Magenta-throated Woodstar vs Great Sapphirewing
Philodice bryantae 比較対象 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Magenta-throated Woodstar | Great Sapphirewing |
|---|---|---|
| 学名 | Philodice bryantae | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | — | 21.0 cm (8.3 in) |
| 体重 | 3.4 g (0.12 oz) | 10.05 g (0.35 oz) |
| 食性 | Nectarivore hovering at tubular blossoms in highland forest clearings. Takes small flies and spiders to … | 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
Magenta-throated Woodstar
Thin, sibilant twittering with silvery quality; high airy notes cascading softly near flowering shrubs.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Magenta-throated Woodstar
Endemic to the highlands of Costa Rica and western Panama at 1,000-2,200 m elevation. Resident in cloud forest edges and gardens.
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
Magenta-throated Woodstar
Great Sapphirewing
About These Birds
Magenta-throated Woodstar
コスタリカとパナマの太平洋低地に限定して生息する希少なハチドリで、Magentaスロートハチドリとも呼ばれる。特定の花を縄張りとして防衛する。
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.