Velvet-browed Brilliant vs Lyre-tailed Hummingbird
Heliodoxa xanthogonys 对比 Nesophlox lyrura
Side-by-Side Comparison
| 属性 | Velvet-browed Brilliant | Lyre-tailed Hummingbird |
|---|---|---|
| 学名 | Heliodoxa xanthogonys | Nesophlox lyrura |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 12.6 cm (5.0 in) | 8.0 cm (3.1 in) |
| 体重 | 6.833333333333333 g (0.24 oz) | 2.425 g (0.09 oz) |
| 食性 | Nectarivore visiting Ericaceae, Fuchsia, and other montane flowers in Andean cloud forest. Takes small insects … | Nectarivore probing tubular flowers in humid forest. Supplements nectar diet with small insects and spiders … |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Velvet-browed Brilliant
High, shrill screaming call with carrying quality; piercing notes audible at distance across open Andean hillsides.
Lyre-tailed Hummingbird
Sharp, emphatic chip note with metallic quality; single clean staccato sound repeated at measured intervals.
Geographic Range & Migration
Velvet-browed Brilliant
Endemic to the tepuis of Venezuela and adjacent Guyana and Brazil in high-altitude forest. 1,200–2,600 m.
Lyre-tailed Hummingbird
Endemic to Jamaica. Resident in forests and gardens across the island from lowlands to highlands.
保护状况
Velvet-browed Brilliant
Lyre-tailed Hummingbird
How to Tell Them Apart
Velvet-browed Brilliant
Blue-fronted Lancebill: males with iridescent blue forehead; magenta gorget; metallic green; females green above; spotted buff 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
Velvet-browed Brilliant
黄耳宝石蜂鸟分布于委内瑞拉北部和盖亚那的山地森林。雄鸟耳羽金黄色，体羽翠绿，具紫蓝色喉斑。栖息于较低海拔的湿润森林，以花蜜为主食，具领域性。属委内瑞拉和盖亚那高地的特有鸟类。
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.