Violet Sabrewing vs Rufous-booted Racket-tail
Campylopterus hemileucurus dibandingkan dengan Ocreatus addae
Side-by-Side Comparison
| Atribut | Violet Sabrewing | Rufous-booted Racket-tail |
|---|---|---|
| Nama Ilmiah | Campylopterus hemileucurus | Ocreatus addae |
| Ordo | Caprimulgiformes | Caprimulgiformes |
| Famili | Trochilidae | Trochilidae |
| Status Konservasi | Least Concern | Not Evaluated |
| Panjang | — | — |
| Rentang Sayap | 15,1 cm (5.9 in) | — |
| Berat | 11,025 g (0.39 oz) | 3,0 g (0.11 oz) |
| Diet | Large sabrewing; feeds on nectar from Heliconia and bromeliads in humid forest. Supplements with insects … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| Ukuran Sarang | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Violet Sabrewing
Deep, resonant trill with powerful bass quality; low-frequency churring vibrating through dense forest canopy.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Violet Sabrewing
Found in humid montane forests from southern Mexico to Panama at 500-2,500 m. Resident in cloud forest undergrowth.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
Status Konservasi
Violet Sabrewing
Rufous-booted Racket-tail
About These Birds
Violet Sabrewing
A large hummingbird (14-15 cm), the largest hummingbird in Central America. Males have brilliant violet-purple plumage with white outer tail feathers. Found in humid montane forests from Mexico to Panama. Nectarivore of cloud forest undergrowth, visiting Heliconia and banana flowers.
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.