Tourmaline Sunangel vs Great Sapphirewing
Heliangelus exortis 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Tourmaline Sunangel | Great Sapphirewing |
|---|---|---|
| 학명 | Heliangelus exortis | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 12.2 cm (4.8 in) | 21.0 cm (8.3 in) |
| 체중 | 5.3 g (0.19 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore visiting narrow tubular blooms of cloud-forest shrubs. Supplements diet with small spiders caught near … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Tourmaline Sunangel
Melodic, two-note ascending call; pure first tone rising to brighter second note, given repeatedly with clear projection.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Tourmaline Sunangel
Found in cloud forests of Colombia and western Venezuela at 1,800–3,200 m. Fairly common in its limited range.
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
Tourmaline Sunangel
Great Sapphirewing
About These Birds
Tourmaline Sunangel
불꽃목벌새(Heliangelus exortis)는 콜롬비아에서 페루까지 해발 1,500–3,000m 안데스 구름숲에 서식하는 10–11cm 소형 벌새다.
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.