Green-fronted Lancebill vs Lyre-tailed Hummingbird
Doryfera ludovicae 비교 대상 Nesophlox lyrura
Side-by-Side Comparison
| 속성 | Green-fronted Lancebill | Lyre-tailed Hummingbird |
|---|---|---|
| 학명 | Doryfera ludovicae | Nesophlox lyrura |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.5 cm (4.5 in) | 8.0 cm (3.1 in) |
| 체중 | 5.95 g (0.21 oz) | 2.425 g (0.09 oz) |
| 식성 | Nectarivore probing epiphyte flowers and bromeliads with long straight bill in montane forest. Supplements with … | Nectarivore probing tubular flowers in humid forest. Supplements nectar diet with small insects and spiders … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Green-fronted Lancebill
Rough, raspy chattering with energetic rhythm; series of coarse notes delivered rapidly near active foraging territories.
Lyre-tailed Hummingbird
Sharp, emphatic chip note with metallic quality; single clean staccato sound repeated at measured intervals.
Geographic Range & Migration
Green-fronted Lancebill
Found in Andean cloud forests from Costa Rica through Colombia, Venezuela, Ecuador, and Peru to Bolivia. 1,200–2,400 m.
Lyre-tailed Hummingbird
Endemic to Jamaica. Resident in forests and gardens across the island from lowlands to highlands.
보전 상태
Green-fronted Lancebill
Lyre-tailed Hummingbird
How to Tell Them Apart
Green-fronted Lancebill
Spangled Coquette: males with spectacular white upswept crest; glittering green gorget; females with white-streaked crest; buff-white below
Lyre-tailed Hummingbird
Mexican Woodnymph: males with glittering violet gorget; metallic green above; white flanks; females green above; spotted white below
About These Birds
Green-fronted Lancebill
매우 긴 곧은 부리(40 mm)를 가진 11–12 cm의 중형 벌새. 보라-파란색 이마의 녹색 깃털. 800–2,500m의 코스타리카에서 볼리비아까지 안데스 운무림에 서식. 긴 관 모양 꽃의 기부를 뚫는 단검 같은 부리 때문에 창부리벌새로 명명.
Lyre-tailed Hummingbird
A small hummingbird (10-11 cm) endemic to Jamaica. Males have a deeply forked, lyre-shaped tail. Green plumage. Nectarivore of forest and garden flowers. Recently split from Bahama Woodstar. A Jamaican near-endemic.