Golden-bellied Starfrontlet vs Scaly-breasted Sabrewing
Coeligena bonapartei 对比 Phaeochroa cuvierii
Side-by-Side Comparison
| 属性 | Golden-bellied Starfrontlet | Scaly-breasted Sabrewing |
|---|---|---|
| 学名 | Coeligena bonapartei | Phaeochroa cuvierii |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 15.0 cm (5.9 in) | — |
| 体重 | 6.800000000000001 g (0.24 oz) | 8.959999999999999 g (0.32 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Visits flowering trees and epiphytes for nectar; supplements diet with small arthropods including gnats, midges, … |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Scaly-breasted Sabrewing
Sharp, emphatic chip note with bright projection; single clean staccato sound repeated persistently near territory.
Geographic Range & Migration
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
Scaly-breasted Sabrewing
Found in humid forests from Guatemala to Colombia and Venezuela. Resident in lowland forest undergrowth and edges.
保护状况
Golden-bellied Starfrontlet
Scaly-breasted Sabrewing
How to Tell Them Apart
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
Scaly-breasted Sabrewing
Lesser Ground-cuckoo: rufous below; brown-barred above; blue orbital ring; long broad tail; blue eye ring; tropical ground dweller
About These Birds
Golden-bellied Starfrontlet
金腹星额蜂鸟(Coeligena bonapartei)是一种体长13-14厘米的中型蜂鸟，分布于委内瑞拉至哥伦比亚海拔1800-3200米的安第斯云雾林。雄鸟具有金色腹部和彩虹色星状前额斑块。以花蜜为食。
Scaly-breasted Sabrewing
A large hummingbird (12-13 cm) found in humid forests from Guatemala to Colombia and Venezuela. Green plumage with a scaly breast pattern. Large bill. Nectarivore of forest undergrowth and edges, visiting banana flowers. The only member of its genus.