Blue-eyed Ground Dove vs New Britain Bronzewing

Columbina cyanopis เปรียบเทียบกับ Henicophaps foersteri

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Side-by-Side Comparison

คุณสมบัติ Blue-eyed Ground Dove New Britain Bronzewing
ชื่อวิทยาศาสตร์ Columbina cyanopis Henicophaps foersteri
อันดับ Columbiformes Columbiformes
วงศ์ตระกูล Columbidae Columbidae
สถานะการอนุรักษ์ Critically Endangered Vulnerable
ความยาว
กว้างปีก 13.5 cm (5.3 in) 40.6 cm (16.0 in)
น้ำหนัก 45.6 g (1.61 oz) 247.0 g (8.71 oz)
อาหาร -- --
จำนวนไข่ 2 2
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Blue-eyed Ground Dove only

ไม่มี

New Britain Bronzewing only

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Song & Call Comparison

Blue-eyed Ground Dove

เสียงร้อง

Soft, gentle cooing; pure warm notes with pale quality through dry open terrain. Vocalization pattern typical of this species in its native habitat.

New Britain Bronzewing

เสียงร้อง

Soft, gentle cooing; pure warm notes typical of New World lowland tropical forest. Vocalization pattern typical of this species in its native habitat.

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สถานะการอนุรักษ์

Critically Endangered

Blue-eyed Ground Dove

Vulnerable

New Britain Bronzewing

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How to Tell Them Apart

Blue-eyed Ground Dove

ขนนก

Crested Quail-Dove (Versicolor): multicolored iridescent back; black crest; white facial stripe; rufous flanks; Jamaica endemic

New Britain Bronzewing

ขนนก

Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern

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About These Birds

Blue-eyed Ground Dove

Tiny dove, 14–17 cm, brown with a distinctive pale blue iris. Formerly known from cerrado grasslands of central Brazil (Mato Grosso and Goiás); nearly extinct due to agricultural conversion of cerrado. Critically Endangered (possibly Extinct); fewer than ten confirmed records since 1941.

New Britain Bronzewing

Medium-large terrestrial pigeon, 30–33 cm, similar to New Guinea Bronzewing but with a white head (not just forehead). Confined to lowland forests of New Britain in the Bismarck Archipelago. Feeds on seeds and fallen fruits on the forest floor. Least Concern.

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