Raggiana Bird-of-paradise vs Twelve-wired Bird-of-paradise
Paradisaea raggiana so với Seleucidis melanoleucus
Side-by-Side Comparison
| Thuộc Tính | Raggiana Bird-of-paradise | Twelve-wired Bird-of-paradise |
|---|---|---|
| Tên Khoa Học | Paradisaea raggiana | Seleucidis melanoleucus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Paradisaeidae | Paradisaeidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | 34,0 cm (13.4 in) | — |
| Chiều Dài Sải Cánh | 45,0 cm (17.7 in) | 34,0 cm (13.4 in) |
| Khối Lượng | 260,0 g (9.17 oz) | 183,75 g (6.48 oz) |
| Chế Độ Ăn | Fruit, seeds, arthropods, and small vertebrates. Males display at communal lek sites to attract females. | -- |
| Số Trứng | 1-2 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Môi Trường Sống Chung
Raggiana Bird-of-paradise only
Không
Twelve-wired Bird-of-paradise only
Raggiana Bird-of-paradise
Tropical rainforest and forest edge from lowlands to mid-montane elevations in New Guinea.
Song & Call Comparison
Raggiana Bird-of-paradise
Males emit harsh, buzzy 'kraaak' calls and explosive wailing during display. Females give softer 'waak' contact calls. Display calls are loud and chaotic at leks.
Twelve-wired Bird-of-paradise
Geographic Range & Migration
Raggiana Bird-of-paradise
Southern and eastern New Guinea. Endemic to Papua New Guinea.
Twelve-wired Bird-of-paradise
Tình Trạng Bảo Tồn
Raggiana Bird-of-paradise
Twelve-wired Bird-of-paradise
How to Tell Them Apart
Raggiana Bird-of-paradise
Males have a yellow crown, emerald-green throat, and spectacular cascading orange-red flank plumes. Females are brown with rufous underparts.
Stout, slightly curved, blue-grey bill
Twelve-wired Bird-of-paradise
About These Birds
Raggiana Bird-of-paradise
The raggiana bird-of-paradise is the national bird of Papua New Guinea, featured on the national flag and coat of arms. Males gather at traditional display trees to perform elaborate courtship dances, hanging upside down and shaking their spectacular flank plumes. Alfred Russel Wallace first described the species in 1873.