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Side-by-Side Comparison

คุณสมบัติ	Asian Crested Ibis	Black-headed Ibis
ชื่อวิทยาศาสตร์	Nipponia nippon	Threskiornis melanocephalus
อันดับ	Pelecaniformes	Pelecaniformes
วงศ์ตระกูล	Threskiornithidae	Threskiornithidae
สถานะการอนุรักษ์	Endangered	Least Concern
ความยาว	—	—
กว้างปีก	78.5 cm (30.9 in)	70.0 cm (27.6 in)
น้ำหนัก	1900.0 g (67.02 oz)	1303.0 g (45.96 oz)
อาหาร	--	--
จำนวนไข่	1-5	2-4
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌿 Wetland

Asian Crested Ibis only

🌲 Forest

Black-headed Ibis only

🏖️ Coastal

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สถานะการอนุรักษ์

Endangered

Asian Crested Ibis

Least Concern

Black-headed Ibis

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About These Birds

Asian Crested Ibis

55–77 cm. White overall; bare red facial skin; long drooping nape plumes; pinkish wash in breeding. Endangered; reduced to near-extinction by 1981 (7 individuals in Japan) but recovered through captive breeding to thousands. Resident Japan, China, Korea; feeds on fish and crustaceans in rice paddies.

Black-headed Ibis

65–76 cm. White with bare black head; black wingtips and neck feathers. Resident across South and Southeast Asia in wetlands, rice paddies, and grasslands. Near Threatened; declining due to habitat loss and hunting. Feeds by probing in shallow water for fish and invertebrates; colonial nester.

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Straw-necked Ibis Threskiornis spinicollis Northern Bald Ibis Geronticus eremita Olive Ibis Bostrychia olivacea Andean Ibis Theristicus branickii All Threskiornithidae birds →

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