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Side-by-Side Comparison

Attribute	Seram Mountain-pigeon	Socorro Dove
Scientific Name	Gymnophaps stalkeri	Zenaida graysoni
Order	Columbiformes	Columbiformes
Family	Columbidae	Columbidae
Conservation Status	Least Concern	Extinct in the Wild
Length	—	—
Wingspan	40.4 cm (15.9 in)	29.4 cm (11.6 in)
Weight	334.0 g (11.78 oz)	191.0 g (6.74 oz)
Diet	--	--
Clutch Size	1	2
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌲 Forest

Seram Mountain-pigeon only

None

Socorro Dove only

None

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Conservation Status

Least Concern

Seram Mountain-pigeon

Extinct in the Wild

Socorro Dove

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How to Tell Them Apart

Seram Mountain-pigeon

Socorro Dove

Plumage

Socorro Dove: extinct in wild; rufous-brown; pale buff below; iridescent neck; Socorro island Mexico; captive only now

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About These Birds

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.

Socorro Dove

Medium dove, 29–33 cm, similar to Mourning Dove but larger with more rufous coloration. Endemic to Socorro Island, Revillagigedo Archipelago, Mexico. Extinct in the Wild since approximately 1972 following feral sheep and cat introductions; captive breeding programme underway with ongoing reintroduction efforts. Extinct in the Wild.

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