Shining Sunbeam vs Sword-billed Hummingbird
Aglaeactis cupripennis 비교 대상 Ensifera ensifera
Side-by-Side Comparison
| 속성 | Shining Sunbeam | Sword-billed Hummingbird |
|---|---|---|
| 학명 | Aglaeactis cupripennis | Ensifera ensifera |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 16.3 cm (6.4 in) | 15.3 cm (6.0 in) |
| 체중 | 7.540000000000001 g (0.27 oz) | 12.75 g (0.45 oz) |
| 식성 | Nectarivore of high Andean páramo and puna; visits Chuquiraga, Puya, and Ericaceae flowers. Catches small … | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … |
| 산란 수 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Shining Sunbeam
Soft, sibilant twittering with silvery quality; high, airy notes cascading gently near high-altitude Polylepis flowers.
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Geographic Range & Migration
Shining Sunbeam
Widespread in Andean cloud forests and shrubby páramo from Colombia south through Ecuador and Peru to Bolivia. 2,000–4,300 m.
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
보전 상태
Shining Sunbeam
Sword-billed Hummingbird
How to Tell Them Apart
Shining Sunbeam
Colorful Puffleg: males with brilliant multicolored gorget; metallic green above; white belly; females green above; spotted below
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
About These Birds
Shining Sunbeam
콜롬비아에서 볼리비아까지 안데스 운무림 해발 2,500~4,500m에 서식하는 중형 벌새(12~13cm). 수컷은 화려한 구리-자주색 등 반점이 있다. 꽃의 꿀과 작은 곤충을 먹는다.
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.