Sword-billed Hummingbird vs Greenish Puffleg
Ensifera ensifera 비교 대상 Haplophaedia aureliae
Side-by-Side Comparison
| 속성 | Sword-billed Hummingbird | Greenish Puffleg |
|---|---|---|
| 학명 | Ensifera ensifera | Haplophaedia aureliae |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 15.3 cm (6.0 in) | 11.4 cm (4.5 in) |
| 체중 | 12.75 g (0.45 oz) | 5.666666666666667 g (0.20 oz) |
| 식성 | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Nectarivore of Andean cloud forest; visits Ericaceae and epiphyte flowers in wet mossy habitats. Catches … |
| 산란 수 | -- | 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.
Greenish Puffleg
Thin, sibilant twittering with silver quality; high airy notes cascading softly near flowering canopy trees.
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.
Greenish Puffleg
Found on both Andean slopes from Panama south through Colombia, Ecuador, Peru, and Bolivia. 800–2,800 m elevation.
보전 상태
Sword-billed Hummingbird
Greenish Puffleg
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
Greenish Puffleg
Sparkling Violetear: males with brilliant iridescent blue gorget; metallic green body; violet ear patch; females green with spots below
About These Birds
Sword-billed Hummingbird
칼날부리벌새(14~15cm 몸통)로 부리가 몸통만큼 긴(8~10cm) 놀라운 벌새이다. 콜롬비아와 에콰도르 안데스 고지에 서식. 긴 꽃통 꽃의 꿀을 먹도록 진화했다. 관심필요종.
Greenish Puffleg
솜털발가락벌새(Haplophaedia aureliae)는 콜롬비아에서 페루까지 해발 900–2,500m 안데스 구름숲에 서식하는 10–11cm 소형 벌새다. 수컷은 녹색, 암컷은 주황빛 아랫면을 지닌다.