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Side-by-Side Comparison

属性	Andean Emerald	Amazilia Hummingbird
学名	Amazilia franciae	Amazilis amazilia
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	10.7 cm (4.2 in)	—
体重	5.266666666666667 g (0.19 oz)	5.066666666666666 g (0.18 oz)
食性	Nectarivore of cloud-forest epiphytes in Ecuador and Colombia; supplements diet with insects and spiders.	Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet …
产卵数	2	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Andean Emerald only

无

Amazilia Hummingbird only

🏜️ Desert 🏖️ Coastal

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Song & Call Comparison

Andean Emerald

鸣唱

Soft, pure whistle with warm melancholy; gentle sustained tone with slight downward inflection at dusk.

Amazilia Hummingbird

鸣唱

Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.

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Geographic Range & Migration

Andean Emerald

Found in Andean cloud forests from Colombia to Peru at 1,000-2,500 m. Resident in montane forest edges.

Amazilia Hummingbird

Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.

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保护状况

Least Concern

Andean Emerald

Least Concern

Amazilia Hummingbird

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How to Tell Them Apart

Andean Emerald

羽毛

Lesser Coucal: smaller coucal; dark brown above; rufous wings; pale buff-white below; red eye; long graduated dark tail; dimorphic

Amazilia Hummingbird

羽毛

Coucal (Celebes): dark glossy black above; rufous wings; pale buff below; long dark tail; red eye; Sulawesi island endemic coucal

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About These Birds

Andean Emerald

安第斯蜂鸟（Amazilia franciae），体长9-10厘米，分布于哥伦比亚至秘鲁安第斯云雾林，海拔1,000至2,500米。属蜂鸟科（Trochilidae），体羽绿色，胸部浅色，是安第斯山区常见蜂鸟之一。

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。

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