Blue-fronted Lancebill vs Great Sapphirewing
Doryfera johannae 비교 대상 Pterophanes cyanopterus
Side-by-Side Comparison
| 속성 | Blue-fronted Lancebill | Great Sapphirewing |
|---|---|---|
| 학명 | Doryfera johannae | Pterophanes cyanopterus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 10.6 cm (4.2 in) | 21.0 cm (8.3 in) |
| 체중 | 4.540000000000001 g (0.16 oz) | 10.05 g (0.35 oz) |
| 식성 | Nectarivore of cloud-forest epiphytes and Ericaceae blooms. Catches small arthropods near flowers for additional protein. | 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
Blue-fronted Lancebill
Sharp, high peep followed by rapid twittering; brief introductory note launching into animated cascade of lighter chips.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Blue-fronted Lancebill
Found in lowland and foothill forests from southern Colombia through Ecuador and Peru to Bolivia. Sea level to 1,200 m.
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
Blue-fronted Lancebill
Great Sapphirewing
About These Birds
Blue-fronted Lancebill
매우 긴 곧은 부리를 가진 11–12 cm의 중형 벌새. 파란-보라색 이마의 녹색 깃털. 600–1,800m의 베네수엘라에서 볼리비아까지 습윤 산지림에 서식한다. 긴 관 모양의 꽃에 특화된 꿀 먹는 새. 창 같은 부리로 명명.
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.