Sword-billed Hummingbird vs Curve-winged Sabrewing
Ensifera ensifera 비교 대상 Pampa curvipennis
Side-by-Side Comparison
| 속성 | Sword-billed Hummingbird | Curve-winged Sabrewing |
|---|---|---|
| 학명 | Ensifera ensifera | Pampa curvipennis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 15.3 cm (6.0 in) | — |
| 체중 | 12.75 g (0.45 oz) | 6.375 g (0.22 oz) |
| 식성 | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Feeds on nectar from highland forest epiphytes in southern Mexico. Supplements diet with insects and … |
| 산란 수 | -- | -- |
| 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.
Curve-winged Sabrewing
Rough, scratchy buzz with coarse mechanical texture; harsh sustained vibration with dry rattling quality.
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.
Curve-winged Sabrewing
Found in humid forests from eastern Mexico to Honduras. Resident in lowland and foothill forest undergrowth.
보전 상태
Sword-billed Hummingbird
Curve-winged Sabrewing
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
Curve-winged Sabrewing
Bare-faced Go-away-bird: pale gray plumage; bare black facial skin; dark gray wings; long tail; white-washed underparts; crest
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.
Curve-winged Sabrewing
A large hummingbird (12-14 cm) found in humid forests from eastern Mexico to Honduras. Green plumage with curved wings and a long, slightly decurved bill. Named sabrewing for the thickened, curved outer primary feathers. Nectarivore of forest undergrowth.