New Britain Bronzewing vs Grenada Dove

Henicophaps foersteri เปรียบเทียบกับ Leptotila wellsi

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Side-by-Side Comparison

คุณสมบัติ New Britain Bronzewing Grenada Dove
ชื่อวิทยาศาสตร์ Henicophaps foersteri Leptotila wellsi
อันดับ Columbiformes Columbiformes
วงศ์ตระกูล Columbidae Columbidae
สถานะการอนุรักษ์ Vulnerable Critically Endangered
ความยาว
กว้างปีก 40.6 cm (16.0 in) 27.6 cm (10.9 in)
น้ำหนัก 247.0 g (8.71 oz) 200.0 g (7.05 oz)
อาหาร -- --
จำนวนไข่ 2 2
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

New Britain Bronzewing only

Grenada Dove only

ไม่มี

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Song & Call Comparison

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.

Grenada Dove

เสียงร้อง

Soft, gentle cooing; pure warm notes with plaintive quality in endemic Grenada forest. Vocalization pattern typical of this species in its native habitat.

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สถานะการอนุรักษ์

Vulnerable

New Britain Bronzewing

Critically Endangered

Grenada Dove

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How to Tell Them Apart

New Britain Bronzewing

ขนนก

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

Grenada Dove

ขนนก

Grenada Dove: pale gray-brown; buff below; long tail; bare red orbital skin; Grenada island endemic; critically endangered dove

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About These Birds

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.

Grenada Dove

Medium dove, 25–28 cm, brown above with a pale grey head and pinkish-white underparts. Endemic to Grenada, Lesser Antilles, in dry and moist lowland forest and scrub. Terrestrial forager of seeds and fruits. Critically Endangered; estimated fewer than 150 individuals due to habitat loss and introduced predators.

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