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Side-by-Side Comparison

属性	Blue-chinned Emerald	Purple-throated Carib
学名	Chlorestes notata	Eulampis jugularis
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	4.0 g (0.14 oz)	9.316666666666666 g (0.33 oz)
食性	Nectarivore specialising in tubular blossoms; supplements the floral nectar diet with tiny insects and spiders …	Nectarivore of Caribbean island forests; bill adapted to visit Heliconia and Brugmansia. Takes small arthropods …
产卵数	1-3	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Blue-chinned Emerald only

无

Purple-throated Carib only

无

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Song & Call Comparison

Blue-chinned Emerald

鸣唱

Loud, hollow booming call with resonant bass; deep carrying sound of this large turaco audible far across canopy.

Purple-throated Carib

鸣唱

Thin, sibilant twittering with airy quality; light high notes cascading softly in relaxed sequence near flowers.

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Geographic Range & Migration

Blue-chinned Emerald

Found in humid lowland forests from Colombia through the Guianas to Brazil and Trinidad. Resident.

Purple-throated Carib

Found throughout the Lesser Antilles from Saba to Grenada. Prefers mature forest and flowering trees. Sea level to 800 m.

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保护状况

Least Concern

Blue-chinned Emerald

Least Concern

Purple-throated Carib

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How to Tell Them Apart

Blue-chinned Emerald

羽毛

Blue Coua: brilliant turquoise-blue overall; darker wings; bare facial skin; long graduated tail; Madagascar endemic; unique color

Purple-throated Carib

羽毛

Turquoise-throated Puffleg: iridescent violet crown; glittering turquoise gorget; metallic green back; white leg puffs; females duller

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About These Birds

Blue-chinned Emerald

蓝胸蜂鸟 (Chlorestes notata)，体长约10厘米。上体绿色，喉和胸部闪亮蓝色，腹部绿色，嘴短，尾叉形。分布于南美洲北部低地，包括委内瑞拉、圭亚那和巴西北部。以花蜜为主食。

Purple-throated Carib

紫喉加勒比蜂鸟，体长11-12厘米。喉部虹彩紫色。小安的列斯群岛特有种。

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