Scissor-tailed Hummingbird vs Great Sapphirewing
Hylonympha macrocerca 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Scissor-tailed Hummingbird | Great Sapphirewing |
|---|---|---|
| 학명 | Hylonympha macrocerca | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Endangered | Least Concern |
| 체장 | — | — |
| 날개 폭 | 13.3 cm (5.2 in) | 21.0 cm (8.3 in) |
| 체중 | 7.25 g (0.26 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore of Venezuelan cloud forest; visits Ericaceae and diverse forest flowers. Catches small insects near … | 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
Scissor-tailed Hummingbird
Sharp, emphatic chip note repeated rapidly; clean staccato delivery with rising intensity during territorial display.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Scissor-tailed Hummingbird
Endemic to the Paria Peninsula of northeastern Venezuela in cloud forest at 700–1,200 m. Critically endangered.
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
Scissor-tailed Hummingbird
Great Sapphirewing
About These Birds
Scissor-tailed Hummingbird
시자꼬리벌새는 베네수엘라에서만 발견되는 희귀한 벌새 종이다. 수컷은 매우 긴 꼬리 깃털을 가지고 있으며 녹색과 갈색의 깃털 색을 가진다. 산악 지대의 숲에서 서식하며 특정 꽃들의 꿀을 먹고 산다.
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.