White-tailed Starfrontlet vs Great Sapphirewing
Coeligena phalerata 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | White-tailed Starfrontlet | Great Sapphirewing |
|---|---|---|
| 학명 | Coeligena phalerata | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Near Threatened | Least Concern |
| 체장 | — | — |
| 날개 폭 | 14.1 cm (5.6 in) | 21.0 cm (8.3 in) |
| 체중 | 6.1 g (0.22 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore of restricted Colombian range; visits Ericaceae and bromeliads in humid cloud forest. Supplements with … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 산란 수 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
White-tailed Starfrontlet
Melodic, two-note ascending whistle; pure first tone rising to brighter second, given with clear projection from perch.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
White-tailed Starfrontlet
Endemic to the Sierra Nevada de Santa Marta, Colombia, in cloud forest and forest edge. 1,800–3,000 m.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
보전 상태
White-tailed Starfrontlet
Great Sapphirewing
About These Birds
White-tailed Starfrontlet
흰꼬리별벌새(Coeligena phalerata)는 콜롬비아와 베네수엘라에 서식하는 벌새입니다. 흰 꼬리와 반짝이는 녹색 몸통이 특징이며, 안데스 산악 삼림에서 서식합니다.
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.