Afep Pigeon vs Socorro Dove

Columba unicincta compared with Zenaida graysoni

Side-by-Side Comparison

Attribute Afep Pigeon Socorro Dove
Scientific Name Columba unicincta Zenaida graysoni
Order Columbiformes Columbiformes
Family Columbidae Columbidae
Conservation Status Least Concern Extinct in the Wild
Length
Wingspan 42.2 cm (16.6 in) 29.4 cm (11.6 in)
Weight 401.5 g (14.16 oz) 191.0 g (6.74 oz)
Diet -- --
Clutch Size 1 2
Population Trend

Habitat Comparison

Shared Habitats

Afep Pigeon only

None

Socorro Dove only

None

Song & Call Comparison

Afep Pigeon

Song

Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.

Socorro Dove

Conservation Status

Least Concern

Afep Pigeon

Extinct in the Wild

Socorro Dove

How to Tell Them Apart

Afep Pigeon

Plumage

Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall

Socorro Dove

Plumage

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

About These Birds

Afep Pigeon

Afep Pigeon (Columba unicincta) — 36–40 cm. Large; dark grey; single narrow black ring on hindneck; pale grey rump. Inhabits canopy of rainforest in West and Central Africa. Frugivore; feeds on forest fruits. Poorly known; an upper-canopy species seldom studied at close range.

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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