Chiribiquete Emerald vs Golden-bellied Starfrontlet
Chlorostilbon olivaresi 比較対象 Coeligena bonapartei
Side-by-Side Comparison
| 属性 | Chiribiquete Emerald | Golden-bellied Starfrontlet |
|---|---|---|
| 学名 | Chlorostilbon olivaresi | Coeligena bonapartei |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 9.3 cm (3.7 in) | 15.0 cm (5.9 in) |
| 体重 | 3.7 g (0.13 oz) | 6.800000000000001 g (0.24 oz) |
| 食性 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … |
| 一腹卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Chiribiquete Emerald
Rapid, mechanical twittering in even rhythm; dry staccato notes forming steady sequence throughout active period.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
Chiribiquete Emerald
Described from the Chiribiquete region of southeastern Colombia. Extremely restricted range in remote Amazonian Colombia.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
保全状況
Chiribiquete Emerald
Golden-bellied Starfrontlet
How to Tell Them Apart
Chiribiquete Emerald
Gilded Sapphire: males with iridescent blue gorget; metallic golden-green above; white underparts; females green above; spotted
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
About These Birds
Chiribiquete Emerald
チロエエメラルドハチドリ(Chlorostilbon olivaresi)はコロンビアのチロエ地域に固有の希少なハチドリです。生息地の限定性から個体数が少なく、エメラルドグリーンの体色を持つ小型のハチドリです。主に花の蜜を食べ、縄張りを積極的に守ります。
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.