Green Imperial-pigeon vs African Collared-dove
Ducula aenea в сравнении с Streptopelia roseogrisea
Side-by-Side Comparison
| Характеристика | Green Imperial-pigeon | African Collared-dove |
|---|---|---|
| Научное название | Ducula aenea | Streptopelia roseogrisea |
| Отряд | Columbiformes | Columbiformes |
| Семейство | Columbidae | Columbidae |
| Охранный статус | Near Threatened | Least Concern |
| Длина | — | — |
| Размах крыльев | 48,0 cm (18.9 in) | 31,8 cm (12.5 in) |
| Масса | 504,6 g (17.80 oz) | 152,33333333333334 g (5.37 oz) |
| Питание | -- | -- |
| Размер кладки | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
Green Imperial-pigeon only
African Collared-dove only
Song & Call Comparison
Green Imperial-pigeon
African Collared-dove
Soft, gentle cooing; pure warm notes through dense forest in Timor region. Vocalization pattern typical of this species in its native habitat.
Охранный статус
Green Imperial-pigeon
African Collared-dove
How to Tell Them Apart
Green Imperial-pigeon
African Collared-dove
Ruddy Cuckoo-dove: rich rufous-brown above; plain buff below; long red-brown tail; red orbital ring; Southeast Asian species
About These Birds
Green Imperial-pigeon
Green Imperial-pigeon (Ducula aenea), 45 cm. Metallic green upperparts; grey head and pale pink-grey underparts. Widespread from India and Sri Lanka through Southeast Asia to the Philippines. Inhabits lowland and foothill forest. Frugivore. Least Concern; adaptable to secondary forest.
African Collared-dove
Small dove, 26–29 cm, pale pinkish-grey with a black hindneck collar and white tail corners. Native to arid zones of sub-Saharan Africa from Senegal to Somalia and south to Tanzania. The ancestor of the domesticated Barbary Dove (ring-necked dove). Granivore of grass seeds and small grains in dry savanna, farmland, and desert edge. Least Concern.