Grey-headed Quail-Dove vs Pohnpei Fruit-dove
Geotrygon caniceps 对比 Ptilinopus ponapensis
Side-by-Side Comparison
| 属性 | Grey-headed Quail-Dove | Pohnpei Fruit-dove |
|---|---|---|
| 学名 | Geotrygon caniceps | Ptilinopus ponapensis |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 29.7 cm (11.7 in) | 25.4 cm (10.0 in) |
| 体重 | 201.0 g (7.09 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Grey-headed Quail-Dove
Soft, gentle cooing with grey-headed quality; pure warm notes through South American humid forest floor.
Pohnpei Fruit-dove
保护状况
Grey-headed Quail-Dove
Pohnpei Fruit-dove
How to Tell Them Apart
Grey-headed Quail-Dove
Grey-headed Quail-Dove: gray head; brown back; pale buff below; bare blue facial skin; rufous-buff flanks; Cuba endemic species
Pohnpei Fruit-dove
About These Birds
Grey-headed Quail-Dove
Small quail-dove, 24–27 cm, with a grey head and neck, rufous-brown back, white facial stripe, and pinkish-buff underparts. Inhabits montane and lowland forests of Cuba and the Dominican Republic (Hispaniola). Terrestrial forager of seeds and fruits on the forest floor. Vulnerable due to restricted island ranges and deforestation.
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.