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Side-by-Side Comparison

属性	Buff-bellied Hummingbird	Purple-throated Carib
学名	Amazilia yucatanensis	Eulampis jugularis
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	11.0 cm (4.3 in)	14.3 cm (5.6 in)
体重	4.175 g (0.15 oz)	9.316666666666666 g (0.33 oz)
食性	Feeds on nectar from Yucatán flowering trees and garden plants; supplements with insects and spiders …	Nectarivore of Caribbean island forests; bill adapted to visit Heliconia and Brugmansia. Takes small arthropods …
产卵数	2	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Buff-bellied Hummingbird only

🏖️ Coastal

Purple-throated Carib only

无

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Song & Call Comparison

Buff-bellied Hummingbird

鸣唱

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

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

Buff-bellied Hummingbird

Found from southern Texas through eastern Mexico to Belize and Guatemala. Resident in Gulf Coast lowlands.

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

Buff-bellied Hummingbird

Least Concern

Purple-throated Carib

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How to Tell Them Apart

Buff-bellied Hummingbird

羽毛

Steere's Coucal: dark brown above with iridescent gloss; rufous wings; pale below; long dark tail; red eye; Philippine island species

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

Buff-bellied Hummingbird

尤卡坦蜂鸟（Amazilia yucatanensis），体长10-11厘米，分布于德克萨斯南部经墨西哥东部至伯利兹和洪都拉斯。属蜂鸟科（Trochilidae），是墨西哥湾沿岸低地的代表性蜂鸟。

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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