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Side-by-Side Comparison

属性	Rainbow Starfrontlet	Purple-throated Carib
学名	Coeligena iris	Eulampis jugularis
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	16.0 cm (6.3 in)	14.3 cm (5.6 in)
体重	7.266666666666667 g (0.26 oz)	9.316666666666666 g (0.33 oz)
食性	Nectarivore of Ecuadorian and Peruvian cloud forest; forages at Ericaceae and mossy shrub flowers. Takes …	Nectarivore of Caribbean island forests; bill adapted to visit Heliconia and Brugmansia. Takes small arthropods …
一腹卵数	--	2
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

Rainbow Starfrontlet only

None

Purple-throated Carib only

None

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Song & Call Comparison

Rainbow Starfrontlet

さえずり

Thin, sibilant trill sustained briefly; continuous high-frequency vibration then silence, barely perceptible in habitat.

Purple-throated Carib

さえずり

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

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Geographic Range & Migration

Rainbow Starfrontlet

Found in cloud forests of southern Ecuador and northern Peru at 1,800–3,200 m elevation.

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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保全状況

Least Concern

Rainbow Starfrontlet

Least Concern

Purple-throated Carib

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How to Tell Them Apart

Rainbow Starfrontlet

羽毛

Purple-backed Sunbeam (alt): males with iridescent purple gorget; metallic green above; purple back; females green above; spotted below

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

Rainbow Starfrontlet

A medium-sized hummingbird (13-14 cm) found in the Andes of Peru and Ecuador at 1,800-3,200 m. Males display rainbow-like iridescence on the forehead, flashing different colors as light angle changes. Nectarivore of montane forest and scrub.

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。

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