Nicobar Imperial-pigeon vs African Collared-dove
Ducula nicobarica 비교 대상 Streptopelia roseogrisea
Side-by-Side Comparison
| 속성 | Nicobar Imperial-pigeon | African Collared-dove |
|---|---|---|
| 학명 | Ducula nicobarica | Streptopelia roseogrisea |
| 목 | Columbiformes | Columbiformes |
| 과 | Columbidae | Columbidae |
| 보전 상태 | Near Threatened | Least Concern |
| 체장 | — | — |
| 날개 폭 | — | 31.8 cm (12.5 in) |
| 체중 | — | 152.33333333333334 g (5.37 oz) |
| 식성 | -- | -- |
| 산란 수 | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Nicobar 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
Nicobar Imperial-pigeon
African Collared-dove
How to Tell Them Apart
Nicobar 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
Nicobar Imperial-pigeon
니코바르왕비둘기(Ducula nicobarica), 43 cm. 금속성 녹색 윗면; 밤색-분홍 아랫면이 있는 엷은 회색 머리. 인도 니코바르 제도 고유종. 저지·해안 삼림에 서식. 과일식성. 준위협; 니코바르에서의 산림 벌채·사냥.
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.