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Side-by-Side Comparison

คุณสมบัติ	Bare-eyed Rail	Black-backed Swamphen
ชื่อวิทยาศาสตร์	Gymnocrex plumbeiventris	Porphyrio indicus
อันดับ	Gruiformes	Gruiformes
วงศ์ตระกูล	Rallidae	Rallidae
สถานะการอนุรักษ์	Least Concern	Not Evaluated
ความยาว	—	—
กว้างปีก	38.4 cm (15.1 in)	—
น้ำหนัก	287.5 g (10.14 oz)	604.45 g (21.32 oz)
อาหาร	--	--
จำนวนไข่	1	--
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌿 Wetland

Bare-eyed Rail only

🌲 Forest 🌾 Grassland

Black-backed Swamphen only

ไม่มี

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สถานะการอนุรักษ์

Least Concern

Bare-eyed Rail

Not Evaluated

Black-backed Swamphen

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About These Birds

Bare-eyed Rail

Bare-eyed Rail (Gymnocrex plumbeiventris) is a 27–31 cm rail of the Moluccas and New Guinea region. Grey below; brown above; distinctive bare red-orange facial skin around eye. Inhabits lowland rainforest, secondary forest, and forest edges near water. Secretive; walks through leaf litter foraging for invertebrates and small vertebrates.

Black-backed Swamphen

Black-backed Swamphen (Porphyrio indicus) is a 42–50 cm large swamphen of the Indonesian archipelago, including Sulawesi, the Moluccas, and New Guinea. Deep purple-blue with conspicuous jet-black back and mantle, distinguishing it from related swamphens. Massive red bill and frontal shield. Inhabits freshwater swamps and rice paddies.

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