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Side-by-Side Comparison

คุณสมบัติ	Double-striped Thick-knee	Peruvian Thick-knee
ชื่อวิทยาศาสตร์	Burhinus bistriatus	Burhinus superciliaris
อันดับ	Charadriiformes	Charadriiformes
วงศ์ตระกูล	Burhinidae	Burhinidae
สถานะการอนุรักษ์	Least Concern	Vulnerable
ความยาว	—	—
กว้างปีก	48.4 cm (19.1 in)	44.2 cm (17.4 in)
น้ำหนัก	730.6666666666666 g (25.77 oz)	461.6666666666667 g (16.28 oz)
อาหาร	--	--
จำนวนไข่	2	2
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌾 Grassland

Double-striped Thick-knee only

ไม่มี

Peruvian Thick-knee only

🏜️ Desert

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สถานะการอนุรักษ์

Least Concern

Double-striped Thick-knee

Vulnerable

Peruvian 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.

Peruvian Thick-knee

Peruvian Thick-knee (Burhinus superciliaris) is a medium 38–43 cm stone-curlew of Pacific coastal South America. Sandy-grey with bold white supercilium; large yellow eye; streaked pattern. Restricted to arid coastal plains and desert scrub from Ecuador to northern Chile. Nocturnal; cryptic by day. Feeds on invertebrates.

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More Birds to Explore

More from Burhinidae

Spotted Thick-knee Burhinus capensis Eurasian Thick-knee Burhinus oedicnemus Bush Thick-knee Burhinus grallarius Indian Thick-knee Burhinus indicus All Burhinidae birds →

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