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Side-by-Side Comparison

Attribute	Collared Imperial-pigeon	Seram Mountain-pigeon
Scientific Name	Ducula mullerii	Gymnophaps stalkeri
Order	Columbiformes	Columbiformes
Family	Columbidae	Columbidae
Conservation Status	Least Concern	Least Concern
Length	—	—
Wingspan	46.6 cm (18.3 in)	40.4 cm (15.9 in)
Weight	581.6666666666666 g (20.52 oz)	334.0 g (11.78 oz)
Diet	--	--
Clutch Size	1	1
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌲 Forest

Collared Imperial-pigeon only

🏖️ Coastal 🌿 Wetland

Seram Mountain-pigeon only

None

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Conservation Status

Least Concern

Collared Imperial-pigeon

Least Concern

Seram Mountain-pigeon

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About These Birds

Collared Imperial-pigeon

Collared Imperial-pigeon (Ducula mullerii), 43 cm. Dark metallic green with a distinctive pale collar and grey head; pinkish underparts. Found in lowland forest of southern New Guinea and the Aru Islands. Frugivore. Least Concern; moderately common in suitable habitat.

Seram Mountain-pigeon

Seram Mountain-pigeon (Gymnophaps stalkeri), 35 cm. Similar to Buru Mountain-pigeon; dark grey with rufous-chestnut underparts. Endemic to Seram Island, Maluku, Indonesia. Inhabits montane forest above 900 m. Frugivore. Vulnerable; island endemic dependent on intact highland forest.

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