Violet-bellied Hummingbird vs Amethyst-throated Mountain-gem
Chlorestes julie 对比 Lampornis amethystinus
Side-by-Side Comparison
| 属性 | Violet-bellied Hummingbird | Amethyst-throated Mountain-gem |
|---|---|---|
| 学名 | Chlorestes julie | Lampornis amethystinus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | — | 13.1 cm (5.2 in) |
| 体重 | 3.1759999999999997 g (0.11 oz) | 5.6000000000000005 g (0.20 oz) |
| 食性 | Hovering nectarivore of lowland and montane forest, probing Heliconia and garden flowers. Supplements with insects … | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Violet-bellied Hummingbird
Thin, high-pitched twittering barely perceptible; delicate notes cascading gently near high-elevation blossoms.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Violet-bellied Hummingbird
Found in humid lowland forests from Honduras to Ecuador. Resident in forest undergrowth and edges.
Amethyst-throated Mountain-gem
Found in montane forest from Mexico south through Guatemala and Honduras to El Salvador. 1,000–3,200 m.
保护状况
Violet-bellied Hummingbird
Amethyst-throated Mountain-gem
How to Tell Them Apart
Violet-bellied Hummingbird
Verreaux's Coua: rich rufous below; olive-brown above; brilliant bare blue-green facial skin; white-tipped tail; Madagascar endemic
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
Violet-bellied Hummingbird
紫耳蜂鸟 (Chlorestes julie)，体长约10厘米。上体绿色，耳羽紫色，喉蓝绿色，下体绿色，嘴短，尾蓝色叉形。分布于哥伦比亚和委内瑞拉北部的低地热带森林。以花蜜和小型昆虫为食。
Amethyst-throated Mountain-gem
A medium-sized hummingbird (11-12 cm) found in mountain forests from Mexico to Honduras at 1,000-3,000 m. Males have an amethyst-purple throat. Nectarivore of pine-oak and cloud forest. Commonly visits feeders in Mexican highland gardens.