Greenish Puffleg vs Rufous-booted Racket-tail
Haplophaedia aureliae 비교 대상 Ocreatus addae
Side-by-Side Comparison
| 속성 | Greenish Puffleg | Rufous-booted Racket-tail |
|---|---|---|
| 학명 | Haplophaedia aureliae | Ocreatus addae |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Not Evaluated |
| 체장 | — | — |
| 날개 폭 | 11.4 cm (4.5 in) | — |
| 체중 | 5.666666666666667 g (0.20 oz) | 3.0 g (0.11 oz) |
| 식성 | Nectarivore of Andean cloud forest; visits Ericaceae and epiphyte flowers in wet mossy habitats. Catches … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Greenish Puffleg
Thin, sibilant twittering with silver quality; high airy notes cascading softly near flowering canopy trees.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Greenish Puffleg
Found on both Andean slopes from Panama south through Colombia, Ecuador, Peru, and Bolivia. 800–2,800 m elevation.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
보전 상태
Greenish Puffleg
Rufous-booted Racket-tail
How to Tell Them Apart
Greenish Puffleg
Sparkling Violetear: males with brilliant iridescent blue gorget; metallic green body; violet ear patch; females green with spots below
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
Greenish Puffleg
솜털발가락벌새(Haplophaedia aureliae)는 콜롬비아에서 페루까지 해발 900–2,500m 안데스 구름숲에 서식하는 10–11cm 소형 벌새다. 수컷은 녹색, 암컷은 주황빛 아랫면을 지닌다.
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.