Golden-bellied Starfrontlet vs Fawn-breasted Brilliant
Coeligena bonapartei 对比 Heliodoxa rubinoides
Side-by-Side Comparison
| 属性 | Golden-bellied Starfrontlet | Fawn-breasted Brilliant |
|---|---|---|
| 学名 | Coeligena bonapartei | Heliodoxa rubinoides |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 15.0 cm (5.9 in) | 13.9 cm (5.5 in) |
| 体重 | 6.800000000000001 g (0.24 oz) | 7.368 g (0.26 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of Colombian and Ecuadorian cloud forest; forages at Ericaceae and Fuchsia blooms. Gleans small … |
| 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.
Fawn-breasted Brilliant
Rapid, bright twittering cascade; light airy notes tumbling freely in animated sequence above tropical blossoms.
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.
Fawn-breasted Brilliant
Found in foothill and lower montane cloud forest from Colombia south through Ecuador and Peru to Bolivia. 600–2,000 m.
保护状况
Golden-bellied Starfrontlet
Fawn-breasted Brilliant
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
Fawn-breasted Brilliant
Plain-capped Starthroat (alt): males with ruby gorget; metallic green above; white underparts; females green above; spotted below
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。
Fawn-breasted Brilliant
浅紫喉宝石蜂鸟分布于哥伦比亚、厄瓜多尔和秘鲁安第斯山脉的云雾林。雄鸟喉部淡紫色，体羽绿色，尾部短叉。栖息于中高海拔的山地森林，以花蜜为主食。在安第斯山脉东坡相对常见。