Sword-billed Hummingbird vs Cinnamon-sided Hummingbird
Ensifera ensifera 比較対象 Leucolia wagneri
Side-by-Side Comparison
| 属性 | Sword-billed Hummingbird | Cinnamon-sided Hummingbird |
|---|---|---|
| 学名 | Ensifera ensifera | Leucolia wagneri |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 15.3 cm (6.0 in) | — |
| 体重 | 12.75 g (0.45 oz) | 6.3 g (0.22 oz) |
| 食性 | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … |
| 一腹卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Cinnamon-sided Hummingbird
Pure, bell-like descending phrase; clear resonant tones stepping downward smoothly in musical sequence.
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.
Cinnamon-sided Hummingbird
Found in montane forests from Mexico to Honduras at 1,000-2,500 m. Resident in pine-oak and cloud forest.
保全状況
Sword-billed Hummingbird
Cinnamon-sided Hummingbird
How to Tell Them Apart
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
Cinnamon-sided Hummingbird
Black-hooded Coucal: black hood and mantle; rufous-brown wings; pale buff below; long dark tail; red eye; bold black and rufous
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。
Cinnamon-sided Hummingbird
A medium-sized hummingbird (10-11 cm) found in montane forests from Mexico to Honduras at 1,000-2,500 m. Green plumage with cinnamon flanks. Nectarivore of pine-oak and cloud forest. Named after the German collector Moritz Wagner.