Golden-bellied Starfrontlet vs White-bearded Hermit
Coeligena bonapartei 比較対象 Phaethornis hispidus
Side-by-Side Comparison
| 属性 | Golden-bellied Starfrontlet | White-bearded Hermit |
|---|---|---|
| 学名 | Coeligena bonapartei | Phaethornis hispidus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 15.0 cm (5.9 in) | 10.8 cm (4.3 in) |
| 体重 | 6.800000000000001 g (0.24 oz) | 4.975 g (0.18 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore visiting Heliconia, Costus, and banana flowers along forest understory routes. Takes small insects opportunistically. |
| 一腹卵数 | 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.
White-bearded Hermit
Sharp, staccato chips in rapid series; clean, emphatic notes delivered rhythmically without inflection or melodic variation.
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.
White-bearded Hermit
Widespread in western Amazonia from Colombia and Venezuela south through Ecuador and Peru to Bolivia. Found at 100–1,000 m.
保全状況
Golden-bellied Starfrontlet
White-bearded Hermit
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
White-bearded Hermit
Mexican Hermit: olive-green above; pale whitish below; dark facial mask; white supercilium; pale buff-white supercilium; curved bill
About These Birds
Golden-bellied Starfrontlet
A medium-sized hummingbird (13-14 cm) found in Andean cloud forests from Venezuela to Colombia at 1,800-3,200 m. Males have a golden-yellow belly and iridescent green forehead. Nectarivore of montane forest and forest edges.
White-bearded Hermit
アマゾン流域の熱帯雨林に生息するハチドリで、白い喉と縞模様の腹部が特徴的。薄暗い林内に生息し、長い嘴で花蜜を採取する。