Little Hermit vs Great Sapphirewing
Phaethornis longuemareus 比較対象 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Little Hermit | Great Sapphirewing |
|---|---|---|
| 学名 | Phaethornis longuemareus | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 8.6 cm (3.4 in) | 21.0 cm (8.3 in) |
| 体重 | 3.3 g (0.12 oz) | 10.05 g (0.35 oz) |
| 食性 | Primarily nectar-feeding; uses exceptionally curved bill to access heliconia blossoms; supplements with small insects. | 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
Little Hermit
Loud, ringing whistle with bold projection; clear single-pitch call carrying impressively across open montane grassland.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Little Hermit
Found from Trinidad and northern Venezuela west through much of Amazonia to Bolivia. Resident in lowland forest undergrowth near streams.
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
Little Hermit
Great Sapphirewing
How to Tell Them Apart
Little Hermit
Tiny; bronze-green upperparts with rufous-buff rump band; buff underparts; pale buff supercilium and malar stripe bordering dark face mask; white-tipped elongated central tail feathers; Trinidad and Venezuela species.
Great Sapphirewing
About These Birds
Little Hermit
カリブ海の島々（トリニダード、グレナダなど）とベネズエラに生息する小型のハチドリ。薄暗い林内に生息し、長い嘴で花蜜を採取する。
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.