Golden-bellied Starfrontlet vs Fiery-throated Hummingbird
Coeligena bonapartei 比較対象 Panterpe insignis
Side-by-Side Comparison
| 属性 | Golden-bellied Starfrontlet | Fiery-throated Hummingbird |
|---|---|---|
| 学名 | Coeligena bonapartei | Panterpe insignis |
| 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) | 12.6 cm (5.0 in) |
| 体重 | 6.800000000000001 g (0.24 oz) | 6.1000000000000005 g (0.22 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of Costa Rican highland forest; visits Ericaceae and Fuchsia blooms at high elevations. Catches … |
| 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.
Fiery-throated Hummingbird
Rough, buzzy chatter with coarse texture; series of harsh notes delivered emphatically during competitive encounter.
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.
Fiery-throated Hummingbird
Endemic to the highlands of Costa Rica and western Panama in cloud forest and páramo. 1,500–3,100 m.
保全状況
Golden-bellied Starfrontlet
Fiery-throated Hummingbird
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
Fiery-throated Hummingbird
Slender-tailed Woodstar (alt): males with iridescent purple gorget; metallic bronze-green; white pectoral tufts; females plain green
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.
Fiery-throated Hummingbird
A medium-sized hummingbird (11 cm) endemic to the highlands of Costa Rica and western Panama at 1,400-2,500 m. Brilliantly multicolored: fiery orange throat, blue breast, green belly, and coppery tail. Nectarivore of cloud forest. One of the most colorful birds in the Americas.