Green-and-white Hummingbird vs Great Sapphirewing
Elliotomyia viridicauda 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Green-and-white Hummingbird | Great Sapphirewing |
|---|---|---|
| 학명 | Elliotomyia viridicauda | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | — | 21.0 cm (8.3 in) |
| 체중 | 5.8500000000000005 g (0.21 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore specialising in tubular blossoms; supplements the floral nectar diet with tiny insects and spiders … | 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
Green-and-white Hummingbird
Rough, buzzy chatter with coarse texture; harsh series of notes delivered emphatically near territory boundary.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Green-and-white Hummingbird
Found in humid Andean forests of Peru at 1,500-3,000 m. A Peruvian near-endemic of cloud forest.
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
Green-and-white Hummingbird
Great Sapphirewing
About These Birds
Green-and-white Hummingbird
페루 안데스 해발 1,500~3,000m 습한 숲에 서식하는 9~10cm 소형 벌새. 녹색 꼬리가 특징. 관심필요종.
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.