Pied Imperial-pigeon vs African Collared-dove
Ducula bicolor 비교 대상 Streptopelia roseogrisea
Side-by-Side Comparison
| 속성 | Pied Imperial-pigeon | African Collared-dove |
|---|---|---|
| 학명 | Ducula bicolor | Streptopelia roseogrisea |
| 목 | Columbiformes | Columbiformes |
| 과 | Columbidae | Columbidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 45.2 cm (17.8 in) | 31.8 cm (12.5 in) |
| 체중 | 420.0 g (14.82 oz) | 152.33333333333334 g (5.37 oz) |
| 식성 | -- | -- |
| 산란 수 | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pied 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.
보전 상태
Pied Imperial-pigeon
African Collared-dove
How to Tell Them Apart
Pied 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
Pied Imperial-pigeon
흑백왕비둘기(Ducula bicolor), 41 cm. 뚜렷한 흑백: 검은 날개 깃과 꼬리 끝이 있는 흰 몸통. 미얀마에서 필리핀·인도네시아를 거쳐 뉴기니까지 해안·섬 전문종. 과일식성; 대규모 섬 간 이동을 한다. 최소 관심.
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.