 6A Long-Term Commitment

   With a lifespan of 10 to 25 years, this is a long-term commitment that will span major life changes. Consider whether you can provide consistent care for its entire life before bringing one home.

7. 7Set Up the Enclosure First

   Have the enclosure fully set up — hides, basking spot, UVB lighting, and temperature control — before your skink arrives. Give it a quiet adjustment period after introduction before handling.

Frequently asked questions about Gidgee Spiny-tailed Skink

Q.Is this skink suitable for beginners?

A.This species is generally considered suitable for intermediate keepers rather than complete beginners. Some prior experience with reptile care, such as managing temperature and UVB lighting, will help.

Q.Should I keep it alone or in a group?

A.It can be kept alone, but this species is naturally social and forms groups with closely related individuals. If keeping more than one, make sure there is enough space and hiding spots for everyone.

Q.How large does it grow as an adult?

A.Adults reach a snout-vent length of roughly 155–190mm, with some subspecies reaching up to 194mm. Total length including the tail is considerably longer.

Q.What is its lifespan?

A.Its lifespan of 10 to 25 years is long for a lizard. Because care will continue for many years, it's worth thinking carefully about long-term commitment before bringing one home.

Q.Does it get used to people easily?

A.Its temperament is relatively calm, though it may stay hidden until it settles in. Avoid sudden handling and let it grow accustomed to its surroundings gradually for the best results.

Useful tools for Gidgee Spiny-tailed Skink care

Learn more about Gidgee Spiny-tailed Skink in the encyclopedia

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