Resplendent Quetzal vs 鹭鹰
Pharomachrus mocinno 对比 Sagittarius serpentarius
Side-by-Side Comparison
| 属性 | Resplendent Quetzal | 鹭鹰 |
|---|---|---|
| 学名 | Pharomachrus mocinno | Sagittarius serpentarius |
| 目 | Trogoniformes | Accipitriformes |
| 科 | Trogonidae | Sagittariidae |
| 保护状况 | Near Threatened | Endangered |
| 体长 | 36.0 cm (14.2 in) | 130.0 cm (51.2 in) |
| 翼展 | 50.0 cm (19.7 in) | 210.0 cm (82.7 in) |
| 体重 | 210.0 g (7.41 oz) | 3700.0 g (130.51 oz) |
| 食性 | Primarily wild avocados and other laurel family fruits, supplemented with insects, lizards, and frogs. A … | Snakes, lizards, small mammals, and large insects. Hunts on foot, stomping prey to death with … |
| 产卵数 | 1-2 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Resplendent Quetzal
Montane cloud forests at elevations between 1,200 and 3,000 meters. Requires old-growth forest with dead trees for nesting cavities.
鹭鹰
Open grasslands, savannas, and light woodland across sub-Saharan Africa. Avoids dense forests and very arid regions.
Song & Call Comparison
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.
鹭鹰
A surprisingly deep, resonant croaking 'kowrr-kowrr' often heard at dawn on African savannas. Also gives pig-like grunting sounds. Mostly silent compared to true songbirds.
Geographic Range & Migration
Resplendent Quetzal
Southern Mexico through Central America to western Panama. Resident in mountain cloud forests.
鹭鹰
Sub-Saharan Africa from Senegal and Somalia south to South Africa. Resident throughout its range.
保护状况
Resplendent Quetzal
鹭鹰
How to Tell Them Apart
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
鹭鹰
Grey body plumage with black flight feathers and thigh feathers. Distinctive long black crest feathers trail from the back of the head. Orange-red bare facial skin.
Short, strong, hooked greyish bill with a yellowish cere
About These Birds
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.
鹭鹰
The secretary bird is the only raptor that hunts primarily on foot, striding through grasslands on crane-like legs up to 1.2 meters tall. Its name may derive from the crest feathers resembling quill pens tucked behind a secretary's ear. The species is classified as Endangered due to habitat loss and decline across much of its range.