Eastern Bronze-naped Pigeon vs African Collared-dove
Columba delegorguei เปรียบเทียบกับ Streptopelia roseogrisea
Side-by-Side Comparison
| คุณสมบัติ | Eastern Bronze-naped Pigeon | African Collared-dove |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Columba delegorguei | Streptopelia roseogrisea |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 34.7 cm (13.7 in) | 31.8 cm (12.5 in) |
| น้ำหนัก | 149.5 g (5.27 oz) | 152.33333333333334 g (5.37 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Eastern Bronze-naped Pigeon
Deep, resonant cooing; rich notes with carrying quality through dense tropical humid 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.
สถานะการอนุรักษ์
Eastern Bronze-naped Pigeon
African Collared-dove
How to Tell Them Apart
Eastern Bronze-naped Pigeon
Delegorgue's Pigeon: dark olive-brown above; iridescent purple-green neck gloss; pale gray below; African forest pigeon; subtle
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
Eastern Bronze-naped Pigeon
Medium-sized pigeon, 28–31 cm, with a rich chestnut back, dark bluish-grey head, and a distinctive iridescent bronze-green nape patch. Males show a white throat streak. Inhabits montane and lowland forests of eastern Africa from Ethiopia to eastern South Africa. Frugivore, feeding on figs and forest fruits. 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.