Tiliqua rugosa aspera

Eastern Shingleback

Rough pinecone-like scales meet a remarkably short, thick tail.

Reference photo, not the individual on display. Credits appear below.

Care commitment Specialist setup

Habitat Ground & cover

Visiting Watch quietly

Meet your new acquaintance

Nickname Pinecone Walker

Diurnal and terrestrial

The short tail makes the body's two ends look somewhat alike. Long-term pairing has been recorded in the wild, but does not guarantee captive compatibility.

Species stories

A slow lizard reaches the documentary screen

A pair seen together once proves little. Researchers must recognise individuals and find them again across successive seasons. Mike Bull’s long-running fieldwork made that possible.

Published records describe pair fidelity lasting up to 21 years. Social pairing means repeated associations across breeding seasons, not uninterrupted togetherness or a human marriage rule applying to every animal.

The work helped bring shinglebacks into David Attenborough’s Life in Cold Blood. Behind the screen’s reunion lie years of identities and observations: a human story of staying long enough to discover what slow lives contain.

Story sources:

At a glance

Eastern shinglebacks (Tiliqua rugosa aspera) are blue-tongued skinks of drier inland plains and scrub in Australia. Heavy, ridged scales and a short, broad tail give them a pine-cone-like outline. Low vegetation, litter and sheltered roots provide places for this sturdy body to move and rest.

A day on the ground involves choices between feeding, basking and shelter. Plants are important foods, alongside some invertebrates, and the broad tail stores fat.

Shinglebacks belong to the blue-tongues, may display that tongue defensively, and bear live young. Their rough scales, short tail, reproductive biology and documented partnerships together reveal more than the familiar slow-moving outline.

Common names Eastern Shingleback; Tiliqua rugosa aspera

Scientific name Tiliqua rugosa aspera

Native rangeEastern inland Australia and related areas

Adult sizeOften about 30–40 cm total length

ActivityDiurnal and terrestrial

Diet Use a plant-rich omnivorous diet of suitable leaves, flowers and fibrous plants, with some invertebrates and appropriate calcium. Avoid staples dominated by fruit, fatty insects or meat.

Habitat & care

Provide ground space, UVB, local basking, dry airflow and sheltered microclimates. Avoid continuous high humidity and excess weight gain.

Values guide routine care, not breeding or brumation. Dimensions are length × width × height for one adult unless stated otherwise; larger animals need more space.

TemperatureBasking surface 35–40°C Daytime air 28–32°C; night 20–24°C. Retain a cooler retreat; the basking value is not a whole-enclosure air setting.

Humidity<40% Prioritize dry, ventilated conditions; measure at the cool end. Provide drinking water rather than drying out the animal.

LightingUVB & shade Choose UVB intensity and distance for the species, with a fully shaded retreat.

Space120×60×60 cm Recommended starting size for one adult; include a broad basking zone, a cool zone and two retreats. More space improves thermal choice.

Look a little closer

Compare the outlines of the head and short, broad tail. Find the ridge on each pine-cone-like scale. During walking, follow a forefoot through lifting, placement and support to see how short limbs carry a heavy body forward.

Care note: Do not assume any two individuals can share an enclosure because of pairing stories.

About this profile

The eastern shingleback is Tiliqua rugosa aspera. Pattern alone does not establish subspecies or locality.

Profile status: Reference profile · Reviewed 2026-10-20

References (8)

Photo: Source: https://commons.wikimedia.org/wiki/File:Bobtail_(Tiliqua_rugosa)_on_the_rail_access_road_at_Lakelands,_August_2023_01.jpg CC BY-SA 4.0 · Original image, credit and licence

Behaviour notes describe the species, not a promise about every individual. These care notes introduce its needs; ask our team about the animal on display and any supervised encounters.