Golden-bellied Starfrontlet vs Crowned Woodnymph
Coeligena bonapartei 比較対象 Thalurania colombica
Side-by-Side Comparison
| 属性 | Golden-bellied Starfrontlet | Crowned Woodnymph |
|---|---|---|
| 学名 | Coeligena bonapartei | Thalurania colombica |
| 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) | 10.5 cm (4.1 in) |
| 体重 | 6.800000000000001 g (0.24 oz) | 4.34 g (0.15 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Feeds on nectar from understory herbs and epiphytes in humid forest. Supplements diet with insects … |
| 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.
Crowned Woodnymph
Sharp, crackling chatter with percussive quality; rapid dry notes delivered forcefully during active territory defense.
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.
Crowned Woodnymph
Found in humid forests from Guatemala to Peru. Resident in lowland and montane forests on both slopes of the Andes.
保全状況
Golden-bellied Starfrontlet
Crowned Woodnymph
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
Crowned Woodnymph
White-quilled Bustard: males with white wing quills visible in flight; brown-vermiculated above; pale below; black belly band
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.
Crowned Woodnymph
コロンビアウッドニンフはコロンビアとパナマの熱帯雨林に生息するハチドリの一種です。雄は輝く緑と青の羽毛を持ちます。