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Side-by-Side Comparison

Attribute	Chestnut-backed Buttonquail	Sumba Buttonquail
Scientific Name	Turnix castanotus	Turnix everetti
Order	Charadriiformes	Charadriiformes
Family	Turnicidae	Turnicidae
Conservation Status	Least Concern	Least Concern
Length	—	—
Wingspan	16.8 cm (6.6 in)	13.2 cm (5.2 in)
Weight	87.25 g (3.08 oz)	28.333333333333332 g (1.00 oz)
Diet	--	--
Clutch Size	3-4	2-3
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌾 Grassland

Chestnut-backed Buttonquail only

🌲 Forest

Sumba Buttonquail only

None

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Conservation Status

Least Concern

Chestnut-backed Buttonquail

Least Concern

Sumba Buttonquail

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About These Birds

Chestnut-backed Buttonquail

Chestnut-backed Buttonquail (Turnix castanotus) is a small 15–17 cm buttonquail endemic to northern Australia. Richly patterned with chestnut back and wings; pale sandy below with spotted breast. Inhabits tropical open woodland and spinifex grassland in the Top End and Kimberley. Poorly known; rarely encountered despite apparently broad range.

Sumba Buttonquail

Sumba Buttonquail (Turnix everetti) is a small buttonquail endemic to the island of Sumba in the Lesser Sunda Islands, Indonesia. Sandy-brown plumage with dark streaking. Inhabits open grassland and scrub on Sumba. Known from very few specimens.

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More Birds to Explore

More from Turnicidae

Barred Buttonquail Turnix suscitator Black-breasted Buttonquail Turnix melanogaster Black-rumped Buttonquail Turnix nanus Buff-breasted Buttonquail Turnix olivii All Turnicidae birds →

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