Black-billed Cuckoo-Dove vs Adamawa Turtle-dove

Macropygia nigrirostris 比較対象 Streptopelia hypopyrrha

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Side-by-Side Comparison

属性 Black-billed Cuckoo-Dove Adamawa Turtle-dove
学名 Macropygia nigrirostris Streptopelia hypopyrrha
Columbiformes Columbiformes
Columbidae Columbidae
保全状況 Least Concern Least Concern
体長
翼開長 29.3 cm (11.5 in) 34.6 cm (13.6 in)
体重 86.7 g (3.06 oz) 161.0 g (5.68 oz)
食性 -- --
一腹卵数 1-2 2
Population Trend
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Habitat Comparison

共通生息地

Black-billed Cuckoo-Dove only

None

Adamawa Turtle-dove only

None

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Song & Call Comparison

Black-billed Cuckoo-Dove

さえずり

Loud, resonant cooing; carrying notes given from open woodland and scrub in Australia. Vocalization pattern typical of this species in its native habitat.

Adamawa Turtle-dove

さえずり

Soft, gentle cooing with laughing quality; pleasant notes carrying through African dry woodland. Vocalization pattern typical of this species in its native habitat.

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保全状況

Least Concern

Black-billed Cuckoo-Dove

Least Concern

Adamawa Turtle-dove

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How to Tell Them Apart

Black-billed Cuckoo-Dove

羽毛

Stephan's Dove: iridescent green wings; gray head; pink breast; white shoulder; Pacific island dove; similar to Emerald Dove

Adamawa Turtle-dove

羽毛

Spotted Dove: brown above; white-spotted black neck collar; pale below; brown wings with pale spots; common Asian dove species

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About These Birds

Black-billed Cuckoo-Dove

Slender cuckoo-dove, 30–34 cm, rufous-brown with a fine dark-barred back, long tail, and a distinctive dark (black) bill. Inhabits lowland and foothill forests of New Guinea and the Bismarck Archipelago. Frugivore of small forest fruits. Least Concern.

Adamawa Turtle-dove

Medium dove, 27–30 cm, with warm rufous-brown upperparts, a black neck collar, and a deep orange-red breast. Endemic to the highland plateaus and montane grasslands of northern Nigeria and Cameroon. Granivore of grass seeds and cultivated grains. Poorly studied and localised range. Least Concern.

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