Pohnpei Fruit-dove vs Ring-necked Dove
Ptilinopus ponapensis 比較対象 Streptopelia capicola
Side-by-Side Comparison
| 属性 | Pohnpei Fruit-dove | Ring-necked Dove |
|---|---|---|
| 学名 | Ptilinopus ponapensis | Streptopelia capicola |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 25.4 cm (10.0 in) | 30.2 cm (11.9 in) |
| 体重 | 105.0 g (3.70 oz) | 144.66666666666666 g (5.10 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pohnpei Fruit-dove
Ring-necked Dove
Deep, resonant cooing; rich notes carrying through dense tropical forest in Southeast Asia. Vocalization pattern typical of this species in its native habitat.
保全状況
Pohnpei Fruit-dove
Ring-necked Dove
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.
Ring-necked Dove
Medium dove, 26–28 cm, pale grey-brown with a black hindneck collar and a pinkish breast. Extremely common across sub-Saharan Africa from Ethiopia to South Africa, in open woodland, savanna, and farmland. Granivore of seeds and grain. Familiar garden bird throughout its range and one of Africa's most abundant doves. Least Concern.