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Side-by-Side Comparison

属性	Amazilia Hummingbird	Blue-throated Starfrontlet
学名	Amazilis amazilia	Coeligena helianthea
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	—	14.3 cm (5.6 in)
体重	5.066666666666666 g (0.18 oz)	6.775 g (0.24 oz)
食性	Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet …	Nectarivore of Venezuelan Andean cloud forest; forages at Ericaceae and Brachyotum. Catches small arthropods near …
产卵数	2	--
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Amazilia Hummingbird only

🏜️ Desert 🏖️ Coastal

Blue-throated Starfrontlet only

无

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Song & Call Comparison

Amazilia Hummingbird

鸣唱

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

Blue-throated Starfrontlet

鸣唱

Melodic, ascending scale of clear notes; bright flute-like tones climbing smoothly in morning territorial singing.

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Geographic Range & Migration

Amazilia Hummingbird

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

Blue-throated Starfrontlet

Found in cloud forests of the eastern and central Andes of Colombia and adjacent Venezuela. 2,000–3,000 m.

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保护状况

Least Concern

Amazilia Hummingbird

Least Concern

Blue-throated Starfrontlet

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How to Tell Them Apart

Amazilia Hummingbird

羽毛

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

Blue-throated Starfrontlet

羽毛

Blue-mantled Thornbill: tiny; males with brilliant violet gorget; blue-metallic mantle; metallic green above; females pale spotted below

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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。

Blue-throated Starfrontlet

蓝喉星额蜂鸟(Coeligena helianthea)是一种体长14-15厘米的中型蜂鸟，分布于委内瑞拉至哥伦比亚海拔1800-3000米的安第斯云雾林。雄鸟具有蓝色喉部和彩虹色星状前额斑块。以花蜜为食。

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More Birds to Explore

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Golden-bellied Starfrontlet Coeligena bonapartei Lyre-tailed Hummingbird Nesophlox lyrura Rufous-booted Racket-tail Ocreatus addae Coppery Emerald Chlorostilbon russatus All Trochilidae birds →

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