Bare-eyed Rail vs Black-tailed Native-hen

Gymnocrex plumbeiventris เปรียบเทียบกับ Tribonyx ventralis

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Side-by-Side Comparison

คุณสมบัติ Bare-eyed Rail Black-tailed Native-hen
ชื่อวิทยาศาสตร์ Gymnocrex plumbeiventris Tribonyx ventralis
อันดับ Gruiformes Gruiformes
วงศ์ตระกูล Rallidae Rallidae
สถานะการอนุรักษ์ Least Concern Least Concern
ความยาว
กว้างปีก 38.4 cm (15.1 in) 41.1 cm (16.2 in)
น้ำหนัก 287.5 g (10.14 oz) 376.75 g (13.29 oz)
อาหาร -- --
จำนวนไข่ 1 5-7
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

Bare-eyed Rail only

Black-tailed Native-hen only

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สถานะการอนุรักษ์

Least Concern

Bare-eyed Rail

Least Concern

Black-tailed Native-hen

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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-tailed Native-hen

Black-tailed Native-hen (Tribonyx ventralis) is a 30–38 cm flightless rail of inland Australia. Olive-brown with white flank spots, red eye, and upright black tail. Nomadic, following rainfall; forms large flocks at temporary wetlands. Grazes on grass and aquatic plants. Occasionally erupts in huge numbers after flooding. Not threatened.

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