Honduran Emerald vs Rufous-booted Racket-tail
Amazilia luciae 对比 Ocreatus addae
Side-by-Side Comparison
| 属性 | Honduran Emerald | Rufous-booted Racket-tail |
|---|---|---|
| 学名 | Amazilia luciae | Ocreatus addae |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Vulnerable | Not Evaluated |
| 体长 | — | — |
| 翼展 | 10.9 cm (4.3 in) | — |
| 体重 | 4.5 g (0.16 oz) | 3.0 g (0.11 oz) |
| 食性 | Honduran endemic nectarivore of dry-forest flowers; supplements diet with insects and spiders. | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Honduran Emerald
Melodic, descending four-note phrase; clear flute-like tones stepping downward smoothly in relaxed morning progression.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Honduran Emerald
Endemic to the interior highlands of Honduras. Classified as Endangered. Honduras's only endemic hummingbird.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
保护状况
Honduran Emerald
Rufous-booted Racket-tail
How to Tell Them Apart
Honduran Emerald
Short-toed Coucal (Philippine): shorter tail; dark brown above; rufous wings; buff below; dark streaks; red eye; Philippine endemic
Rufous-booted Racket-tail
Golden-bellied Starfrontlet: tiny; males with brilliant orange-gold belly; violet gorget; females green above; spotted buff below
About These Birds
Honduran Emerald
洪都拉斯蜂鸟（Amazilia luciae），体长9-10厘米，特产于洪都拉斯内陆高地。体羽绿松石绿色。属蜂鸟科（Trochilidae），是洪都拉斯的特有种，分布局限，种群状况令人担忧。
Rufous-booted Racket-tail
A small hummingbird (8-10 cm plus tail rackets) found in Andean cloud forests of southeastern Peru and Bolivia at 1,200-2,200 m. Males have rufous leg puffs instead of white. Recently split from Booted Racket-tail. Nectarivore of montane forest undergrowth.