Pale-bellied Hermit vs Great Sapphirewing
Phaethornis anthophilus 比較対象 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Pale-bellied Hermit | Great Sapphirewing |
|---|---|---|
| 学名 | Phaethornis anthophilus | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 11.4 cm (4.5 in) | 21.0 cm (8.3 in) |
| 体重 | 5.166666666666667 g (0.18 oz) | 10.05 g (0.35 oz) |
| 食性 | Nectarivore adapted to curved corolla flowers via trap-lining. Supplements nectar with small spiders caught near … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pale-bellied Hermit
Soft, pure tones in slow deliberate sequence; each note clearly separated, musical and unhurried, issued at twilight.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Pale-bellied Hermit
Found in northern Colombia and Venezuela in dry deciduous forest and scrub. Sea level to 1,000 m elevation.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
保全状況
Pale-bellied Hermit
Great Sapphirewing
About These Birds
Pale-bellied Hermit
コロンビアとベネズエラの低地熱帯林に生息するハチドリで、長い嘴と鱗状の腹部が特徴的。花蜜採取のために長い距離を飛翔する縄張りを持つ。
Great Sapphirewing
A large hummingbird (18 cm, wingspan 28 cm) found in Andean cloud forests from Colombia to Bolivia at 2,500-3,500 m. Brilliant sapphire-blue wings, green body, and long tail. One of the largest hummingbirds. Nectarivore of montane forest, visiting large-flowered Ericaceae.