Purple-tailed Imperial-pigeon vs New Britain Bronzewing
Ducula rufigaster เปรียบเทียบกับ Henicophaps foersteri
Side-by-Side Comparison
| คุณสมบัติ | Purple-tailed Imperial-pigeon | New Britain Bronzewing |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Ducula rufigaster | Henicophaps foersteri |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Least Concern | Vulnerable |
| ความยาว | — | — |
| กว้างปีก | 39.3 cm (15.5 in) | 40.6 cm (16.0 in) |
| น้ำหนัก | 498.0 g (17.57 oz) | 247.0 g (8.71 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Purple-tailed Imperial-pigeon only
ไม่มี
New Britain Bronzewing only
ไม่มี
Song & Call Comparison
Purple-tailed Imperial-pigeon
New Britain Bronzewing
Soft, gentle cooing; pure warm notes typical of New World lowland tropical forest. Vocalization pattern typical of this species in its native habitat.
สถานะการอนุรักษ์
Purple-tailed Imperial-pigeon
New Britain Bronzewing
How to Tell Them Apart
Purple-tailed Imperial-pigeon
New Britain Bronzewing
Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern
About These Birds
Purple-tailed Imperial-pigeon
Purple-tailed Imperial-pigeon (Ducula rufigaster), 41 cm. Dark metallic green upperparts and a diagnostic purple-washed tail; pale grey head. Found in montane forests of New Guinea above 600 m. Frugivore. Least Concern; widespread across New Guinea highlands.
New Britain Bronzewing
Medium-large terrestrial pigeon, 30–33 cm, similar to New Guinea Bronzewing but with a white head (not just forehead). Confined to lowland forests of New Britain in the Bismarck Archipelago. Feeds on seeds and fallen fruits on the forest floor. Least Concern.