Ryukyu Woodpigeon vs Adamawa Turtle-dove
Columba jouyi 비교 대상 Streptopelia hypopyrrha
Side-by-Side Comparison
| 속성 | Ryukyu Woodpigeon | Adamawa Turtle-dove |
|---|---|---|
| 학명 | Columba jouyi | Streptopelia hypopyrrha |
| 목 | Columbiformes | Columbiformes |
| 과 | Columbidae | Columbidae |
| 보전 상태 | Extinct | Least Concern |
| 체장 | — | — |
| 날개 폭 | — | 34.6 cm (13.6 in) |
| 체중 | — | 161.0 g (5.68 oz) |
| 식성 | -- | -- |
| 산란 수 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ryukyu Woodpigeon
Deep, resonant cooing; rich notes with carrying quality through dense forest in West Africa. Vocalization pattern typical of this species in its native habitat.
Adamawa Turtle-dove
Soft, gentle cooing with laughing quality; pleasant notes carrying through African dry woodland. Vocalization pattern typical of this species in its native habitat.
보전 상태
Ryukyu Woodpigeon
Adamawa Turtle-dove
How to Tell Them Apart
Ryukyu Woodpigeon
Ryukyu Woodpigeon: extinct; dark glossy above; iridescent neck; pale below; Ryukyu island endemic; extinct through hunting
Adamawa Turtle-dove
About These Birds
Ryukyu Woodpigeon
류큐나무비둘기(Columba jouyi)는 약 45cm 크기의 멸종된 비둘기입니다. 일본 류큐 제도에 서식했으나 남획과 서식지 파괴로 인해 20세기 초에 멸종되었습니다. 회색빛 깃털과 녹색 광택 목 반점이 특징이었습니다.
Adamawa Turtle-dove
Medium dove, 27–30 cm, with warm rufous-brown upperparts, a black neck collar, and a deep orange-red breast. Endemic to the highland plateaus and montane grasslands of northern Nigeria and Cameroon. Granivore of grass seeds and cultivated grains. Poorly studied and localised range. Least Concern.