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Side-by-Side Comparison

属性	Purple-throated Carib	White-tailed Emerald
学名	Eulampis jugularis	Microchera chionura
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	14.3 cm (5.6 in)	—
体重	9.316666666666666 g (0.33 oz)	3.2 g (0.11 oz)
食性	Nectarivore of Caribbean island forests; bill adapted to visit Heliconia and Brugmansia. Takes small arthropods …	Visits flowering trees and epiphytes for nectar; supplements diet with small arthropods including gnats, midges, …
一腹卵数	2	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

Purple-throated Carib only

None

White-tailed Emerald only

None

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Song & Call Comparison

Purple-throated Carib

さえずり

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

White-tailed Emerald

さえずり

Melodic, flute-like phrase with warm timbre; smooth notes flowing in relaxed quiet progression at forest edge.

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Geographic Range & Migration

Purple-throated Carib

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

White-tailed Emerald

Found in humid forests of western Panama and extreme western Colombia. Resident in lowland and foothill forest.

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保全状況

Least Concern

Purple-throated Carib

Least Concern

White-tailed Emerald

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How to Tell Them Apart

Purple-throated Carib

羽毛

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

White-tailed Emerald

羽毛

Bengal Florican: males with black head and underparts; white wings; brown back; females sandy-brown all over; highly dimorphic

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About These Birds

Purple-throated Carib

小アンティル諸島に生息するカリブのハチドリで、虹色の紫色の喉が特徴。

White-tailed Emerald

コスタリカとパナマの山地林に生息するホワイトテイルドハミングバード。体長7〜9cm。雄の白い尾が特徴的。山地の花の蜜を主食とする。低危険種。

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