Amazilia Hummingbird vs White-tailed Starfrontlet
Amazilis amazilia 对比 Coeligena phalerata
Side-by-Side Comparison
| 属性 | Amazilia Hummingbird | White-tailed Starfrontlet |
|---|---|---|
| 学名 | Amazilis amazilia | Coeligena phalerata |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | — | 14.1 cm (5.6 in) |
| 体重 | 5.066666666666666 g (0.18 oz) | 6.1 g (0.22 oz) |
| 食性 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of restricted Colombian range; visits Ericaceae and bromeliads in humid cloud forest. Supplements with … |
| 产卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Amazilia Hummingbird
鸣唱
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
White-tailed Starfrontlet
鸣唱
Melodic, two-note ascending whistle; pure first tone rising to brighter second, given with clear projection from perch.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
White-tailed Starfrontlet
Endemic to the Sierra Nevada de Santa Marta, Colombia, in cloud forest and forest edge. 1,800–3,000 m.
保护状况
Least Concern
Amazilia Hummingbird
Near Threatened
White-tailed Starfrontlet
About These Birds
Amazilia Hummingbird
秘鲁蜂鸟（Amazilis amazilia），体长9-10厘米，分布于秘鲁和厄瓜多尔西部干燥沿海低地。体羽绿色，下体浅色。属蜂鸟科（Trochilidae），是南美洲西部海岸的特有种。
White-tailed Starfrontlet
白尾星额蜂鸟(Coeligena phalerata)是一种体长13-14厘米的中型蜂鸟，为哥伦比亚内华达-德圣马尔塔山脉特有种，分布于海拔1800-3000米。绿色羽毛，具白色尾羽。以花蜜为食。