How to Identify the Australian Coral Snake (Identification Guide)
A small, secretive Australian elapid with a slender body, plain brownish dorsal coloring, and a bright coral-red or pink underside used for identification.
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Key identifying features
The Australian Coral Snake (Simoselaps australis) is a small, slender, burrowing elapid native to eastern Australia. Despite its common name evoking the vividly banded coral snakes of the Americas, this species looks quite different — it is a modestly patterned, shy snake most often identified by its smooth, glossy scales and a bright ventral surface rather than dramatic body banding.
Coloration & pattern
The dorsal surface is typically a plain reddish-brown, pale brown, or tan, sometimes with faint darker markings, giving it an understated appearance compared to true coral snakes. The belly, however, is a striking pink, red, or orange, which becomes visible when the snake is disturbed and may be flashed as a display. This contrast between a subdued back and a bright underside is the species' signature feature.
Head, eyes & scales
The head is small and not distinct from the neck, typical of fossorial elapids. The snout is rounded and blunt, suited for pushing through loose soil and leaf litter. Eyes are small with round pupils. Scales are smooth and glossy across the body, contributing to the snake's sleek, burrowing-adapted appearance.
Size & body shape
This is a small snake, generally reaching only 20 to 30 cm (8 to 12 inches) in total length. The body is thin, cylindrical, and relatively uniform in width, tapering to a short tail, consistent with its secretive, soil-dwelling habits.
Range & habitat where you'll see it
The Australian Coral Snake occurs along the eastern coast of Australia, including parts of Queensland and New South Wales. It inhabits sandy or loamy soils in woodlands, heathlands, and coastal scrub, often sheltering under logs, leaf litter, or loose soil. Being nocturnal and fossorial, it is rarely seen in the open and is most often found by turning over surface debris.
How to tell it apart from look-alikes
Unlike the boldly ringed coral snakes of the Americas, this species has a plain brown back, so it should not be identified by banding alone. It can be confused with other small burrowing elapids in Australia, such as bandy-bandies or small whip snakes, but its bright pink or red belly contrasting with a dull dorsal color is the most reliable distinguishing trait. Its small size, smooth scales, and blunt head further separate it from larger, more heavily patterned Australian elapids.
Frequently asked questions
Does the Australian Coral Snake have bright bands like American coral snakes?
No, its back is usually plain brown or tan; the bright coloration is on its belly, not arranged in body bands.
What is the easiest way to identify this species?
Look for a small, smooth-scaled snake with a dull brown back and a vivid pink, red, or orange underside.
Where in Australia is it typically found?
Along the eastern coast, particularly in Queensland and New South Wales, in sandy or loamy soils under logs and leaf litter.
How large does this snake get?
It is quite small, typically only 20 to 30 cm (8 to 12 inches) long as an adult.
Is it commonly seen above ground?
Rarely; it is nocturnal and fossorial, usually found by disturbing surface debris rather than seen moving in the open.