Red-moustached Fruit-dove vs White-throated Quail-Dove

Ptilinopus mercierii compared with Zentrygon frenata

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Side-by-Side Comparison

Attribute Red-moustached Fruit-dove White-throated Quail-Dove
Scientific Name Ptilinopus mercierii Zentrygon frenata
Order Columbiformes Columbiformes
Family Columbidae Columbidae
Conservation Status Extinct Least Concern
Length
Wingspan 31.2 cm (12.3 in)
Weight 295.0 g (10.41 oz)
Diet -- --
Clutch Size -- 1
Population Trend
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Habitat Comparison

Shared Habitats

Red-moustached Fruit-dove only

None

White-throated Quail-Dove only

None

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Conservation Status

Extinct

Red-moustached Fruit-dove

Least Concern

White-throated Quail-Dove

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How to Tell Them Apart

Red-moustached Fruit-dove

White-throated Quail-Dove

Plumage

White-throated Quail-Dove: white throat; dark brown above; rufous-buff below; bare blue-gray facial skin; South American species

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About These Birds

Red-moustached Fruit-dove

Red-moustached Fruit-dove (Ptilinopus mercierii), 27 cm. Green with a red moustachial streak and orange underparts; endemic to the Marquesas Islands. Last confirmed on Nuku Hiva and Hiva Oa. Possibly Extinct; last reliably recorded in the 1970s. Threatened by introduced rats and cats.

White-throated Quail-Dove

Medium quail-dove, 26–30 cm, with brown upperparts, grey head, white throat, and a whitish band across the upper breast. Inhabits humid montane forest in the Andes from Colombia and Venezuela to Bolivia. Terrestrial frugivore and granivore. Least Concern.

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