Black-throated Hermit vs Great Sapphirewing
Phaethornis atrimentalis 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Black-throated Hermit | Great Sapphirewing |
|---|---|---|
| 학명 | Phaethornis atrimentalis | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 7.7 cm (3.0 in) | 21.0 cm (8.3 in) |
| 체중 | 2.8 g (0.10 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore of long-tubed lowland flowers, especially Heliconia. Gleans small insects and spiders from leaf surfaces. | 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
Black-throated Hermit
Buzzy, insect-like trill with rapid modulation; high-frequency buzz sustained briefly then repeated after short pause.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Black-throated Hermit
Found in Amazonian foothills of Ecuador, Peru, and far western Brazil at 200–1,200 m. Uncommon and patchily distributed.
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
Black-throated Hermit
Great Sapphirewing
About These Birds
Black-throated Hermit
검은목은둔벌새는 콜롬비아에서 페루와 브라질 서부에 걸쳐 습한 저지대 우림에 서식하는 소형 은둔벌새입니다. 검은 목이 창백한 아랫면과 대비를 이루며 헬리코니아 꽃에서 꿀을 먹습니다.
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.