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Side-by-Side Comparison

属性	New Britain Bronzewing	Spot-winged Pigeon
学名	Henicophaps foersteri	Patagioenas maculosa
目	Columbiformes	Columbiformes
科	Columbidae	Columbidae
保护状况	Vulnerable	Least Concern
体长	—	—
翼展	40.6 cm (16.0 in)	42.4 cm (16.7 in)
体重	247.0 g (8.71 oz)	347.0 g (12.24 oz)
食性	--	--
产卵数	2	1-2
Population Trend	—	—

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Habitat Comparison

共同栖息地

无

New Britain Bronzewing only

🌲 Forest

Spot-winged Pigeon only

无

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Song & Call Comparison

New Britain Bronzewing

鸣唱

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

Spot-winged Pigeon

鸣唱

Soft, gentle cooing call; pure notes with warm quality typical of Madagascar dry forest. Vocalization pattern typical of this species in its native habitat.

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保护状况

Vulnerable

New Britain Bronzewing

Least Concern

Spot-winged Pigeon

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How to Tell Them Apart

New Britain Bronzewing

羽毛

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

Spot-winged Pigeon

羽毛

Caribbean Pigeon: dark brown; rufous neck wash; pale below; Caribbean island pigeon; dark brown overall; vulnerable species

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About These Birds

New Britain Bronzewing

比亚克岛地鸠是印度尼西亚比亚克岛的特有鸠鸽，极为罕见。体羽深棕，与近缘种相似但分布更为局限。栖息于低地热带雨林，以种子和小型无脊椎动物为食，主要在地面活动。因分布极窄，被列为易危物种。

Spot-winged Pigeon

Medium-large pigeon, 30–34 cm, grey with distinctive white spots on the wings and a pink-washed breast. Inhabits open and semi-open habitats, woodland edges, and farmland from Bolivia and central Brazil to Uruguay and Argentina. Granivore of seeds and agricultural grains. Common and adaptable. Least Concern.

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