Sword-billed Hummingbird vs Long-tailed Hermit

Ensifera ensifera 比較対象 Phaethornis superciliosus

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Side-by-Side Comparison

属性 Sword-billed Hummingbird Long-tailed Hermit
学名 Ensifera ensifera Phaethornis superciliosus
Caprimulgiformes Caprimulgiformes
Trochilidae Trochilidae
保全状況 Least Concern Least Concern
体長
翼開長 15.3 cm (6.0 in) 11.7 cm (4.6 in)
体重 12.75 g (0.45 oz) 5.15 g (0.18 oz)
食性 Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … Nectarivore of dense undergrowth flowers. Regularly hawks small flying insects and gleans spiders to meet …
一腹卵数 -- 2
Population Trend
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Habitat Comparison

共通生息地

Sword-billed Hummingbird only

Long-tailed Hermit only

None

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Song & Call Comparison

Sword-billed Hummingbird

さえずり

Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.

Long-tailed Hermit

さえずり

Thin, sibilant hissing trill; continuous soft buzz with slight pulsing quality, issued during slow hovering near blossoms.

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Geographic Range & Migration

Sword-billed Hummingbird

Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.

Long-tailed Hermit

Found in lowland humid forest from Colombia and Venezuela east through the Guianas and south through Amazonian Brazil. 0–700 m.

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保全状況

Least Concern

Sword-billed Hummingbird

Least Concern

Long-tailed Hermit

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How to Tell Them Apart

Sword-billed Hummingbird

羽毛

Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots

Long-tailed Hermit

羽毛

Black-crested Coquette: males with elongated black-tipped rufous crest; iridescent green gorget; white collar; females with rufous crown

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About These Birds

Sword-billed Hummingbird

アンデスの雲霧林に生息するハチドリで、体と同じ長さの嘴を持つ。自然界で嘴が最も長い鳥の一つ。

Long-tailed Hermit

南米北部と中部アメリカに分布する大型のハチドリで、長い尾羽と白い眉斑が特徴的。熱帯雨林の薄暗い下層部に生息し、ヘリコニアの花を好む。

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