Great Sapphirewing vs Violet-capped Woodnymph
Pterophanes cyanopterus 비교 대상 Thalurania glaucopis
Side-by-Side Comparison
| 속성 | Great Sapphirewing | Violet-capped Woodnymph |
|---|---|---|
| 학명 | Pterophanes cyanopterus | Thalurania glaucopis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 21.0 cm (8.3 in) | 11.0 cm (4.3 in) |
| 체중 | 10.05 g (0.35 oz) | 4.78 g (0.17 oz) |
| 식성 | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … | Nectarivore of South Brazilian forest, visiting bromeliads and Heliconia. Supplements with insects and spiders. |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Violet-capped Woodnymph
Deep, hollow churr with resonant character; prolonged buzzing sound vibrating softly through tropical canopy.
Geographic Range & Migration
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
Violet-capped Woodnymph
Found in the Atlantic Forest of southeastern Brazil, eastern Paraguay, and northeastern Argentina. Resident.
보전 상태
Great Sapphirewing
Violet-capped Woodnymph
About These Birds
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.
Violet-capped Woodnymph
제비꼬리 벌새는 브라질 동부 대서양 숲 지역에 서식하는 중형 벌새입니다. 수컷은 보라빛 왕관과 금속 녹색 등, 파란색 꼬리가 특징이며, 이 지역 고유종입니다.