Amazilia Hummingbird vs White-bellied Woodstar
Amazilis amazilia 对比 Chaetocercus mulsant
Side-by-Side Comparison
| 属性 | Amazilia Hummingbird | White-bellied Woodstar |
|---|---|---|
| 学名 | Amazilis amazilia | Chaetocercus mulsant |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | — | 7.8 cm (3.1 in) |
| 体重 | 5.066666666666666 g (0.18 oz) | 3.9 g (0.14 oz) |
| 食性 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Feeds on floral nectar in Andean cloud forest, favouring small-flowered herbs. Supplements with spiders and … |
| 产卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
共同栖息地
Amazilia Hummingbird only
White-bellied Woodstar only
Song & Call Comparison
Amazilia Hummingbird
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
White-bellied Woodstar
Melodic, pure ascending phrase with bright character; clear notes rising smoothly in animated morning territorial song.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
White-bellied Woodstar
Found in Andean cloud forests from Colombia to Bolivia at 1,500-3,500 m elevation. Resident across the northern and central Andes.
保护状况
Amazilia Hummingbird
White-bellied Woodstar
How to Tell Them Apart
Amazilia Hummingbird
Coucal (Celebes): dark glossy black above; rufous wings; pale buff below; long dark tail; red eye; Sulawesi island endemic coucal
White-bellied Woodstar
Beautiful Sheartail: males with brilliant violet-purple gorget; metallic green above; white underparts; females green above; spotted
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-bellied Woodstar
白腹木星蜂鸟 (Chaetocercus mulsant)，体长约6厘米。雄鸟喉部辉洋红色，腹部白色，上体亮绿色，尾短。分布于安第斯山脉中部和北部，从玻利维亚至厄瓜多尔。栖息于山地森林。以花蜜和小型节肢动物为食。