Indigo-capped Hummingbird vs Great Sapphirewing
Amazilia cyanifrons 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Indigo-capped Hummingbird | Great Sapphirewing |
|---|---|---|
| 학명 | Amazilia cyanifrons | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.2 cm (4.4 in) | 21.0 cm (8.3 in) |
| 체중 | 5.0 g (0.18 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore of Colombian Andes foothills; visits diverse lowland blossoms and supplements with small arthropods. | 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
Indigo-capped Hummingbird
Buzzy, sustained monotone trill; continuous low vibration with minimal variation across delivery period.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Indigo-capped Hummingbird
Found in humid forests of Colombia at 500-1,800 m elevation. A Colombian near-endemic of Andean foothills.
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
Indigo-capped Hummingbird
Great Sapphirewing
About These Birds
Indigo-capped Hummingbird
콜롬비아 해발 500~1,800m의 습한 삼림에 서식하는 중형 벌새(9~10cm). 수컷은 메탈릭 파란 이마와 초록 몸통이 특징이다. 꽃의 꿀과 작은 곤충을 먹는다.
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.