Dark-tailed Laurel-pigeon vs African Collared-dove
Columba bollii so với Streptopelia roseogrisea
Side-by-Side Comparison
| Thuộc Tính | Dark-tailed Laurel-pigeon | African Collared-dove |
|---|---|---|
| Tên Khoa Học | Columba bollii | Streptopelia roseogrisea |
| Bộ | Columbiformes | Columbiformes |
| Họ | Columbidae | Columbidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 42,8 cm (16.9 in) | 31,8 cm (12.5 in) |
| Khối Lượng | 360,0 g (12.70 oz) | 152,33333333333334 g (5.37 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Dark-tailed Laurel-pigeon
Deep, resonant cooing; rich notes with carrying quality through dense African forest habitat. 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.
Tình Trạng Bảo Tồn
Dark-tailed Laurel-pigeon
African Collared-dove
How to Tell Them Apart
Dark-tailed Laurel-pigeon
Dark-tailed Laurel-pigeon: dark brown; purple-green neck gloss; dark tail; Canary Island Laurisilva endemic species
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
Dark-tailed Laurel-pigeon
Dark-tailed Laurel-pigeon (Columba bollii) — 36–40 cm. Dark slaty-grey; iridescent green-and-pink neck patch; dark undertail. Endemic to Tenerife and La Palma (Canary Islands) in dense laurel cloud forest. Frugivore. Vulnerable; restricted to remnant laurisilva habitat. Closely related to White-tailed Laurel-pigeon.
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.