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Side-by-Side Comparison

属性	Amazilia Hummingbird	Black-throated Brilliant
学名	Amazilis amazilia	Heliodoxa schreibersii
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	—	13.9 cm (5.5 in)
体重	5.066666666666666 g (0.18 oz)	8.5 g (0.30 oz)
食性	Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet …	Nectarivore of Amazonian foothill forest; visits large-flowered shrubs and epiphytes. Supplements with small arthropods.
产卵数	2	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Amazilia Hummingbird only

🏜️ Desert 🏖️ Coastal

Black-throated Brilliant 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.

Black-throated Brilliant

鸣唱

Buzzy, sustained trill with insect-like monotony; continuous low vibration with minimal variation throughout delivery.

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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.

Black-throated Brilliant

Found in lowland and foothill humid forest from Colombia south through Ecuador, Peru, and Bolivia. 0–1,400 m.

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保护状况

Least Concern

Amazilia Hummingbird

Least Concern

Black-throated Brilliant

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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

Black-throated Brilliant

羽毛

Giant Hummingbird (alt): males with iridescent blue gorget; metallic green; very large; white rump; females plain green; spots

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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。

Black-throated Brilliant

黑喉宝石蜂鸟分布于哥伦比亚、厄瓜多尔、秘鲁和玻利维亚的安第斯山脉东坡。雄鸟喉部黑色，体羽闪光绿色，胸部具紫蓝色斑块。栖息于山地热带雨林，以花蜜为主食，也取食昆虫。

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