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Overview
Nullarbor quail-thrush

Nullarbor quail-thrush

Wikipedia

The Nullarbor quail-thrush is a species of bird in the family Cinclosomatidae. It is the only Australian bird endemic to the Nullarbor Plain in southern Australia.

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Distribution

Region

Southern Australia

Typical Environment

Occurs across the arid limestone expanse of the Nullarbor Plain, favoring open chenopod shrublands with saltbush and bluebush. It also uses patches of mallee scrub, acacia low shrublands, and spinifex along dune margins. Birds keep close to sparsely vegetated stony or sandy ground where they can run and forage. Shelter and nest sites are typically at the base of shrubs or small bushes. The species avoids dense forest and favors broad, open vistas with scattered cover.

Altitude Range

Sea level to 300 m

Climate Zone

Arid

Characteristics

Size19–22 cm
Wing Span28–32 cm
Male Weight0.055 kg
Female Weight0.05 kg
Life Expectancy6 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

This ground-dwelling songbird is the only Australian bird endemic to the Nullarbor Plain. It prefers to run swiftly between low shrubs and only flies short distances when flushed, flashing white in the outer tail. Its sandy, cryptic plumage blends remarkably with limestone and saltbush habitats. Pairs keep discreet territories and nest in shallow scrapes under shrubs.

Gallery

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Behaviour

Temperament

shy and terrestrial

Flight Pattern

short rapid wingbeats in low, brief flights

Social Behavior

Usually seen singly or in pairs, maintaining discreet territories. Nests are shallow scrapes lined with plant matter, placed under low shrubs or grass tussocks. Clutches are typically 2–3 eggs, and breeding is timed to seasonal conditions and post-rain productivity.

Migratory Pattern

Resident

Song Description

Song is a series of clear, mellow whistles delivered from low perches or the ground, often at dawn. Calls include soft piping notes and sharp contact chips used between paired birds.

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