Picui Ground Dove vs Red-moustached Fruit-dove
Columbina picui เปรียบเทียบกับ Ptilinopus mercierii
Side-by-Side Comparison
| คุณสมบัติ | Picui Ground Dove | Red-moustached Fruit-dove |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Columbina picui | Ptilinopus mercierii |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Least Concern | Extinct |
| ความยาว | — | — |
| กว้างปีก | 17.6 cm (6.9 in) | — |
| น้ำหนัก | 48.2 g (1.70 oz) | — |
| อาหาร | -- | -- |
| จำนวนไข่ | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
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Picui Ground Dove only
Red-moustached Fruit-dove only
Song & Call Comparison
Picui Ground Dove
Soft, gentle cooing; pure warm notes typical of tropical American lowland forest. Vocalization pattern typical of this species in its native habitat.
Red-moustached Fruit-dove
สถานะการอนุรักษ์
Picui Ground Dove
Red-moustached Fruit-dove
How to Tell Them Apart
Picui Ground Dove
Lined Quail-Dove: lined face pattern; brown above; pale below; black-white facial lines; bare blue facial skin; South American
Red-moustached Fruit-dove
About These Birds
Picui Ground Dove
Small dove, 18–22 cm, pale grey with white wing stripe and dark-tipped tail. Widespread in open and semi-open habitats from Brazil and Bolivia south to central Argentina and Uruguay. Granivore of seeds. Common in agricultural areas and grasslands. Least Concern.
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.