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Side-by-Side Comparison

Attribute	Double-striped Thick-knee	Beach Thick-knee
Scientific Name	Burhinus bistriatus	Esacus magnirostris
Order	Charadriiformes	Charadriiformes
Family	Burhinidae	Burhinidae
Conservation Status	Least Concern	Near Threatened
Length	—	—
Wingspan	48.4 cm (19.1 in)	54.2 cm (21.3 in)
Weight	730.6666666666666 g (25.77 oz)	1000.0 g (35.27 oz)
Diet	--	--
Clutch Size	2	1
Population Trend	—	—

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Habitat Comparison

Shared Habitats

None

Double-striped Thick-knee only

🌾 Grassland

Beach Thick-knee only

🏖️ Coastal

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Conservation Status

Least Concern

Double-striped Thick-knee

Near Threatened

Beach Thick-knee

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About These Birds

Double-striped Thick-knee

Double-striped Thick-knee (Burhinus bistriatus) is a large 43–50 cm stone-curlew of Central America and northern South America. Pale grey-brown above; two bold white supercilia; yellow eye; cryptic streaked pattern. Inhabits open dry grasslands, savanna, and agricultural land from Mexico to Brazil and the Caribbean. Largely nocturnal.

Beach Thick-knee

Beach Thick-knee (Esacus magnirostris) is a large 53–57 cm stone-curlew of coastal South-East Asia and Australasia. Grey-brown above; heavy black-tipped yellow bill; bold black and white face pattern. Inhabits sandy and rocky beaches, coral reef flats, and mangrove edges from Myanmar east to the Solomons and northern Australia.

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More Birds to Explore

More from Burhinidae

Bush Thick-knee Burhinus grallarius Eurasian Thick-knee Burhinus oedicnemus Great Thick-knee Esacus recurvirostris Indian Thick-knee Burhinus indicus All Burhinidae birds →

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