Golden-bellied Starfrontlet vs Green-crowned Brilliant

Coeligena bonapartei 对比 Heliodoxa jacula

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Side-by-Side Comparison

属性 Golden-bellied Starfrontlet Green-crowned Brilliant
学名 Coeligena bonapartei Heliodoxa jacula
Caprimulgiformes Caprimulgiformes
Trochilidae Trochilidae
保护状况 Least Concern Least Concern
体长
翼展 15.0 cm (5.9 in) 14.1 cm (5.6 in)
体重 6.800000000000001 g (0.24 oz) 7.633333333333333 g (0.27 oz)
食性 Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … Nectarivore of Central American and Colombian cloud forest; visits diverse montane flowers. Catches small insects …
产卵数 2 2
Population Trend
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Habitat Comparison

共同栖息地

Golden-bellied Starfrontlet only

Green-crowned Brilliant only

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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.

Green-crowned Brilliant

鸣唱

Harsh, crackling buzz with emphatic onset; abrupt rough trill issuing from scrub then stopping sharply.

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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.

Green-crowned Brilliant

Found in humid foothill and lower montane forest from Costa Rica south through Colombia and Ecuador to Peru. 400–1,600 m.

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保护状况

Least Concern

Golden-bellied Starfrontlet

Least Concern

Green-crowned Brilliant

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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

Green-crowned Brilliant

羽毛

Oasis Hummingbird: males with iridescent purple gorget; metallic bronze-green above; white underparts; females green above; 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。

Green-crowned Brilliant

绿冠宝石蜂鸟分布于哥斯达黎加和巴拿马至哥伦比亚的热带森林。雄鸟体羽翠绿,具闪光蓝绿色冠羽,喉部具紫色斑块。栖息于低地和丘陵的湿润森林,以花蜜为主食。常见于海拔700-1700米的中美洲太平洋坡。

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