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Side-by-Side Comparison

属性	Golden-bellied Starfrontlet	Hoary Puffleg
学名	Coeligena bonapartei	Haplophaedia lugens
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Near Threatened
体长	—	—
翼展	15.0 cm (5.9 in)	12.9 cm (5.1 in)
体重	6.800000000000001 g (0.24 oz)	6.9 g (0.24 oz)
食性	Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects …	Nectarivore of Colombian and Ecuadorian cloud forest; forages at diverse Ericaceae blooms. Gleans small insects …
产卵数	2	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Golden-bellied Starfrontlet only

无

Hoary Puffleg only

无

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Song & Call Comparison

Golden-bellied Starfrontlet

鸣唱

High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.

Hoary Puffleg

鸣唱

Sharp, crackling chatter with energetic delivery; rapid dry notes tumbling quickly in vigorous territorial exchange.

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Geographic Range & Migration

Golden-bellied Starfrontlet

Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.

Hoary Puffleg

Found on the Pacific slope from Panama south through Colombia and Ecuador in cloud forest. 800–2,200 m elevation.

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保护状况

Least Concern

Golden-bellied Starfrontlet

Near Threatened

Hoary Puffleg

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How to Tell Them Apart

Golden-bellied Starfrontlet

羽毛

Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below

Hoary Puffleg

羽毛

Wedge-billed Hummingbird: tiny; males with iridescent blue gorget; metallic green above; white underparts; wedge-shaped bill; spots

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About These Birds

Golden-bellied Starfrontlet

金腹星额蜂鸟(Coeligena bonapartei)是一种体长13-14厘米的中型蜂鸟，分布于委内瑞拉至哥伦比亚海拔1800-3200米的安第斯云雾林。雄鸟具有金色腹部和彩虹色星状前额斑块。以花蜜为食。

Hoary Puffleg

暗色腿羽蜂鸟分布于哥伦比亚西部和厄瓜多尔西北部的太平洋坡云雾林。体羽暗绿，腿具白色羽毛，腹部较暗。栖息于潮湿的山地森林，以花蜜为主食，也取食小型节肢动物。因栖息地遭受破坏，被列为近危物种。

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