Pohnpei Fruit-dove vs Socorro Dove

Ptilinopus ponapensis compared with Zenaida graysoni

Side-by-Side Comparison

Attribute Pohnpei Fruit-dove Socorro Dove
Scientific Name Ptilinopus ponapensis Zenaida graysoni
Order Columbiformes Columbiformes
Family Columbidae Columbidae
Conservation Status Least Concern Extinct in the Wild
Length
Wingspan 25.4 cm (10.0 in) 29.4 cm (11.6 in)
Weight 105.0 g (3.70 oz) 191.0 g (6.74 oz)
Diet -- --
Clutch Size 1 2
Population Trend

Habitat Comparison

Shared Habitats

Pohnpei Fruit-dove only

None

Socorro Dove only

None

Conservation Status

Least Concern

Pohnpei Fruit-dove

Extinct in the Wild

Socorro Dove

How to Tell Them Apart

Pohnpei Fruit-dove

Socorro Dove

Plumage

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

About These Birds

Pohnpei Fruit-dove

Pohnpei Fruit-dove (Ptilinopus ponapensis), 22 cm. Green with a lilac head and an orange-yellow breast; endemic to Pohnpei, Micronesia. Occupies primary forest above 200 m on this volcanic island. Frugivore. Vulnerable; total range barely exceeds 100 km².

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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