Raggiana Bird-of-paradise vs Resplendent Quetzal
Paradisaea raggiana 对比 Pharomachrus mocinno
Side-by-Side Comparison
| 属性 | Raggiana Bird-of-paradise | Resplendent Quetzal |
|---|---|---|
| 学名 | Paradisaea raggiana | Pharomachrus mocinno |
| 目 | Passeriformes | Trogoniformes |
| 科 | Paradisaeidae | Trogonidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | 34.0 cm (13.4 in) | 36.0 cm (14.2 in) |
| 翼展 | 45.0 cm (17.7 in) | 50.0 cm (19.7 in) |
| 体重 | 260.0 g (9.17 oz) | 210.0 g (7.41 oz) |
| 食性 | Fruit, seeds, arthropods, and small vertebrates. Males display at communal lek sites to attract females. | Primarily wild avocados and other laurel family fruits, supplemented with insects, lizards, and frogs. A … |
| 产卵数 | 1-2 | 1-2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Raggiana Bird-of-paradise
Tropical rainforest and forest edge from lowlands to mid-montane elevations in New Guinea.
Resplendent Quetzal
Montane cloud forests at elevations between 1,200 and 3,000 meters. Requires old-growth forest with dead trees for nesting cavities.
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.
Resplendent Quetzal
Melodious, repetitive cooing: a series of 'kowee-kowee-kowee' or 'woh-woh-woh-woh' phrases. Male sings from high exposed perches in cloud forest canopy. Evocative highland call.
Geographic Range & Migration
Raggiana Bird-of-paradise
Southern and eastern New Guinea. Endemic to Papua New Guinea.
Resplendent Quetzal
Southern Mexico through Central America to western Panama. Resident in mountain cloud forests.
保护状况
Raggiana Bird-of-paradise
Resplendent Quetzal
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
Resplendent Quetzal
Males have iridescent emerald-green upperparts, a crimson-red breast, and extraordinarily long green tail coverts streaming up to 65 cm beyond the tail. Females are duller with grey breasts.
Short, broad, bright yellow bill partially hidden by green feathers
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.
Resplendent Quetzal
The resplendent quetzal was considered divine by the Maya and Aztec civilizations, associated with the feathered serpent god Quetzalcoatl. Its iridescent green plumage and long tail streamers make it one of the most beautiful birds in the world. Guatemala's currency is named after this bird.