Amazilia Hummingbird vs Buff-winged Starfrontlet
Amazilis amazilia 对比 Coeligena lutetiae
Side-by-Side Comparison
| 属性 | Amazilia Hummingbird | Buff-winged Starfrontlet |
|---|---|---|
| 学名 | Amazilis amazilia | Coeligena lutetiae |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | — | 15.5 cm (6.1 in) |
| 体重 | 5.066666666666666 g (0.18 oz) | 7.025 g (0.25 oz) |
| 食性 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of Peruvian montane Ericaceae-rich forest. Supplements nectar with small insects and spiders gleaned from … |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
共同栖息地
Amazilia Hummingbird only
Buff-winged Starfrontlet only
Song & Call Comparison
Amazilia Hummingbird
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
Buff-winged Starfrontlet
Deep, hollow churring with resonant character; prolonged buzzing sound vibrating persistently through Andean polylepis.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
Buff-winged Starfrontlet
Found in high Andean cloud forests of Ecuador and Colombia at 2,400–3,600 m elevation.
保护状况
Amazilia Hummingbird
Buff-winged Starfrontlet
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
Buff-winged Starfrontlet
Andean Hillstar: males with iridescent multicolored gorget; metallic green above; white flanks; females green above; spotted buff below
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。
Buff-winged Starfrontlet
黄褐翅星额蜂鸟(Coeligena lutetiae)是一种体长13-14厘米的中型蜂鸟，分布于哥伦比亚至秘鲁海拔2400-3500米的安第斯云雾林。绿色羽毛，翅膀具黄褐色斑块。以花蜜为食。