Pink-throated Brilliant vs Great Sapphirewing
Heliodoxa gularis 比較対象 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Pink-throated Brilliant | Great Sapphirewing |
|---|---|---|
| 学名 | Heliodoxa gularis | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 12.8 cm (5.0 in) | 21.0 cm (8.3 in) |
| 体重 | 6.533333333333334 g (0.23 oz) | 10.05 g (0.35 oz) |
| 食性 | Nectarivore of Colombian and Venezuelan cloud forest; forages at diverse Ericaceae and epiphyte blooms. Gleans … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 一腹卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pink-throated Brilliant
Melodic, flute-like descending phrase; smooth rich notes flowing warmly in relaxed quiet forest morning sequence.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Pink-throated Brilliant
Found on the eastern Andean slope of Colombia and Ecuador in cloud forest. 800–1,800 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
Pink-throated Brilliant
Great Sapphirewing
About These Birds
Pink-throated Brilliant
コロンビアからペルーにかけての東アンデス（標高600〜1,500 m）の丘陵林に生息するハチドリ（体長11〜12 cm）。雄は光沢のある緑色の羽衣と紫がかったピンクの喉のパッチを持つ。丘陵雲霧林の蜜食性。稀でほとんど研究されていない種。
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.