Sunda Collared-dove vs African Collared-dove
Streptopelia bitorquata 比較対象 Streptopelia roseogrisea
Side-by-Side Comparison
| 属性 | Sunda Collared-dove | African Collared-dove |
|---|---|---|
| 学名 | Streptopelia bitorquata | Streptopelia roseogrisea |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 32.2 cm (12.7 in) | 31.8 cm (12.5 in) |
| 体重 | 157.0 g (5.54 oz) | 152.33333333333334 g (5.37 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sunda Collared-dove
Soft, gentle cooing; pure warm notes with mild quality through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
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.
保全状況
Sunda Collared-dove
African Collared-dove
How to Tell Them Apart
Sunda Collared-dove
Barred Cuckoo-dove: rufous-brown above; barred below; long barred tail; red orbital ring; Southeast Asian forest cuckoo-dove
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
Sunda Collared-dove
Medium dove, 29–33 cm, brown with a pale grey head, two black neck collars (one partial, one full), and a pinkish breast. Native to the Lesser Sunda Islands, Philippines, and adjacent Indonesian islands. Inhabits open forest, scrub, and agricultural land. Granivore of seeds and grains. Often domesticated across its range. Least Concern.
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.