Humboldt's Hummingbird vs Great Sapphirewing
Chrysuronia humboldtii 对比 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Humboldt's Hummingbird | Great Sapphirewing |
|---|---|---|
| 学名 | Chrysuronia humboldtii | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | — | 21.0 cm (8.3 in) |
| 体重 | 6.275 g (0.22 oz) | 10.05 g (0.35 oz) |
| 食性 | Feeds on nectar from Colombian and Venezuelan lowland flowers. Supplements with small arthropods caught near … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 产卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Humboldt's Hummingbird
Melodic, descending two-note whistle; pure warm tones stepping down smoothly, given repeatedly from territory perch.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Humboldt's Hummingbird
Found in humid Pacific lowland forests of Colombia and Ecuador. Resident in Chocó forest edges.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
保护状况
Humboldt's Hummingbird
Great Sapphirewing
About These Birds
Humboldt's Hummingbird
洪堡蜂鸟(Chrysuronia humboldtii)是一种体长10-11厘米的中型蜂鸟，分布于哥伦比亚和厄瓜多尔的太平洋湿润低地森林。绿色羽毛。以花蜜为食，以博物学家亚历山大·冯·洪堡命名。
Great Sapphirewing
A large hummingbird (18 cm, wingspan 28 cm) found in Andean cloud forests from Colombia to Bolivia at 2,500-3,500 m. Brilliant sapphire-blue wings, green body, and long tail. One of the largest hummingbirds. Nectarivore of montane forest, visiting large-flowered Ericaceae.