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Side-by-Side Comparison

Attribute	Nuku Hiva Imperial Pigeon	Seram Mountain-pigeon
Scientific Name	Ducula galeata	Gymnophaps stalkeri
Order	Columbiformes	Columbiformes
Family	Columbidae	Columbidae
Conservation Status	Endangered	Least Concern
Length	—	—
Wingspan	58.8 cm (23.1 in)	40.4 cm (15.9 in)
Weight	600.0 g (21.16 oz)	334.0 g (11.78 oz)
Diet	--	--
Clutch Size	1	1
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌲 Forest

Nuku Hiva Imperial Pigeon only

None

Seram Mountain-pigeon only

None

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Conservation Status

Endangered

Nuku Hiva Imperial Pigeon

Least Concern

Seram Mountain-pigeon

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About These Birds

Nuku Hiva Imperial Pigeon

Nuku Hiva Imperial Pigeon (Ducula galeata), 50 cm. Largest Ducula; pale grey overall with dark metallic green upperwings and a massive bill. Endemic to Nuku Hiva, Marquesas Islands, French Polynesia. Inhabits montane forest. Endangered; hunting and introduced black rats threaten its tiny population.

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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