Violet-bellied Hummingbird vs Rufous-booted Racket-tail
Chlorestes julie в сравнении с Ocreatus addae
Side-by-Side Comparison
| Характеристика | Violet-bellied Hummingbird | Rufous-booted Racket-tail |
|---|---|---|
| Научное название | Chlorestes julie | Ocreatus addae |
| Отряд | Caprimulgiformes | Caprimulgiformes |
| Семейство | Trochilidae | Trochilidae |
| Охранный статус | Least Concern | Not Evaluated |
| Длина | — | — |
| Размах крыльев | — | — |
| Масса | 3,1759999999999997 g (0.11 oz) | 3,0 g (0.11 oz) |
| Питание | Hovering nectarivore of lowland and montane forest, probing Heliconia and garden flowers. Supplements with insects … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| Размер кладки | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Violet-bellied Hummingbird only
Нет
Rufous-booted Racket-tail only
Нет
Song & Call Comparison
Violet-bellied Hummingbird
Thin, high-pitched twittering barely perceptible; delicate notes cascading gently near high-elevation blossoms.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Violet-bellied Hummingbird
Found in humid lowland forests from Honduras to Ecuador. Resident in forest undergrowth and edges.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
Охранный статус
Violet-bellied Hummingbird
Rufous-booted Racket-tail
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
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
Violet-bellied Hummingbird
A small hummingbird (7-8 cm) found in humid lowland forests from Honduras to Ecuador. Males have a violet-blue belly patch. Green plumage. Nectarivore of forest undergrowth and edges. An inconspicuous understory species.
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.